{"DD": [{"description": "Macintosh file archive", "used_by": "DISKDOUBLER"}], "CHZ": [{"description": "Archive", "used_by": "CHARC"}], "EUI": [{"description": "Ensoniq EPS family CD image", "used_by": "AWAVE"}], "INI": [{"description": "Initialization file", "used_by": ""}], "CHI": [{"description": "ChiWriter Document", "used_by": "ChiWriter - Chiview"}], "OCT": [{"description": "Musical file", "used_by": "Pctalizer"}], "GFO": [{"description": "SGI Radiosity", "used_by": ""}], "QVD": [{"description": "QlikView Document (Data)", "used_by": "QlikView Compressed Database File"}], "MCW": [{"description": "Text file", "used_by": "MacWrite II"}], "HI": [{"description": "Game high scores table", "used_by": ""}], "ZUR": [{"description": "High level compressed file", "used_by": ""}], "FPU": [{"description": "Configuration file", "used_by": "FoxPro for Unix"}], "F": [{"description": "Archive", "used_by": "FREEZE"}, {"description": "Forth language source code file", "used_by": "Forth development systems"}, {"description": "Fortran language source code file (in fixed form)", "used_by": "Many Fortran compilers"}], "OTT": [{"description": "OpenDocument text document template", "used_by": "OpenOffice.org Writer"}], "MET": [{"description": "Document", "used_by": "Omnipage Pro"}, {"description": "Macro Editor top overflow file", "used_by": "WordPerfect Library"}, {"description": "OS/2 graphics metafile", "used_by": "PICVIEW.EXE"}], "LST": [{"description": "Aus. BOM Hourly weather Data", "used_by": ""}, {"description": "Filelist", "used_by": "FRQView"}, {"description": "Keyboard macro", "used_by": "1st Reader"}, {"description": "List file (archive index - compiler listfile)", "used_by": ""}, {"description": "Listing (e.g. source code)", "used_by": ""}, {"description": "Map list", "used_by": "Holux - Alan"}, {"description": "Spool file", "used_by": "Oracle"}, {"description": "SLP output file", "used_by": "RT-11"}], "FSPROJ": [{"description": "Habanero Firestarter project", "used_by": "Habanero Firestarter"}], "HPGL": [{"description": "Plotter file vector graphics (Hewlett-Packard Graphics Language)", "used_by": "AutoCad - Harvard Graphics"}], "BAK": [{"description": "Backup file", "used_by": ""}], "LSP": [{"description": "LISP source code file", "used_by": "Xlisp, AutoLISP"}], "CSD": [{"description": "Compact Shared Document", "used_by": "Dream To Reality"}], "EAS": [{"description": "Extended file attributes", "used_by": "OS/2"}], "CBS": [{"description": "MasterWord button bar configuration file", "used_by": ""}], "AIS": [{"description": "Array of Intensity Samples graphics file", "used_by": "Xerox"}], "IFF": [{"description": "Interchange Format File (IFF)", "used_by": "EA Software - Convert (C) Villena - Amiga"}, {"description": "Sun TAAC Image File Format", "used_by": "SDSC Image Tool"}], "IHS": [{"description": "Inbound History", "used_by": "Bink/+"}], "VP": [{"description": "3DS Video posting", "used_by": "3D Studio"}], "SXP": [{"description": "3DS Process file", "used_by": "3D Studio"}], "WRP": [{"description": "Archive", "used_by": "Amiga WARP"}], "OAZ": [{"description": "Fax", "used_by": "NetFax Manager"}], "KSM": [{"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "CTL": [{"description": "Control file", "used_by": "dBASE IV - Aldus Setup"}, {"description": "BATCH control file (generated by BATCH from .BAT file)", "used_by": "RT-11"}], "DDA": [{"description": "Data", "used_by": "GLBasic ASCII 3D object"}], "PCW": [{"description": "Text file", "used_by": "PC Write"}], "OSZ": [{"description": "osu! beatmap", "used_by": "osu!"}], "QBB": [{"description": "Quickbooks Backup File", "used_by": ""}], "XFN": [{"description": "Printer font", "used_by": "Xerox 4045 - Ventura Publisher"}], "HRZ": [{"description": "Graphics format", "used_by": "SSTV"}], "T?H": [{"description": "Turbo Help file (Pascal, C, Assembler, ...)", "used_by": "Borland Thelp"}], "BVn": [{"description": "Overflow file below insert point in Doc n", "used_by": "WordPerfect for Win"}], "MSC": [{"description": "Microsoft C makefile", "used_by": ""}, {"description": "management saved console[1]", "used_by": "Microsoft; Microsoft MMC[2]"}], "TMS": [{"description": "TeleMate compiled script", "used_by": "TeleMate"}], "AMS": [{"description": "Adobe Monitor Setup calibration file", "used_by": "PhotoShop"}, {"description": "Music format", "used_by": ""}], "SPX": [{"description": "Compiled executable screen file", "used_by": "FoxPro"}, {"description": "Ogg Speex bitstream[1]", "used_by": "Xiph.Org Foundation"}], "XAR": [{"description": "Xara graphics file", "used_by": "Files created by Xara Photo & Graphic Designer (formerly Xara Xtreme and Xara Studio); early versions used the extension ART"}], "WAI": [{"description": "Warcraft III AI Data File", "used_by": "Warcraft III AI Data File"}], "SF": [{"description": "IRCAM Sound File", "used_by": "CSound package - MixView sound sample editor"}, {"description": "JAR Digital Signature", "used_by": ""}, {"description": "WPS attribute storage (OS/2 WorkPlace Shell) wp_root.sf", "used_by": "OS/2 WorkPlace Shell"}], "PLI": [{"description": "PL/I source file", "used_by": "PL/I compilers"}], "SVC": [{"description": "Represents the ServiceHost instance hosted by Internet Information Services", "used_by": "Windows Communication Foundation"}], "SchDoc": [{"description": "Circuit Design Schematic", "used_by": "Protel - Altium Designer"}], "JPS": [{"description": "backup of startup files (AUTOEXEC.BAT, CONFIG.SYS, 4DOS.INI) by installation of 4DOS (JP Software)", "used_by": "4DOS"}], "OPX": [{"description": "Inactive options", "used_by": "Exact"}], "ASP": [{"description": "ASPECT source code file", "used_by": "Procomm Plus"}, {"description": "Association of Shareware Professionals OMBUDSMN.ASP notice", "used_by": ""}, {"description": "Active Server Pages of Microsoft.Net", "used_by": "Microsoft Corporation"}], "RMB": [{"description": "data", "used_by": "RegistryMaster"}], "VRS": [{"description": "Video Resource e.g. video device driver", "used_by": "WordPerfect"}], "IPL": [{"description": "Pantone Spot reference palette file", "used_by": "CorelDRAW"}], "DCX": [{"description": "Multi-page PCX graphics (common fax format)", "used_by": "Intel - SpectraFAX"}, {"description": "DataBaseContainer Index", "used_by": "Visual FoxPro"}], "CAD": [{"description": "Drawing", "used_by": "BobCAD-CAM"}, {"description": "Document", "used_by": "Drafix Windows CAD"}], "JBX": [{"description": "Project file", "used_by": "Project Scheduler 4"}], "RAM": [{"description": "Ramfile", "used_by": "RealAudio"}], "KBZ": [{"description": "K-Brief in Compressed format", "used_by": "TCC's Set-Based Thinking\u2122 Tools"}], "GM6": [{"description": "GameMaker Editable file as of version 6.x", "used_by": "Game Maker"}], "RZX": [{"description": "File Crypt encrypted file", "used_by": "File Crypt (Akte Krypta, Kriptirnik)"}], "NT3": [{"description": "BAHN Layout file", "used_by": "JBSS BAHN"}], "RTF": [{"description": "Rich Text Format text file (help file script)", "used_by": "many - Microsoft Word"}], "XLT": [{"description": "Microsoft Excel Template", "used_by": "Microsoft Excel"}, {"description": "Translation table", "used_by": "Lotus 1-2-3 - Symphony - Procomm Plus"}], "IPF": [{"description": "Interchangeable Preservation Format", "used_by": "SoftPres"}], "SB2": [{"description": "Scratch 2.0 project", "used_by": "Scratch"}], "PHF": [{"description": "Database File", "used_by": "Nuverb Systems Inc: Donarius"}], "GE": [{"description": "GEcho config file", "used_by": "GEcho"}], "SOF": [{"description": "Altera FPGA programming file (internal RAM)", "used_by": "Altera Quartus"}], "VCLS": [{"description": "VocaListener voice scanner file", "used_by": "VocaListener Plug-in (Vocaloid3)"}], "MUZ": [{"description": "Hover Game MIDI File", "used_by": "Windows' Hover! Game[4]"}], "VWR": [{"description": "File viewer file", "used_by": "PC Tools"}], "ROL": [{"description": "FM music Adlib Music File", "used_by": "Roland"}], "UOT": [{"description": "Uniform Office Format text", "used_by": ""}], "ICO": [{"description": "Icon file", "used_by": "ICONEDIT.EXE; Microsoft Windows"}], "BKF": [{"description": "Backup archive", "used_by": "Windows NTBackup Utility"}], "MPQ": [{"description": "Mo'PaQ Archive", "used_by": "Blizzard games"}], "PACKAGE": [{"description": "Contents", "used_by": "The Sims 2 - Spore - The Sims 3"}], "TRC": [{"description": "Debug support file", "used_by": "Power CTrace"}], "WK1": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 version 2.x - Lotus Symphony 1.1+"}], "KB": [{"description": "Keyboard script", "used_by": "Borland C++ 4.5"}, {"description": "Program source", "used_by": "Knowledge Pro"}, {"description": "K-Brief in XML format", "used_by": "TCC's Set-Based Thinking\u2122 Tools"}], "EEB": [{"description": "Button bar for Equation Editor", "used_by": "WordPerfect for Win"}], "VMF": [{"description": "Font characteristics", "used_by": "Ventura Publisher"}], "UFI": [{"description": "data", "used_by": "UFO CaptureV2 settings -"}], "MCA": [{"description": "Minecraft \"Anvil\" world format", "used_by": "Minecraft 1.2 and onward"}], "FDW": [{"description": "Form", "used_by": "F3 Design and Mapping"}], "OPT": [{"description": "Options", "used_by": "name used by many programs for configuration information"}, {"description": "Delphi project options", "used_by": "Borland Delphi"}, {"description": "Optimize support file", "used_by": "QEMM"}], "SCM": [{"description": "Scheme source code file", "used_by": ""}, {"description": "Schematic file (Circuit Diagram for PCB design)", "used_by": "Zuken CadStar"}, {"description": "StarCraft mission", "used_by": ""}], "WS": [{"description": "APL Worksheet", "used_by": ""}, {"description": "Text file", "used_by": "WordStar 5.0-6.0"}], "IST": [{"description": "Digitrakker Instrument File", "used_by": "AWAVE"}], "H++": [{"description": "Header file", "used_by": "C++"}], "SVY": [{"description": "FLEXIT Survey data", "used_by": "FLEXIT"}], "OTX": [{"description": "Text file", "used_by": "Olivetti Olitext Plus"}], "MAT": [{"description": "Data", "used_by": "MATLAB"}, {"description": "Microsoft Access Table", "used_by": "Microsoft Access"}], "AFI": [{"description": "Truevision bitmap graphics", "used_by": ""}], "ODIF": [{"description": "Open Document Interchange Format", "used_by": ""}], "APP": [{"description": "Add-in application file", "used_by": "Symphony"}, {"description": "Application object file", "used_by": "dBASE Application Generator"}, {"description": "Application", "used_by": "FoxPro"}, {"description": "Application and Application Bundle", "used_by": "Mac OS X"}, {"description": "Executable workflow / macro file", "used_by": "Automator"}, {"description": "Executable application file", "used_by": "DR-DOS - NeXTstep - Atari"}, {"description": "Generated application", "used_by": "FoxPro"}], "BF2": [{"description": "Bradford 2 font", "used_by": ""}], "FMO": [{"description": "Compiled format file", "used_by": "dBASE IV"}], "JSONLD": [{"description": "JSON-LD, a JSON-based Serialization for Linked Data", "used_by": ""}], "669": [{"description": "Music (8 channels)", "used_by": "The 669 Composer"}], "AZW1": [{"description": "DRM enabled eBook with embedded fonts", "used_by": "All models Amazon Kindle"}], "CFP": [{"description": "Fax", "used_by": "The Complete Fax Portable"}], "CBM": [{"description": "Compiled bitmap graphics", "used_by": "XLib"}], "FP5": [{"description": "Database", "used_by": "FileMaker Pro"}], "IVL": [{"description": "Lensflare file", "used_by": "ImmerVision"}], "XMI": [{"description": "Compressed eXtended MIdi music", "used_by": ""}], "SQLite": [{"description": "SQLite", "used_by": "Firefox SQLiteBrowser"}], "SDI": [{"description": "Software Distribution Network Info file", "used_by": ""}], "IN3": [{"description": "Input device driver", "used_by": "Harvard Graphics 3.0"}], "PSE": [{"description": "see PSEG", "used_by": ""}], "ADS": [{"description": "Ada Package Specification", "used_by": ""}], "LXO": [{"description": "Luxology scene", "used_by": "modo3D software"}], "CWEB": [{"description": "C Web", "used_by": ""}], "LBX": [{"description": "Main (DBF) label description file", "used_by": "FoxPro"}], "SML": [{"description": "System Macro Library", "used_by": "RT-11"}], "EMAKER": [{"description": "E language source code (maker)", "used_by": "E"}], "EMD": [{"description": "ABT Extended MoDule", "used_by": "AWAVE"}], "FO2": [{"description": "Font file", "used_by": "Borland Turbo C"}], "MNG": [{"description": "Map", "used_by": "DeLorme Map'n'Go"}], "FSA": [{"description": "Applied Biosystems Genetic Analysis data file", "used_by": "GeneScan"}], "EFK": [{"description": "Ensoniq KT file", "used_by": "AWAVE"}], "FM3": [{"description": "Device driver", "used_by": "Harvard Graphics 3.0"}, {"description": "Spreadsheet", "used_by": "Lotus 1-2-3 release 3.x"}], "SYD": [{"description": "Backup of startup files created by QEMM (?) autoexec.syd", "used_by": ""}, {"description": "Sysedit backup file", "used_by": "Sysedit"}], "ZZT": [{"description": "ZZT World", "used_by": "Any world created using the ZZT editor"}], "LIC": [{"description": "License file used by some programs to put their license on disk", "used_by": ""}], "TLD": [{"description": "Disk Image", "used_by": "Teledisk"}], "RVF": [{"description": "", "used_by": "TRichView"}], "CAT": [{"description": "Catalog", "used_by": "CP Backup - dBASE IV"}, {"description": "Device driver digital signature", "used_by": "Microsoft Windows"}, {"description": "Stellarium Star Catalogue", "used_by": "Stellarium"}], "JRE": [{"description": "Java Runtime Environment", "used_by": "Java"}], "FSL": [{"description": "Form", "used_by": "Paradox for Windows"}], "VRM": [{"description": "Overlay file", "used_by": "QuattroPro"}, {"description": "Visual rexx source", "used_by": "WATCOM VREXX"}], "TAZ": [{"description": "Archive", "used_by": "WinZipNT - TAR - COMPRESS"}], "HPJ": [{"description": "Help project", "used_by": "Microsoft Help Compiler for Windows - HC.EXE"}], "WMV": [{"description": "Windows Media Video video file", "used_by": ""}], "NSA": [{"description": "media", "used_by": "Nullsoft Streaming Audio"}], "AOL": [{"description": "America On-line for Windows DLL", "used_by": "Win"}], "LJ": [{"description": "Text file for HP LJ II printer", "used_by": ""}], "LE": [{"description": "DOS/4GW executable image", "used_by": "DOS/4GW PM 32X DOS Extender"}], "PSQ": [{"description": "Premiere Sequence", "used_by": "Premiere"}], "IX": [{"description": "data", "used_by": "dtSearch index"}], "CVS": [{"description": "Graphics", "used_by": "Canvas"}], "SL": [{"description": "S-Lang source code file", "used_by": ""}], "XTB": [{"description": "External translation table", "used_by": "LocoScript"}], "LCS": [{"description": "Datafile", "used_by": "ACT! History Files"}], "O": [{"description": "Object file", "used_by": "UNIX - Atari - GCC"}], "HCGS": [{"description": "Document", "used_by": "HCLab"}], "PICT": [{"description": "Macintosh Picture", "used_by": ""}], "MRB": [{"description": "Multiple Resolution Bitmap graphics file", "used_by": "Microsoft C/C++"}], "NTH": [{"description": "Nokia Theme File", "used_by": "Nokia PC Suite"}], "REZ": [{"description": "Resource file", "used_by": ""}], "SGI": [{"description": "Graphics file", "used_by": "IRIS - Silicon Graphics"}], "FIL": [{"description": "Table Data", "used_by": "Audit Command Language (ACL)"}, {"description": "File template", "used_by": "Application Generator"}, {"description": "Filelist", "used_by": ""}, {"description": "Files list object file", "used_by": "dBASE Application Generator"}, {"description": "Mirror. FIL is the name given to the saved FAT by the mirror program included in some versions of DOS and in PCTools", "used_by": "MS-DOS -"}, {"description": "Overlay", "used_by": "WordPerfect"}, {"description": "File which was moved to the Virus Vault by AVG", "used_by": ""}], "SQI": [{"description": "Squish message base index", "used_by": "Squish"}], "BCD": [{"description": "Boot Configuration Data", "used_by": "Windows Vista and later, Registry Editor"}], "GID": [{"description": "Help index", "used_by": "windows 95 help"}], "BOK": [{"description": "Shamela Library book", "used_by": "Shamela Library Program"}], "FBM": [{"description": "Fuzzy Bitmap", "used_by": ""}], "SID": [{"description": "Sound Interface Device file format", "used_by": "SIDplayer, SIDplay, sidplay2 /w"}], "ZCC": [{"description": "Cutpath for Zund digital cutting systems", "used_by": "Zund Cut Center"}], "RS": [{"description": "Data file", "used_by": "Amiga Resource - Reassembler"}, {"description": "Rust language source", "used_by": ""}], "FPW": [{"description": "Floorplan drawing", "used_by": "FloorPLAN plus for Windows"}, {"description": "Configuration file", "used_by": "Visual FoxPro"}], "PBK": [{"description": "Microsoft Network Phone book", "used_by": "MSN"}], "SDS": [{"description": "MIDI Sample DUMP Standard File", "used_by": ""}, {"description": "Self Defining Structure provides for N-dimensional very large datasets using HHCode", "used_by": "geographic information systems and relational database management systems"}], "SSIF": [{"description": "Stereoscopic Interleaved file", "used_by": "Media playback devices / software that supports Blu-ray 3D"}], "ASH": [{"description": "Assembly language header file", "used_by": "TASM 3.0"}], "S19": [{"description": "Motorola ASCII format of executables", "used_by": ""}], "VIF": [{"description": "see VIFF", "used_by": ""}], "OVD": [{"description": "Datafile", "used_by": "ObjectVision"}], "ABF": [{"description": "Adobe Binary Screen Font", "used_by": "Adobe Systems Software"}], "OFD": [{"description": "Form definition", "used_by": "ObjectView"}], "POD": [{"description": "UNIX perldoc File (\"Plain Old Documentation\")", "used_by": "pod2man, pod2html"}], "PW": [{"description": "Text file", "used_by": "Professional Write"}], "EGA": [{"description": "EGA display font", "used_by": "Ventura Publisher"}], "TCH": [{"description": "Help file", "used_by": "Turbo C - Borland C++"}], "BRD": [{"description": "Eagle Layout File", "used_by": ""}, {"description": "Tanzzle board file", "used_by": "Tanzzle"}, {"description": "Cadence Allegro board file", "used_by": "Cadence"}], "HAP": [{"description": "Archive", "used_by": "HAP3"}], "IDC": [{"description": "IDA C language source", "used_by": "IDA"}], "FIT": [{"description": "File Index Table", "used_by": "WindowsNT"}, {"description": "see FITS", "used_by": ""}, {"description": "Fityk Script", "used_by": "Fityk"}], "301": [{"description": "Fax", "used_by": "Super FAX 2000 - Fax-Mail 96"}], "EDK": [{"description": "Ensoniq KT disk image", "used_by": "AWAVE"}], "ACCDT": [{"description": "Data", "used_by": "Microsoft Access Database Template (Open XML)"}], "ADC": [{"description": "Bitmap graphics (16 colors)", "used_by": "Scanstudio"}, {"description": "Dictionary", "used_by": "Lingvo"}], "DHP": [{"description": "Dr. Halo PIC Format graphics file", "used_by": "Dr. Halo II - III"}], "TZL": [{"description": "Tanzzle pattern file", "used_by": "Tanzzle"}], "BCP": [{"description": "Borland C++ makefile", "used_by": ""}], "SIS": [{"description": "symbian file", "used_by": ""}], "FCP": [{"description": "Final Cut Pro project file", "used_by": "Final Cut Pro"}], "VI": [{"description": "LabVIEW Virtual Instrument", "used_by": "LabVIEW"}, {"description": "Graphics file", "used_by": "Jovian Logic VI"}, {"description": "Watcom editor script", "used_by": "VI.EXE"}], "PRJ": [{"description": "Borland C++ IDE project file", "used_by": "BC.EXE - BCW.EXE"}, {"description": "Mkd (Unix command)", "used_by": "Mkd project file to extract documentation"}], "KCL": [{"description": "Lisp source code", "used_by": "Kyoto Common Lisp"}], "ASS": [{"description": "Amalgam Scene Specification", "used_by": "Halo 2 Map Editor"}, {"description": "Advanced SubStation Alpha (Subtitles)", "used_by": ""}], "EFT": [{"description": "Ensoniq TS file", "used_by": "AWAVE"}, {"description": "High resolution screen font", "used_by": "ChiWriter"}], "MXT": [{"description": "Data", "used_by": "Microsoft C"}], "MCR": [{"description": "Minecraft saved world \"region\" file", "used_by": "Minecraft (up to 1.1)"}], "RSC": [{"description": "Resource file", "used_by": "ViewMax - many"}], "MYD": [{"description": "a MyISAM data file in MySQL", "used_by": "MyISAM, MySQL"}], "MCP": [{"description": "Application script", "used_by": "Capsule"}, {"description": "Printer driver", "used_by": "Mathcad"}], "TMO": [{"description": "ZTG global optimizer default output file", "used_by": "Zortech C++"}, {"description": "HandsHigh ThoughtManager Outline", "used_by": "ThoughtManager Desktop"}], "PCK": [{"description": "Pickfile", "used_by": "Turbo Pascal"}], "CEG": [{"description": "Bitmap graphics", "used_by": "Tempra Show - Edsun Continuous Edge Graphics"}], "RWX": [{"description": "Criterion RenderWare", "used_by": ""}, {"description": "MEME Shape File", "used_by": ""}, {"description": "Script", "used_by": "RenderWare"}], "SEQ": [{"description": "ABI Text Sequence", "used_by": "Applied Biosystems"}, {"description": "Atari animation file", "used_by": ""}, {"description": "Video", "used_by": "Tiertex video sequence"}, {"description": "Sequential Instruction File", "used_by": "Bubble Chamber"}], "LAB": [{"description": "Datafile", "used_by": "NCSS - SOLO"}, {"description": "Mailing labels", "used_by": "Q+E for Microsoft Excel"}], "KAR": [{"description": "Music format (Karaoke)", "used_by": "ITune 1000.Corp"}, {"description": "Precompiled .prg for KARAT", "used_by": "Rus. FOX+ 2.0"}], "HDR": [{"description": "Datafile", "used_by": "Egret"}, {"description": "Message header text", "used_by": "Procomm Plus - 1st Reader"}, {"description": "PC-File+ Database header", "used_by": ""}, {"description": "SPOT image file", "used_by": ""}], "SDC": [{"description": "Video", "used_by": "DigimaxMaster - Samsung NV3"}, {"description": "Synopsys Design Constraints", "used_by": "Electronic Design Automation Tools"}], "JASC": [{"description": "Graphics format (JASC)", "used_by": ""}], "WWK": [{"description": "Keyboard layout", "used_by": "WordPerfect for Win"}], "TEXT": [{"description": "Text file", "used_by": ""}], "GTA": [{"description": "data", "used_by": "Microsoft Office Groove Tool Archive"}], "TFS": [{"description": "Statistical information", "used_by": "Turbo Profiler"}], "LWD": [{"description": "Text document", "used_by": "LotusWorks"}], "PZI": [{"description": "Graphics format", "used_by": "PZP"}], "KBS": [{"description": "K-Brief in Encrypted format", "used_by": "TCC's Set-Based Thinking\u2122 Tools"}], "DLD": [{"description": "", "used_by": "Lotus 1-2-3"}], "GPH": [{"description": "Graph", "used_by": "Lotus 1-2-3/G"}], "OIF": [{"description": "QuickBase file format", "used_by": ""}], "SKP": [{"description": "Google SketchUp file", "used_by": ""}], "WFB": [{"description": "Turtle Beach WaveFront Bank", "used_by": "AWAVE"}], "KBASIC": [{"description": "Source", "used_by": "KBasic"}], "CMU": [{"description": "Carnegie Mellon University Formats", "used_by": ""}], "ARC": [{"description": "Archive", "used_by": "ARC - PKARC/PKXARC - PKPAS - PKUNPAK - QUARK"}, {"description": "Archive", "used_by": "SQUASH"}, {"description": "Nintendo proprietary archive format", "used_by": "Various Nintendo games"}], "IFD": [{"description": "Form", "used_by": "JetForm Design"}], "FAR": [{"description": "Music format (Farandole Composer Module)", "used_by": "Farandole"}], "SLDASM": [{"description": "Assembly", "used_by": "SolidWorks"}], "BSY": [{"description": "Busy flag", "used_by": "FTN soft"}], "FFI": [{"description": "Atech FastFont (AllType)", "used_by": ""}], "FMB": [{"description": "File Manager Button bar", "used_by": "WordPerfect for Win"}], "VALA": [{"description": "Sourcecode", "used_by": "Vala"}], "LIS": [{"description": "Listing", "used_by": "VAX"}], "XMOD": [{"description": "Monarch Model", "used_by": "Monarch Professional"}], "DEM": [{"description": "Demonstration", "used_by": ""}, {"description": "Digital Elevation Model", "used_by": ""}, {"description": "Graphics file", "used_by": "VistaPro"}, {"description": "Vista DEM file", "used_by": "Meta.exe VP3"}], "TBK": [{"description": "FOXPRO template backup file", "used_by": "FOXPRO"}, {"description": "Memo backup", "used_by": "dBASE IV - FoxPro"}, {"description": "Toolbook", "used_by": "Asymetrix ToolBook"}], "KEP": [{"description": "(unknown)", "used_by": "(unknown)"}], "CVW": [{"description": "Color file", "used_by": "CodeView"}], "RH": [{"description": "Resource header file", "used_by": "Borland C++ 4.5"}, {"description": "Windows resource file header", "used_by": "RC.EXE"}], "VC6": [{"description": "Graphite - 2D and 3D drafting", "used_by": "Ashlar-Vellum"}], "XFT": [{"description": "24 pin printer font", "used_by": "ChiWriter"}], "SWT": [{"description": "Hump Routes File", "used_by": "FYM"}], "DLL": [{"description": "Dynamic-link library", "used_by": "Windows 3.x - OS/2"}, {"description": "Export/import filter", "used_by": "CorelDRAW"}], "DRS": [{"description": "Display Resource", "used_by": "WordPerfect for Win"}], "ICE": [{"description": "LHA Archive", "used_by": "Cracked LHA (old LHA), Total Commander"}], "CVT": [{"description": "Backup file for CONVERTed database file", "used_by": "dBASE IV"}], "RDX": [{"description": "Datafile", "used_by": "Reflex"}], "LPC": [{"description": "Printer driver", "used_by": "TEKO"}], "WPL": [{"description": "MediaRack Wave Playlist", "used_by": "MediaRack"}, {"description": "Windows Media Playlist", "used_by": "Windows Media Player"}], "AVI": [{"description": "Audio Video Interleaved animation file", "used_by": "Video for Windows"}], "IPN": [{"description": "Intecplan project", "used_by": "Intecplan Business Plan Software"}], "EXE": [{"description": "Directly executable program", "used_by": "DOS"}], "INS": [{"description": "Data", "used_by": "WordPerfect"}, {"description": "Ensoniq Instrument File", "used_by": "Ensoniq"}, {"description": "Installation script", "used_by": "1st Reader"}, {"description": "Instrument music file (Adlib)", "used_by": ""}], "GOH": [{"description": "Goc header file", "used_by": "Geoworks"}], "$ED": [{"description": "Editor temporary file", "used_by": "MS C"}], "BMP": [{"description": "OS/2 or Win graphics format (BitMap Picture)", "used_by": "QPeg - CorelDraw - PC Paintbrush - many"}], "MZX": [{"description": "Binary-format Encrypted Map", "used_by": "MazeEdit"}], "WTT": [{"description": "Working Timetable timings file", "used_by": "Simsig"}], "S3M": [{"description": "Music (16 channels)", "used_by": "Scream Tracker 3.0 - DMP"}], "PYD": [{"description": "Python DLL", "used_by": "Python interpreter"}], "ISO": [{"description": "ISO-9660 table", "used_by": "see: List of ISO image software"}], "EDT": [{"description": "Default settings", "used_by": "VAX Edt editor"}, {"description": "Ensoniq TS disk image", "used_by": "AWAVE"}, {"description": "External editors definitions", "used_by": "DN"}], "SMCLVL": [{"description": "Secret Maryo Chronicles Level", "used_by": "Secret Maryo Chronicles"}], "HEX": [{"description": "Hex dump", "used_by": ""}], "SSP": [{"description": "Datafile", "used_by": "SAS Transport"}], "UOS": [{"description": "Uniform Office Format spreadsheet", "used_by": ""}], "ACC": [{"description": "Program (DR-DOS - ViewMax)", "used_by": "GEM / resident"}], "JOU": [{"description": "Journal backup", "used_by": "VAX Edt editor"}], "PIT": [{"description": "Compressed Mac file archive created by PACKIT", "used_by": "unpackit.zoo"}, {"description": "Partition Information Table for Samsung's smartphone with Android", "used_by": "Odin3"}, {"description": "File used to connect to a remote system.", "used_by": "Dell (previously Quest) vWorkspace"}], "PST": [{"description": "Postbox file", "used_by": "BMail"}, {"description": "Archive File", "used_by": "Microsoft Outlook"}], "F4B": [{"description": "Flash Video F4V audiobook (see also SWF)", "used_by": "Adobe Flash"}], "netCDF": [{"description": "Network Common Data Format", "used_by": ""}], "TXW": [{"description": "Yamaha TX-16W Wave File", "used_by": "Convert (c) Villena"}], "UCS": [{"description": "Unknownsoft Service Pack (mainly for Shadow OS 2009)", "used_by": "Unknownsoft Computer Systems"}], "DC": [{"description": "CAD drawing file", "used_by": "DesignCAD 3000 for Windows"}], "VMS": [{"description": "Text file containing VMS specific info", "used_by": ""}], "PIV": [{"description": "Pivot Stick Animator file", "used_by": "Pivot Stick Animator"}], "FAC": [{"description": "see FACE", "used_by": ""}], "ANM": [{"description": "Animation", "used_by": "Deluxe Paint Animator"}], "OFN": [{"description": "Microsoft Office documents", "used_by": "Microsoft Office"}], "RUN": [{"description": "AMPL script file", "used_by": "AMPL"}, {"description": "PC Tools for Windows batch file", "used_by": "PC Tools"}], "DCU": [{"description": "Delphi unit (compiled)", "used_by": "Borland Delphi"}], "HIN": [{"description": "Molecule", "used_by": "HyperChem"}], "PTU": [{"description": "Performer Terrain Utilities", "used_by": ""}], "H--": [{"description": "C\u2014language header", "used_by": "Sphinx C--"}], "MLB": [{"description": "Macro library file", "used_by": "RT-11, Symphony"}], "YZ": [{"description": "Archive", "used_by": "YAC"}], "PPSX": [{"description": "MS Office Open-XML Auto-Play Presentation", "used_by": "Microsoft PowerPoint"}], "BIO": [{"description": "BioniX Wallpaper playlist file", "used_by": "BioniX Wallpaper Changer"}, {"description": "OS/2 BIOS", "used_by": ""}], "ODT": [{"description": "OpenDocument text document", "used_by": "OpenOffice.org Writer"}], "TIS": [{"description": "Tile set", "used_by": "MahJongg 3.0"}], "KBM": [{"description": "Keyboard mapping", "used_by": "Reflection 4.0"}], "3DMF": [{"description": "QuickDraw 3D Metafile", "used_by": "QuickDraw"}], "WEB": [{"description": "WEB source code file", "used_by": "Web Easy Professional"}], "FMV": [{"description": "Full Motion Video file", "used_by": ""}], "RBXL": [{"description": "ROBLOX \"level\"", "used_by": "ROBLOX"}], "GRD": [{"description": "Drivers for GRX (graphics library)", "used_by": "GRX (c) Free Soft. Found."}], "WMC": [{"description": "Backup of startup files by Windows MathCad autoexec.wmc", "used_by": "MathCad"}, {"description": "Macro file", "used_by": "WordPerfect for Win"}, {"description": "Text file", "used_by": "WordMARC"}], "GIF": [{"description": "Compuserves' Graphics Interchange Format (bitmapped graphics)", "used_by": "QPeg - Display - CompuShow"}], "PLE": [{"description": "Encrypted Chat Log", "used_by": "Messenger Plus! Live Plugin - Log viewer"}], "S$$": [{"description": "Temporary sort file", "used_by": "Sprint"}], "BCH": [{"description": "Batch process object file", "used_by": "dBASE Application Generator"}, {"description": "Datafile", "used_by": "Datalex EntryPoint 90"}], "HA": [{"description": "Archive", "used_by": "HA"}], "SM": [{"description": "Maillist", "used_by": "SoftSpoken Mailer"}, {"description": "Script", "used_by": "ScriptMaker"}, {"description": "SMALLTALK source code file", "used_by": ""}, {"description": "Text file", "used_by": "Samna Word"}, {"description": "StepMania Step File", "used_by": "StepMania"}], "FIN": [{"description": "Print-formatted text file", "used_by": "Perfect Writer - Scribble - MINCE"}], "F4": [{"description": "Fortran IV source code file", "used_by": ""}], "M3U8": [{"description": "Unicode version of M3U playlist file (UTF-8)", "used_by": "Winamp, XMMS"}], "DO": [{"description": "Java servlet file", "used_by": "Web browser (Various)"}], "FES": [{"description": "File produced when a fileless occurrence in 3D Topicscape is exported to Windows", "used_by": "3D Topicscape"}], "BPC": [{"description": "Chart", "used_by": "Business Plan Toolkit"}], "WQ!": [{"description": "Compressed spreadsheet", "used_by": "Quattro Pro"}], "TPP": [{"description": "Protected Mode Units", "used_by": "Borland Pascal 7.0"}], "OB": [{"description": "Object cut/paste file", "used_by": "IBM LinkWay"}], "FMF": [{"description": "Font or icon file", "used_by": "IBM LinkWay"}], "PFC": [{"description": "(Personal File Cabinet) contains e-mail, preferences and other personal information", "used_by": "AOL"}, {"description": "Text file", "used_by": "First Choice"}], "NK2": [{"description": "e-mail address autocomplete archive", "used_by": "Microsoft Office Outlook"}], "RAS": [{"description": "Graphics format", "used_by": "SUN Raster"}], "BLK": [{"description": "Temporary file", "used_by": "WordPerfect for Win"}], "W3X": [{"description": "Warcraft III Expansion Map", "used_by": "File for Warcraft III: The Frozen Throne"}], "?Q?": [{"description": "Squeeze", "used_by": "CP/M and MS-DOS"}], "VZT": [{"description": "Temporal database file", "used_by": "GTKWave data file"}], "OBT": [{"description": "Microsoft Office Binder Template", "used_by": "MSOffice"}], "FWEB": [{"description": "Fortran WEB", "used_by": ""}], "NEF": [{"description": "Nikon RAW image format", "used_by": "Nikon cameras"}], "BPP": [{"description": "Backup application", "used_by": "Clarion"}], "AAS": [{"description": "Animation Play Script", "used_by": "AAPlay"}], "OMF": [{"description": "Open Media Framework", "used_by": "Avid Media Composer"}], "NSS": [{"description": "Norton screensaver module", "used_by": "NC - NDW Screen Saver"}], "SIT": [{"description": "Archive (Macintosh)", "used_by": "STUFFIT"}], "V10": [{"description": "Data", "used_by": "Gouraud Shaded Vectors"}], "INFO": [{"description": "GNU info reader (output from Texinfo)", "used_by": "info (Unix)"}, {"description": "Icon Data (Amiga)", "used_by": ""}], "SBH": [{"description": "Header", "used_by": "ScriptBasic"}], "APD": [{"description": "Printer driver", "used_by": "Lotus 1-2-3"}], "SIB": [{"description": "Sibelius file", "used_by": "Sibelius 1-5"}], "AFW": [{"description": "Workplace", "used_by": "ABC FlowCharter 3.0"}], "TC": [{"description": "Configuration", "used_by": "Turbo C - Borland C++"}], "SAP": [{"description": "Atari SAP music format", "used_by": ""}], "ELI": [{"description": "Archive", "used_by": "ELI"}], "FDB": [{"description": "Font Definition Block", "used_by": "Ming library"}], "VCE": [{"description": "Visual CertExam File", "used_by": ""}], "VST": [{"description": "Truevision Vista graphics file", "used_by": ""}, {"description": "Visio Template", "used_by": "Visio"}], "KMY": [{"description": "data", "used_by": "KMyMoney"}], "EDQ": [{"description": "Ensoniq sq1,2/ks32 disk image", "used_by": "AWAVE"}], "FRM": [{"description": "Registration or other form", "used_by": ""}, {"description": "Report file", "used_by": "dBASE IV - Clipper 5 - dBFast"}, {"description": "Visual Basic Form", "used_by": "Visual Basic"}], "DB$": [{"description": "Temperature debug info", "used_by": "Clarion Modula-2"}, {"description": "Temporary file", "used_by": "dBASE"}], "XPL": [{"description": "X-Plane system file", "used_by": "Laminar research"}], "GOC": [{"description": "Goc source code file", "used_by": "Geoworks"}], "MCC": [{"description": "Configuration file", "used_by": "Mathcad"}], "MPZ": [{"description": "Miradi Project Zipfile", "used_by": "Miradi"}], "PCB": [{"description": "P-CAD database", "used_by": "P-CAD, PCBExpress, and other Printed Curcuit Board design software"}, {"description": "Artwork design file (Circuit board design)", "used_by": "Zuken CadStar"}], "ABP": [{"description": "Data", "used_by": "ABComp compressed"}, {"description": "AVS Barcode Profile", "used_by": "AVS Barcode Source"}], "OBJ": [{"description": "Compiled machine language code", "used_by": ""}, {"description": "Object code", "used_by": "Intel Relocatable Object Module"}, {"description": "Wavefront Object", "used_by": ""}], "STU": [{"description": "Studio Project", "used_by": "Pinnacle Studio (video editing software)"}], "AVT": [{"description": "AVATAR-coding files", "used_by": "A3E"}], "$$$": [{"description": "OS/2 archive file (i.e. archives$.$$, keys$.$$)", "used_by": "OS/2"}, {"description": "Temporary file", "used_by": ""}], "B": [{"description": "Batch list", "used_by": "APPLAUSE"}, {"description": "Grand Theft Auto saved game", "used_by": "Any of the 3D Grand Theft Auto games in either III or IV era."}], "MPT": [{"description": "Bitmap graphics (Multipage TIFF)", "used_by": ""}], "HST": [{"description": "History file", "used_by": "Procomm Plus"}], "XLK": [{"description": "Microsoft Excel Archive", "used_by": "Microsoft Excel"}], "CLJ": [{"description": "Clojure source code", "used_by": "Clojure"}], "USE": [{"description": "Log file", "used_by": ""}], "DSM": [{"description": "Digital Sound Module", "used_by": "DSI"}], "SATS": [{"description": "Static source", "used_by": "ATS"}], "FOT": [{"description": "Installed Truetype font", "used_by": "Windows Font Installer"}], "FRG": [{"description": "Uncompiled report file", "used_by": "dBASE IV"}], "F90": [{"description": "Fortran language source code file (in free form)", "used_by": "Many Fortran compilers"}], "PUT": [{"description": "Archive", "used_by": "PUT"}, {"description": "Graphics format", "used_by": "WScan"}], "W44": [{"description": "Temporary file for Sort or Index", "used_by": "dBASE"}], "PEB": [{"description": "Program Editor bottom overflow file", "used_by": "WordPerfect Library"}], "GBS": [{"description": "GBS meta data", "used_by": "Generic Build Support (GBS)"}], "H": [{"description": "Header file (usually C language)", "used_by": "Watcom C/C++"}], "GMK": [{"description": "GameMaker Editable file as of version 7.x or 8.x", "used_by": "Game Maker"}], "DPR": [{"description": "Default project- and state-related information", "used_by": "Borland C++ - Delphi - C"}], "CCD": [{"description": "text metadata for CD/DVD images", "used_by": "CloneCD Control File"}], "MNU": [{"description": "Advanced macro file", "used_by": "HP NewWave"}, {"description": "Menu", "used_by": "AutoCAD Menu Compiler \u2013 Norton Commander \u2013 Signature"}, {"description": "Microsoft Mouse menu (for DOS apps)", "used_by": ""}], "TBF": [{"description": "Fax", "used_by": "Imavox TurboFax"}], "DIG": [{"description": "Digilink", "used_by": "AWAVE"}, {"description": "Sound Designer 1 audio file", "used_by": "AWAVE"}], "INX": [{"description": "Index", "used_by": "Foxbase"}], "CH3": [{"description": "Chart", "used_by": "Harvard Graphics 3.0"}], "PDN": [{"description": "Image file", "used_by": "Paint.NET"}], "JPEG": [{"description": "Joint Photographic Experts Group graphics file format", "used_by": "QPeg - FullView - Display"}], "TBZ": [{"description": "Archive", "used_by": "WinZipNT - TAR - Bzip2"}], "OCR": [{"description": "Incoming fax transcribed to text", "used_by": "FAXGrapper"}], "CDF": [{"description": "Common Data Format", "used_by": ""}, {"description": "Company Data File", "used_by": "Nominal Small Business Accounting software"}, {"description": "Computable Document Format", "used_by": "Mathematica"}, {"description": "Cyberspace Description Format", "used_by": ""}, {"description": "Graphics", "used_by": "netcdf"}], "CHP": [{"description": "Chapter file", "used_by": "Ventura Publisher"}], "S7I": [{"description": "Seed7 library / include file", "used_by": "Seed7 interpreter and compiler"}], "FRT": [{"description": "Additional (FPT) report description file", "used_by": "FoxPro"}, {"description": "GP-Forth source file", "used_by": "GP-Forth"}], "OCD": [{"description": "OCAD Map File", "used_by": "OCAD"}], "RAW": [{"description": "HSI raw graphic file", "used_by": ""}, {"description": "PCM Signed Raw Sound File", "used_by": ""}, {"description": "QRT graphic file", "used_by": ""}], "8BF": [{"description": "Adobe Photoshop compatibile filters/plugins", "used_by": ""}], "THE": [{"description": "Windows'95 Desktop Theme", "used_by": "Microsoft Plus"}], "TU?": [{"description": "Packed mail", "used_by": "FTN software"}], "PRS": [{"description": "Norton Viewer DLL file", "used_by": ""}, {"description": "Presentation", "used_by": "Harvard Graphics Win"}, {"description": "Printer Resource e.g. fonts", "used_by": "WordPerfect for Win"}, {"description": "Procedure", "used_by": "dBASE IV"}], "XY": [{"description": "Text file", "used_by": "XY Write"}], "DOS": [{"description": "External command file", "used_by": "1st Reader"}, {"description": "Network driver (e.g. pkt_dis.dos)", "used_by": ""}, {"description": "OS/2 V3 SVGA PMI-File", "used_by": "Svga.exe"}, {"description": "renamed system files (AUTOEXEC.BAT, COMMAND.COM, CONFIG.SYS,DBLSPACE.BIN, DRVSPACE.BIN, IO.SYS, MSDOS.SYS) of previous MS-DOS version", "used_by": "Windows 95, 98, ME (dual-boot feature)"}, {"description": "Text file containing DOS specific info", "used_by": ""}], "DIB": [{"description": "Device Independent Bitmap", "used_by": "rarely used Windows 3.0 bitmap; Win - OS/2"}], "HIS": [{"description": "History of executing/viewing/editing", "used_by": "DN"}, {"description": "Yard Information File", "used_by": "FYM"}], "FX": [{"description": "On-line guide", "used_by": "FastLynx"}], "HAM": [{"description": "Disk Drivers NPA", "used_by": "Novell NetWare"}, {"description": "Hold And Modify", "used_by": "Deluxe Paint image file"}], "LUX": [{"description": "2D and 3D graphics data file", "used_by": "Foliomap and Spectramap"}], "RBXM": [{"description": "ROBLOX \"model\"", "used_by": "ROBLOX"}], "TXF": [{"description": "Tax eXchange Format", "used_by": ""}], "IAX": [{"description": "Bitmap graphics (IBM Image Access eXecutive)", "used_by": ""}, {"description": "data", "used_by": "InstallAnywhere.NET project"}], "GKS": [{"description": "Graphics Kernel System", "used_by": ""}], "ODL": [{"description": "Object Description Language", "used_by": ""}, {"description": "Type library source", "used_by": "Visual C++"}], "PHD": [{"description": "PolyHedra Database", "used_by": ""}], "PBO": [{"description": "Profiler Binary Output", "used_by": "Microsoft Source Profiler"}], "QM4": [{"description": "Options or services file", "used_by": "QMail 4.x Mail Door"}], "BBL": [{"description": "Bibliographic reference file", "used_by": "TeX/BibTeX"}], "UPD": [{"description": "Update data", "used_by": "dBASE"}], "###": [{"description": "Temporary file", "used_by": "Program-dependent format"}], "MAFF": [{"description": "Mozilla Archive Format", "used_by": "Mozilla Firefox (with add-on)"}], "WOW": [{"description": "Music (8 channels)", "used_by": "Grave Mod Player"}], "96": [{"description": "96\u00d796 dpi display font", "used_by": "Ventura Publisher"}], "BOB": [{"description": "File archive for Lego Island 2", "used_by": "Lego Island 2"}], "668": [{"description": "Music (the mixing is always at 12048\u00a0Hz)", "used_by": ""}], "EXM": [{"description": "MSDOS executable, system-manager compliant (HP calculator)", "used_by": "HP calculator"}], "NDB": [{"description": "Network database", "used_by": "Intellicom - Compex"}], "JWL": [{"description": "Library", "used_by": "JustWrite"}], "BDT": [{"description": "Dictionary", "used_by": "Lingvo"}, {"description": "Behandlungsdatentransfer, an xDT application", "used_by": "Healthcare providers in Germany"}], "MN": [{"description": "MuPAD Pro Notebook", "used_by": "Workspace file of MuPAD (integrated in Matlab)"}], "VDA": [{"description": "Bitmap graphics", "used_by": ""}], "USR": [{"description": "User database file", "used_by": "Procomm Plus - Turbo C++ tour"}], "DLS": [{"description": "Setup", "used_by": "Norton Disklock"}], "DSN": [{"description": "Design", "used_by": "Object System Designer"}], "ADL": [{"description": "MCA adapter description library", "used_by": "QEMM"}], "DES": [{"description": "Ascii text parameter description", "used_by": "AWAVE"}], "NSX": [{"description": "Compound index file", "used_by": "SuccessWare SIX 3.00"}], "TTF": [{"description": "TrueType Font file", "used_by": ""}], "EFA": [{"description": "Ensoniq ASR file", "used_by": "AWAVE"}, {"description": "Encrypted File Archive", "used_by": ""}], "NC": [{"description": "Binary Data", "used_by": "netCDF software package"}, {"description": "Instructions for NC (Numerical Control) machine", "used_by": "CAMS"}, {"description": "Non-error checking preprocessed Goc source code", "used_by": "Geoworks"}], "t2flow": [{"description": "Taverna 2 workflow definition", "used_by": "Taverna workbench"}], "MTH": [{"description": "Math file", "used_by": "Derive"}], "CBL": [{"description": "COBOL source code file", "used_by": ""}], "RPT": [{"description": "Report file used by many applications", "used_by": ""}], "THS": [{"description": "Thesaurus dictionary", "used_by": "WordPerfect for Win"}], "GCH": [{"description": "GNU preprocessed C++ header file", "used_by": "GNU C++ compiler"}], "PSV": [{"description": "PlayStation 2/PlayStation 3 saved game", "used_by": "PlayStation 2 and PlayStation 3"}], "UIH": [{"description": "Espire header file", "used_by": "Geoworks UI Compiler Geos"}], "SCH": [{"description": "Project schedule", "used_by": "Schedule Publisher"}, {"description": "Circuit Design Schematic", "used_by": "P-CAD - Orcad - Protel"}], "UIF": [{"description": "Long prompts for windows", "used_by": "WordPerfect for Win"}], "AIF": [{"description": "see AIFF", "used_by": ""}], "DMP": [{"description": "Dump file (e.g. screen or memory)", "used_by": ""}, {"description": "DUMP utility output file", "used_by": "RT-11"}], "BH": [{"description": "Blackhole", "used_by": "data compression format"}], "LIF": [{"description": "Archive", "used_by": ""}, {"description": "CA Clipper packed file", "used_by": "CA Clipper installer"}, {"description": "Logical Interchange Format data file", "used_by": "Hewlett-Packard"}], "B1N": [{"description": "Both mono and color binary screen image", "used_by": "1st Reader"}], "L": [{"description": "LEX source code file", "used_by": ""}, {"description": "Linker directive file", "used_by": "WATCOM wlink"}, {"description": "LISP source code file", "used_by": ""}], "GAMEPROJ": [{"description": "Gamesalad game project format", "used_by": "GameSalad"}], "T": [{"description": "Archive without compression (tape)", "used_by": "tar"}, {"description": "TADS source", "used_by": ""}, {"description": "Tester symbol table", "used_by": "ReaGeniX code generator"}], "FRF": [{"description": "FontMonger Database file", "used_by": "FontMonger"}], "CGM": [{"description": "Computer Graphics Metafile vector graphics", "used_by": "A&L - HG - many"}], "WB2": [{"description": "Spreadsheet", "used_by": "Quattro Pro"}], "QAP": [{"description": "Application", "used_by": "Omnis Quartz - Omnis Studio"}], "NEU": [{"description": "Pro/Engineer neutral file format", "used_by": "PTC Pro/Engineer"}], "F4V": [{"description": "A container format for Flash Video that differs from the older FLV file format (see also SWF)", "used_by": "Adobe Flash"}], "BNK": [{"description": "Adlib instrument bank file", "used_by": ""}], "AHK": [{"description": "AutoHotkey script file", "used_by": "AutoHotkey"}], "XWD": [{"description": "Xerox DocuWorks file (RTF internal?)", "used_by": "DocuWorks"}, {"description": "X Window System window dump image graphics file", "used_by": "SDSC Image Tool"}], "HLZ": [{"description": "Multi Edit packed help file", "used_by": "MultiEdit"}], "DBG": [{"description": "Debugger script", "used_by": "DOS debug - Watcom debugger"}, {"description": "Symbolic debugging information", "used_by": "Microsoft C/C++"}], "S": [{"description": "ASSEMBLY source code file", "used_by": "unix"}, {"description": "Multi Edit macro file source", "used_by": "Multi Edit"}, {"description": "MSTS Shape file", "used_by": "MSTS"}], "EXC": [{"description": "Exclude file for Optimize (do not process) (QEMM)", "used_by": "QEMM"}, {"description": "REXX source code file", "used_by": "VM/CMS"}], "TBR": [{"description": "Norton Desktop custom toolbar", "used_by": "NDW"}], "VAL": [{"description": "Validity checks and referential integrity", "used_by": "Paradox for Windows"}, {"description": "Values list object file", "used_by": "dBASE Application Generator"}], "ARTX": [{"description": "file format", "used_by": "Artisteer"}, {"description": "file format", "used_by": "belightsoft Text Art"}], "RL4": [{"description": "Bitmap graphics", "used_by": ""}], "MKG": [{"description": "Makefile", "used_by": ""}], "B8": [{"description": "Raw graphics file (one byte per pixel) plane two", "used_by": "PicLab"}], "PLM": [{"description": "DisorderTracker2 music module", "used_by": "AWAVE"}], "BNA": [{"description": "Data", "used_by": "Atlas Boundary"}], "DW2": [{"description": "Drawing", "used_by": "DesignCAD for DOS, & DesignCAD for Windows"}], "VSM": [{"description": "Visual Simulation Model", "used_by": "VisSim"}], "PPTX": [{"description": "MS Office Open-XML Presentation", "used_by": "Microsoft PowerPoint"}], "REL": [{"description": "Foreground job relocatable file", "used_by": "RT-11"}], "DSY": [{"description": "DAISY container file", "used_by": "ADAKTA.EXE"}], "PLSK": [{"description": "Messenger Plus! Skin Pack", "used_by": "Messenger Plus! Live Plugin"}], "ARI": [{"description": "Archive", "used_by": "ARI"}], "KFN": [{"description": "complex music format|[2]", "used_by": "Karafun Karaoke(R)"}], "TLC": [{"description": "Compiled Tool Command Language source code", "used_by": "Swat"}], "FO1": [{"description": "Font file", "used_by": "Borland Turbo C"}], "PLC": [{"description": "Add-in file (functions - macros - applications)", "used_by": "Lotus 1-2-3"}, {"description": "P-CAD database", "used_by": "P-CAD"}], "DSD": [{"description": "Database", "used_by": "DataShaper"}], "G8": [{"description": "Raw graphics file (one byte per pixel) plane three", "used_by": "PicLab - Cubicomb Picturemaker"}], "TUD": [{"description": "The Ultimate Draw file", "used_by": "The Ultimate Draw"}], "MTL": [{"description": "Wavefront", "used_by": ""}], "F2R": [{"description": "Farandole Linear Module", "used_by": "Farandole"}], "IP": [{"description": "Immortal Player file", "used_by": "Immortal Player"}], "XPM": [{"description": "X11 Pixel Map graphics file", "used_by": ""}], "PYI": [{"description": "Cognos Powerplay Model", "used_by": ""}], "STS": [{"description": "Music format (Scream Tracker Song)", "used_by": "ST 2.0-2.3"}, {"description": "Project status info", "used_by": "Microsoft C/C++"}], "IDW": [{"description": "Vector graphics", "used_by": "IntelliDraw"}, {"description": "Drawing file", "used_by": "Autodesk Inventor"}], "DTO": [{"description": "data", "used_by": "Directory Toolkit output"}], "RAT": [{"description": "Datafile (RATS)", "used_by": ""}], "PDV": [{"description": "Printer driver", "used_by": "Paintbrush"}], "POF": [{"description": "Altera FPGA programming file (External Flash)", "used_by": "Altera Quartus"}], "DGN": [{"description": "Graphics file", "used_by": "MicroStation"}], "RLD": [{"description": "Norton Commander 5.0 temp file", "used_by": "NC 5.0"}, {"description": "OSIMapDef. RecLoad Definition", "used_by": ""}], "JBD": [{"description": "Datafile", "used_by": "SigmaScan"}], "GP4": [{"description": "data", "used_by": "Grand Prix 4 car physics"}], "TLH": [{"description": "Typelib Generated C/C++ Header", "used_by": "Visual C++"}], "SQN": [{"description": "Note file", "used_by": "SquareNote"}], "SPG": [{"description": "Glossary", "used_by": "Sprint"}], "386": [{"description": "Intel 80386 processor driver", "used_by": "Windows 3.x"}, {"description": "Windows virtual device driver", "used_by": "Win"}], "DPX": [{"description": "Digital Moving Picture Exchange", "used_by": ""}], "GCF": [{"description": "Game cache file", "used_by": "Steam content delivery system"}], "GIMP pattern": [{"description": "", "used_by": ""}], "CBR": [{"description": "Comic Book Reader (RAR file)", "used_by": "CDisplay and similar"}], "EKA": [{"description": "Internal data files", "used_by": "Borland's Eureka"}], "MIME": [{"description": "Message in MIME format (RFC822)", "used_by": ""}], "SSD": [{"description": "Datafile", "used_by": "SAS/PC"}], "MD2": [{"description": "Quake 2 Model File", "used_by": "id Software"}], "YLIB": [{"description": "Yookoo Music Library Backup File", "used_by": "Yookoo Media Player"}], "AAC": [{"description": "Advanced Audio Coding, a standardized, lossy compression and encoding scheme for digital audio", "used_by": ""}], "CMS": [{"description": "Content Management System", "used_by": "Any Web Browser"}], "PBD": [{"description": "Phone book", "used_by": "FaxNOW! - Faxit"}, {"description": "Molecule (protein data bank)", "used_by": ""}], "P": [{"description": "Database PROGRESS source code", "used_by": "PROGRESS"}], "NT": [{"description": "Startup files", "used_by": "Windows NT"}], "SPW": [{"description": "Worksheet", "used_by": "SigmaPlot"}], "EMAIL": [{"description": "Outlook Express Email Message", "used_by": "Windows Live Mail, Outlook Express, Notepad"}], "AMPL": [{"description": "AMPL source code file", "used_by": "AMPL"}], "RN": [{"description": "XPL program for Nota Bene users", "used_by": ""}], "VSS": [{"description": "SmartShapes file", "used_by": "Shapeware Visio"}, {"description": "Visio Template", "used_by": "Visio"}], "PYO": [{"description": "Optimized compiled Python module", "used_by": "Python interpreter"}], "GMP": [{"description": "Geomorph tile map", "used_by": "SPX"}], "PCS": [{"description": "Microsoft PowerPoint picture package", "used_by": "Microsoft PowerPoint - Microsoft ClipArt Gallery"}, {"description": "PCSurvey file", "used_by": "PCSurvey by Softart - Land Surveying Software"}, {"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "MMO": [{"description": "Memo writer file", "used_by": "RapidFile"}], "QTVR": [{"description": "QuickTime VR Movie", "used_by": ""}], "FIX": [{"description": "Patch file", "used_by": ""}], "ACA": [{"description": "Project", "used_by": "Project Manager Workbench"}], "SSG": [{"description": "Saved game", "used_by": "Simsig"}], "SY3": [{"description": "Harvard Graphics format", "used_by": ""}, {"description": "Symbol file", "used_by": "Harvard Graphics 3.0"}], "GED": [{"description": "GEDCOM", "used_by": "Genealogy data exchange"}, {"description": "Native format for all A&L products since 1983", "used_by": "Arts & Letters"}, {"description": "GoldED for DOS compiled config file", "used_by": "GOLDED.EXE"}, {"description": "Graphics editor file", "used_by": "EnerGraphics"}, {"description": "Game Editor Data / project file", "used_by": "Game Editor"}], "FLA": [{"description": "Source material for Flash applications (see SWF)", "used_by": "Adobe Flash"}], "GCA": [{"description": "IBM GOCA", "used_by": "GCGW"}], "FPT": [{"description": "Foxpro memo field tables", "used_by": "FoxPro"}], "SBT": [{"description": "Notes related to record", "used_by": "Suberbase 4 Windows"}], "KPL": [{"description": "source code", "used_by": "Phrogram"}], "BMS": [{"description": "Nintendo proprietary MIDI tracker format", "used_by": "Various Nintendo games"}], "SAV": [{"description": "Backup file (saved file)", "used_by": ""}, {"description": "Configuration", "used_by": ""}, {"description": "Executable", "used_by": "RT-11"}, {"description": "SPSS \"System File\"", "used_by": "PSPP"}, {"description": "Saved game state", "used_by": "Spider Solitaire (Windows)"}], "TMY": [{"description": "Typical Meteorological Year data (old)", "used_by": "Typical Meteorological Year"}], "AD2": [{"description": "ADPCM 2-bit compressed voice file", "used_by": "ZFAX"}], "YOOKOO": [{"description": "Yookoo Playlist", "used_by": "Yookoo Media Player"}], "LZ": [{"description": "Archive", "used_by": "Lzip"}], "LEV": [{"description": "Level file", "used_by": "NetHack 3.x"}], "DHT": [{"description": "Datafile", "used_by": "Gauss"}], "PB": [{"description": "Fax", "used_by": "FAXability Plus"}], "BR": [{"description": "Script", "used_by": "Bridge"}], "PXP": [{"description": "3DS Process file", "used_by": "3D Studio"}], "ZER": [{"description": "Data file", "used_by": ""}], "FC": [{"description": "Spell checking dictionary", "used_by": "Harvard Graphics 2.0"}], "QDn": [{"description": "Data file - segment n", "used_by": "Omnis Quartz- Omnis Studio"}], "SCR": [{"description": "Any other screen system", "used_by": ""}, {"description": "DEBUG source code file", "used_by": "DOS Debug"}, {"description": "Forth screen (source) file", "used_by": "Forth"}, {"description": "Screen - screen snapshot", "used_by": "dBASE IV - Procomm Plus"}, {"description": "Screen font", "used_by": "LocoScript"}, {"description": "Screen saver", "used_by": "Windows 3.x"}, {"description": "Screen snapshop", "used_by": ""}, {"description": "Script file source", "used_by": "TeleMate - Kermit - 1st Reader"}], "FP4": [{"description": "Database", "used_by": "FileMaker Pro"}], "LBO": [{"description": "Compiled label", "used_by": "dBASE IV"}], "KMC": [{"description": "KatzReview's MegaCrammer", "used_by": ""}], "MWS": [{"description": "MWave DSP synths instrument", "used_by": "AWAVE"}], "FIF": [{"description": "Fractal Image Format file", "used_by": ""}], "GKH": [{"description": "Ensoniq Disk Image (VFX, SD, EPS, ASR, TS)", "used_by": "Ensoniq"}], "WRK": [{"description": "Spreadsheet", "used_by": "Lotus Symphony 1.0"}], "R": [{"description": "Ratfor file", "used_by": ""}, {"description": "Script file", "used_by": "R"}], "W3T": [{"description": "Warcraft III Item Export File", "used_by": "Contained in a Warcraft III map"}], "BFX": [{"description": "Fax", "used_by": "BitFax"}], "RHistory": [{"description": "Command history logfile", "used_by": "R"}], "HOF": [{"description": "Hall Of Fame (game scores)", "used_by": ""}], "MSDL": [{"description": "Manchester Scene Description Language", "used_by": ""}], "VAI": [{"description": "multimedia", "used_by": "PhotoDub document"}], "Rnn": [{"description": "Multi volume RAR archive", "used_by": "RAR"}], "GRAFFLE": [{"description": "OmniGraffle graph file", "used_by": ""}], "DBL": [{"description": "DIBOL source file", "used_by": ""}], "G16": [{"description": "GoldED for DOS compiled config", "used_by": "GOLDED.EXE"}], "SYW": [{"description": "Graphics file (symbol)", "used_by": "Harvard Graphics Win"}, {"description": "Yamaha SY-85/SY-99 Wave File", "used_by": "Convert (c) Villena"}], "AMF": [{"description": "Music (Advanced Module Format)", "used_by": "DMP"}], "MOB": [{"description": "Device definition file", "used_by": "PEN Windows"}], "CLPRJ": [{"description": "ClassicLadder project file", "used_by": "ClassicLadder"}], "JAR": [{"description": "Java archive", "used_by": "JAR, Java Games and Applications"}], "IRTR": [{"description": "Graphicon-2000 Interactive Real-Time PHIGS", "used_by": ""}], "Certificate Request": [{"description": "", "used_by": ""}], "MCI": [{"description": "MCI command script", "used_by": "Media Control Interface"}], "BDR": [{"description": "Border", "used_by": "Microsoft Publisher"}], "SLK": [{"description": "Microsoft Excel import format", "used_by": "Microsoft Excel"}, {"description": "SYLK Symbolic Link format data file", "used_by": "MultiPlan"}], "F96": [{"description": "Fax", "used_by": "Frecom FAX96"}], "IDF": [{"description": "MIDI instrument description", "used_by": ""}], "FR3": [{"description": "Renamed dBASE III+ form file", "used_by": "dBASE IV"}], "EXX": [{"description": "Intermediate file by MsgPut", "used_by": "IBM LinkWay"}], "PROTO": [{"description": "Message specification", "used_by": "Google Protocol Buffers"}], "3T4": [{"description": "Binary file converter to ASCII", "used_by": "Util3"}], "QRT": [{"description": "Graphics format (QRT ray tracing)", "used_by": ""}], "SHA1": [{"description": "SHA1 Checksum verification File", "used_by": "HashCheck (Windows)"}], "DB3": [{"description": "Database", "used_by": "dBASE III"}], "NIF": [{"description": "netimmerse/gamebyro file", "used_by": ""}], "SFP": [{"description": "PCL 4 bitmap font", "used_by": "portrait - Intellifont - Ventura Publisher"}], "SB": [{"description": "Audio file (signed byte)", "used_by": ""}, {"description": "Raw Signed Byte (8bit) data", "used_by": "AWAVE"}, {"description": "Raw Signed PCM Byte 8bit data", "used_by": "AWAVE"}, {"description": "Scratch project", "used_by": "Scratch"}], "SMK": [{"description": "Smacker Video Format (RAD Video)", "used_by": ""}], "4MD": [{"description": "Musical file", "used_by": ""}], "APK": [{"description": "Android Application", "used_by": "Android"}], "FE": [{"description": "Data", "used_by": "Surface Evolver 3D surface"}], "CR2": [{"description": "Raw image format", "used_by": "Canon digital cameras"}], "ZDG": [{"description": "Compressed ZiffNet text document", "used_by": "Zview"}], "CRP": [{"description": "Encrypted database", "used_by": "dBASE IV"}], "COB": [{"description": "Calgari trueSpace2 File Format", "used_by": ""}, {"description": "COBOL source code file", "used_by": ""}], "APM": [{"description": "Authorware Macintosh", "used_by": "Authorware"}], "QDK": [{"description": "Backup of startup files created by Optimize", "used_by": "QEMM"}], "DCD": [{"description": "CAD Drawing File", "used_by": "DesignCAD 3DMax for Windows"}], "BAL": [{"description": "Music score", "used_by": "Ballade"}], "FW": [{"description": "Database", "used_by": "FrameWork"}], "K2A": [{"description": "Data", "used_by": "Prince of Persia 3D object"}], "OXT": [{"description": "OpenOffice.org extension", "used_by": "OpenOffice.org"}], "SFO": [{"description": "Bitstream font file - fontware format", "used_by": ""}], "FW3": [{"description": "Database", "used_by": "Framework III"}], "LBG": [{"description": "Label generator data", "used_by": "dBASE IV"}], "M4r": [{"description": "iPhone ringtone", "used_by": "iTunes and iOS devices"}], "CE": [{"description": "Computer Eyes", "used_by": "Conversion Artist"}, {"description": "Main.ce", "used_by": "The FarSide Computer Calendar"}], "HMM": [{"description": "Alternate Mail Read option menu", "used_by": "Procomm Plus"}], "MBX": [{"description": "Mailbox data", "used_by": "Eudora/ZERBERUS"}], "DIR": [{"description": "Dialing directory file", "used_by": "Procomm Plus"}, {"description": "Directory file", "used_by": "VAX - CPS Backup"}, {"description": "Movie", "used_by": "MacroMind Director 4.x"}, {"description": "Directory listing file", "used_by": "RT-11"}], "QB": [{"description": "Tony Hawk's Pro Skater series scripting files", "used_by": ""}], "HPM": [{"description": "Alternate Main menu for privileged users", "used_by": "Procomm Plus"}, {"description": "EMM text", "used_by": "HP NewWave"}, {"description": "High Performance Map", "used_by": "Quaestor 1.x"}], "TDS": [{"description": "Symbol table", "used_by": "Turbo Debugger"}], "STR": [{"description": "Gate3 table structure file", "used_by": ""}, {"description": "Structure list object file", "used_by": "dBASE Application Generator"}, {"description": "PlayStation video file", "used_by": ""}], "HWD": [{"description": "Presentation", "used_by": "Hollywood Designer"}], "TIL": [{"description": "Fuzzy logic knowledge base", "used_by": "Togai InfraLogic Fuzzy-C Compiler"}], "CLA": [{"description": "Source", "used_by": "Clarion"}], "R8": [{"description": "Raw graphics file (one byte per pixel) plane one", "used_by": "PicLab"}], "DFV": [{"description": "Printing form (Word)", "used_by": "Microsoft Word"}], "BEZ": [{"description": "Outline font description", "used_by": "Bitstream"}], "EL": [{"description": "ELISP source code file", "used_by": "Emacs"}], "Hatch patterns": [{"description": "AutoCAD - Photostyler", "used_by": ""}], "CUT": [{"description": "Graphics format (bitmapped graphics)", "used_by": "dr. Halo"}], "T2B": [{"description": "Bookeen Cybook thumbnail", "used_by": "Cybook"}], "AGR": [{"description": "ArcView ASCII grid", "used_by": ""}], "SYN": [{"description": "SDSC Synu image file", "used_by": "SDSC Image Tool"}, {"description": "Synonym file", "used_by": "Microsoft Word 5"}], "GO": [{"description": "Go source code file", "used_by": "Golang"}], "FRP": [{"description": "Form", "used_by": "PerForm PRO Plus - FormFlow"}], "TSK": [{"description": "Microsoft Multimedia Task Application", "used_by": "Win95"}], "MMF": [{"description": "Mail message file", "used_by": "Microsoft Mail"}], "EPI": [{"description": "Document", "used_by": "Express Publisher"}, {"description": "Encapsulated PostScript graphic file", "used_by": ""}], "IPG": [{"description": "iPod game file", "used_by": "iTunes and iPod"}], "POLY": [{"description": "Data", "used_by": "Patrick Flynn's Poly Format - 3D object"}], "SDF": [{"description": "Microsoft SQL Server Compact Edition database file", "used_by": ""}, {"description": "Flight data", "used_by": "microdrones GmbH"}, {"description": "Source definition file", "used_by": "Sourcer"}, {"description": "System Data Format file (fixed length ASCII text)", "used_by": ""}], "EDF": [{"description": "European data format", "used_by": "Medical timeseries storage files"}, {"description": "Exchequer Document Format", "used_by": "IRIS Software"}], "IBRO": [{"description": "Robot save file", "used_by": "Incredibots 2"}], "ERL": [{"description": "Erlang source code file", "used_by": ""}], "XEX": [{"description": "Xbox 360 Executable File", "used_by": ""}], "R8P": [{"description": "PCL 4 bitmap font file", "used_by": "Intellifont"}], "LCL": [{"description": "Data (FTP Software PC/TCP)", "used_by": ""}, {"description": "Data", "used_by": "FTP Software PC/TCP"}], "CKB": [{"description": "Borland C++ 4.x editor keystroke mapping", "used_by": "BCW.EXE"}], "SBP": [{"description": "DML program", "used_by": "Superbase 4"}], "AES": [{"description": "File encrypted using the Advanced Encryption Standard (AES)", "used_by": "AES Crypt (Windows, Mac, Linux, Java) and Crypt4All (Android)"}], "DNT": [{"description": "data", "used_by": "RSNetWorx Project"}], "DYLIB": [{"description": "Dynamic Library", "used_by": "Mac OS-X"}], "IMI": [{"description": "image", "used_by": "Magellan Meridian map"}, {"description": "image", "used_by": "Magellan eXplorist map"}], "Fnn": [{"description": "DOS screen text font - height nn pixels", "used_by": "fntcol13.zip"}], "DT2": [{"description": "msn-emoticon", "used_by": "paint"}], "WG1": [{"description": "Worksheet", "used_by": "Lotus 1-2-3/G"}], "HC": [{"description": "Header file", "used_by": ""}], "M8M": [{"description": "8MAM8 Model File", "used_by": ""}], "WIREFRAME": [{"description": "Data", "used_by": "EMSE mesh"}], "DWC": [{"description": "Archive", "used_by": "DWC"}], "AT2": [{"description": "Auto template", "used_by": "Aldus Persuasion 2.0"}], "HXM": [{"description": "Alternate Protocol Selection menu for all users", "used_by": "Procomm Plus"}], "F4A": [{"description": "Flash Video F4V with only audio (see also SWF)", "used_by": "Adobe Flash"}], "LD1": [{"description": "Overlay file", "used_by": "dBASE"}], "GSP": [{"description": "Geometer's Sketchpad", "used_by": ""}], "TS": [{"description": "MPEG Transport Stream", "used_by": "Various media players / software"}, {"description": "Qt Linguist TS File", "used_by": "Trolltech Qt Linguist"}], "ADN": [{"description": "Add-in", "used_by": "Lotus 1-2-3"}], "TUT": [{"description": "Tutorial", "used_by": ""}], "WNF": [{"description": "Corel Draw Font File", "used_by": "CorelDraw"}], "NBF": [{"description": "Nokia Backup File", "used_by": "Nokia Mobile Phones"}], "Z64": [{"description": "Nintendo 64 ROM", "used_by": "Project64 Nintendo 64 emulator"}], "RCT": [{"description": "Roller Coaster Tycoon", "used_by": ""}], "PCM": [{"description": "OKI MSM6376 synth chip PCM", "used_by": "AWAVE"}, {"description": "PCM", "used_by": "Authorware"}, {"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "OVR": [{"description": "Overlay file (part of program to be loaded when needed)", "used_by": ""}], "PN3": [{"description": "Printer device driver", "used_by": "Harvard Graphics 3.0"}], "WPG": [{"description": "WordPerfect Graphics vector graphics", "used_by": "DrawPerfect"}], "DS": [{"description": "TWAIN Data Source", "used_by": "Any twain-source must supply one xxx.ds file"}], "nnn": [{"description": "Arj archive volumes up to 999", "used_by": "ARJ"}, {"description": "Netware unicode rule table (e.g. 1250_Uni.036)", "used_by": "Novell Netware"}, {"description": "News about smth with ext. of ver. number", "used_by": ""}, {"description": "RAR archive volumes up to 999", "used_by": "RAR"}], "ECMT": [{"description": "Template document / Session", "used_by": "ECMerge"}], "CFO": [{"description": "C Form Object internal format object file", "used_by": "TCU Turbo C Utilities"}], "OPJ": [{"description": "Origin Project File", "used_by": "Origin version 4.1 and later"}], "GRA": [{"description": "Datafile", "used_by": "SigmaPlot"}], "C32": [{"description": "COMBOOT Executable (32-bit)", "used_by": "SYSLINUX"}], "IFP": [{"description": "Script", "used_by": "KnowledgeMan"}], "STW": [{"description": "Data file", "used_by": "SmartTerm for Windows"}, {"description": "OpenOffice.org XML text document template", "used_by": "OpenOffice.org Writer"}], "M2TS": [{"description": "MPEG 2 Transport Stream", "used_by": "Various media playback devices / software"}], "C86": [{"description": "C source code file", "used_by": "Computer Innovation C86"}], "WDB": [{"description": "Database", "used_by": "Microsoft Works"}], "UPO": [{"description": "Compiled update data", "used_by": "dBASE"}], "VIA": [{"description": "VIA Document Project", "used_by": "VIA Text Editor"}], "FOX": [{"description": "Foxbase executable (precompiled .prg)", "used_by": "FoxBase"}], "IRS": [{"description": "Resource (WordPerfect) standard.irs", "used_by": "WordPerfect"}], "SNX": [{"description": "Saved game file for StarCraft: Brood War", "used_by": "StarCraft: Brood War"}], "LDF": [{"description": "Data filer form", "used_by": "IBM Works for OS/2"}, {"description": "Library definition file", "used_by": "Geoworks Glue"}], "OKT": [{"description": "Music (8 channels)", "used_by": "Oktalyzer"}, {"description": "Music format", "used_by": "Oktalyzer"}], "ND": [{"description": "NetConnect data file. Contains information on multi-user access to the company file.", "used_by": "Intuit QuickBooks"}], "STF": [{"description": "Archive", "used_by": "SHRINKTOFIT"}, {"description": "Setup Table File", "used_by": ""}], "RIX": [{"description": "Graphics (ColoRIX Image File)", "used_by": "ColoRIX"}], "AIR": [{"description": "Adobe AIR installation package", "used_by": "The Adobe AIR runtime environment"}], "QRS": [{"description": "Equation Editor support file", "used_by": "WordPerfect for Win"}], "DS1": [{"description": "Map file", "used_by": "Diablo II"}], "WebOOGL": [{"description": "Web Object Oriented Graphics Library", "used_by": ""}], "SPL": [{"description": "Archive", "used_by": "SPLINT"}, {"description": "Customized printer driver", "used_by": "Sprint"}, {"description": "Divided file segment", "used_by": "Slice"}, {"description": "Personal spell dictionary", "used_by": "Signature"}, {"description": "Print spooling file", "used_by": "Windows 3.x"}, {"description": "Sample", "used_by": ""}], "RC": [{"description": "Configuration file", "used_by": "emacs"}, {"description": "Resource Compiler script file", "used_by": "Microsoft C/C++, Borland C++"}, {"description": "Resource Script", "used_by": "Resource Writer"}, {"description": "UUPC configuration files", "used_by": "UUPC"}, {"description": "Windows resource compiler script", "used_by": "RC.EXE -Resource WorkShop - OS/2"}], "WFD": [{"description": "Turtle Beach WaveFront Drum", "used_by": "AWAVE"}], "ADF": [{"description": "Amiga Disk File", "used_by": "unADF, UAE, WinUAE etc..."}], "W3U": [{"description": "Warcraft III Unit Export File", "used_by": "Contained in a Warcraft III map"}], "PPB": [{"description": "Button bar for Print Preview", "used_by": "WordPerfect for Win"}], "YMP": [{"description": "Yast Meta Package", "used_by": "YAST2 (SUSE Linux Package Manager)"}], "BEM": [{"description": "BIM Cost estimating file", "used_by": "BIMestiMate"}], "JBIG": [{"description": "Joint Bilevel Image Group", "used_by": ""}], "BK!": [{"description": "Document backup", "used_by": "WordPerfect for Win"}], "GWI": [{"description": "Groupwise File", "used_by": "Local saved Email"}], "AWS": [{"description": "Data (APL Workspace)", "used_by": "STATGRAPHICS (APL*Plus/PC)"}], "ISD": [{"description": "Spelling Checker dictionary", "used_by": "RapidFile"}], "VIK": [{"description": "Graphics format (VIKING)", "used_by": ""}], "PCH": [{"description": "Patch file", "used_by": ""}, {"description": "Precompiled header", "used_by": "Microsoft C/C++"}], "PVD": [{"description": "Script", "used_by": "Instalit"}], "PBL": [{"description": "Powerbasic library", "used_by": "Genus"}], "SND": [{"description": "Digitized sound file", "used_by": "Macintosh/ATARI/PC"}, {"description": "Power Chords drum sound file", "used_by": "Power Chord"}], "DTB": [{"description": "Database Backup for .Time Framework", "used_by": "Exaktime"}], "FOP": [{"description": "Freedom of the Press graphic file", "used_by": ""}], "SPC": [{"description": "Program", "used_by": "Microsoft Multiplan"}, {"description": "Temporary file", "used_by": "WordPerfect for Win"}, {"description": "SNES SPC-700 Sound File", "used_by": "SNES games"}, {"description": "Spectroscopic data (scientific)", "used_by": "Thermo Scientific"}], "GCX": [{"description": "Graph file", "used_by": "Mac OS X Grapher"}], "RM": [{"description": "RealMedia", "used_by": "RealPlayer"}], "VDI": [{"description": "Virtual Disk Image", "used_by": "VirtualBox"}], "GBR": [{"description": "Gerber format", "used_by": "PCB CAD/CAM"}, {"description": "GIMP brush", "used_by": ""}], "DSS": [{"description": "Screensaver file", "used_by": "DCC"}, {"description": "Digital Speech Standard (Sound)", "used_by": "Digital Soup"}, {"description": "SQL Script for .Time Framework", "used_by": "Exaktime"}], "PT4": [{"description": "Template", "used_by": "PageMaker 4"}], "MKI": [{"description": "Graphics format (Japan MKI)", "used_by": ""}, {"description": "Japanese graphics MAKIchan format", "used_by": "MagView 0.5"}], "O01": [{"description": "Typhoon vOice file", "used_by": "AWAVE"}], "LBT": [{"description": "Additional (FPT) label description file", "used_by": "FoxPro"}], "BMPW": [{"description": "bitmap world-file - geo-references info", "used_by": ""}], "DWB": [{"description": "Coryphaeus Software Designers Workbench", "used_by": "CSD"}], "CLS": [{"description": "C++ class definition file", "used_by": ""}], "TPF": [{"description": "Downloadable PCL Soft font file", "used_by": "HiJaak"}, {"description": "Print data in EMF format", "used_by": "ThinPrint"}], "LHW": [{"description": "Amiga archive", "used_by": "LHWARP"}], "SLI": [{"description": "Slide", "used_by": "MAGICorp Slide Service"}], "CH": [{"description": "Clipper language header", "used_by": "CA Clipper"}], "SNP": [{"description": "Book-shelf for .BOO", "used_by": "READIBM"}, {"description": "Microsoft Access report snapshot", "used_by": ""}, {"description": "Output video format from Computer Eyes equipment", "used_by": ""}], "UL": [{"description": "ULAW audio file", "used_by": ""}], "LZX": [{"description": "Amiga Archive", "used_by": "LZX"}], "SMP": [{"description": "Sample (sound file)", "used_by": ""}, {"description": "Samplevision File", "used_by": "Samplevision"}], "FND": [{"description": "Files searching properties", "used_by": "Win95"}], "PHP3": [{"description": "PHP 3 file", "used_by": ""}], "TFH": [{"description": "Help file for Turbo Profiler", "used_by": "Borland C++"}], "WIFI": [{"description": "Torga OS Wifi Settings Database", "used_by": "14th Information Division (Torga)"}], "ALT": [{"description": "Menu file", "used_by": "WordPerfect Library"}], "PKG": [{"description": "Installer script", "used_by": "Next, Mac OS X, Sony PS3"}, {"description": "P-CAD database", "used_by": "P-CAD"}], "TR2": [{"description": "Session-state settings", "used_by": "Turbo Debugger for Win32"}], "PLY": [{"description": "Data", "used_by": "PopMail"}, {"description": "Presentation screen", "used_by": "Harvard Spotlight"}, {"description": "ZipPack", "used_by": ""}, {"description": "Polygon File Format or the Stanford Triangle Format.", "used_by": "3D Scanners"}], "BF": [{"description": "Brainfuck sourcefile", "used_by": ""}], "IBM": [{"description": "Archive (Internal IBM only)", "used_by": "ARCHDOS"}], "<span id=\"HKM\">HKM": [{"description": "Stores sound in a bitmapped graphics file", "used_by": ""}], "EWD": [{"description": "Document", "used_by": "Express Publisher for Windows"}], "POT": [{"description": "Microsoft PowerPoint template", "used_by": ""}], "SYG": [{"description": "Monitor and handler files created by SYSGEN", "used_by": "RT-11"}], "BOD": [{"description": "Stores paths to game files in a BOB archive", "used_by": "Lego Island 2"}], "AMG": [{"description": "Archive", "used_by": "AMGC"}, {"description": "System image file", "used_by": "ACTOR"}], "HRF": [{"description": "Graphics file (Hitachi Raster Format)", "used_by": ""}], "QXL": [{"description": "Element library", "used_by": "QuarkXPress"}], "TRS": [{"description": "Executable file", "used_by": "Micrografx or password file"}, {"description": "WiSo Mein Geld 2007", "used_by": ""}, {"description": "IBM Mainframe log file", "used_by": "TRSMAIN"}], "XCF": [{"description": "Gimp image file", "used_by": "The Gimp"}], "WP5": [{"description": "Document", "used_by": "WordPerfect 5.x"}], "LOD": [{"description": "Load file", "used_by": ""}], "BGA": [{"description": "Bitmap graphics", "used_by": ""}], "GRB": [{"description": "T-FLEX CAD file", "used_by": "Top Systems"}, {"description": "MS-DOS Shell Monitor file", "used_by": "MS-DOS 5"}], "QLP": [{"description": "Printer driver", "used_by": "QuickLink"}], "TSM": [{"description": "Turbo Assembler Manual", "used_by": "TASM for OS/2"}], "MOP": [{"description": "MOPAC input file", "used_by": "MOPAC, RasMol"}], "EBJ": [{"description": "Error-checking object file", "used_by": "Geoworks"}], "CFA": [{"description": "Audio file", "used_by": "Adobe Premiere Pro"}], "OBS": [{"description": "Script", "used_by": "ObjectScript"}], "MSPRODUCER": [{"description": "Media Project", "used_by": "Microsoft Producer (for Microsoft PowerPoint XP/2003) Project"}], "RED": [{"description": "Path info", "used_by": "Clarion Modula-2"}, {"description": "REDuced nodelist file", "used_by": "T-Mail nodelist Compiler"}], "IT": [{"description": "Impulse Tracker music file", "used_by": "Impulse Tracker"}, {"description": "Settings", "used_by": "intalk"}], "CL": [{"description": "COMMON LISP source code file", "used_by": ""}], "PPA": [{"description": "Microsoft PowerPoint Add-in", "used_by": ""}], "HLB": [{"description": "Help library", "used_by": "VAX"}], "PDG": [{"description": "Print Shop Deluxe data file", "used_by": ""}], "PRE": [{"description": "Presentation", "used_by": "Freelance Graphics"}, {"description": "Settings", "used_by": "Programmer's WorkBench, Microsoft C/C++"}, {"description": "Stork graphic file", "used_by": ""}], "AFL": [{"description": "Font file (for Always)", "used_by": "Lotus 1-2-3"}], "CHL": [{"description": "Configuration History Log", "used_by": ""}], "WSP": [{"description": "Workspace", "used_by": "Fortran PowerStation"}], "USP": [{"description": "Printer font with USASCII extended character set", "used_by": "Adobe PageMaker"}], "IWA": [{"description": "Text file", "used_by": "IBM Writing Assistant"}], "LIT": [{"description": "Microsoft E-book file", "used_by": "Microsoft Reader"}, {"description": "Web3D File", "used_by": "Web3D"}], "PAL": [{"description": "Palette file", "used_by": "Microsoft Draw - Win. Paintbrush - many"}], "TPL": [{"description": "Resident units library", "used_by": "Turbo Pascal"}, {"description": "Template file", "used_by": "GoldEd -ITrack"}, {"description": "Template", "used_by": "Harvard Graphics 2.0"}], "X3D": [{"description": "x3d and xdart Formats", "used_by": ""}], "PXZ": [{"description": "Compressed file to exchange media elements", "used_by": "PSALMO"}], "ELB": [{"description": "Synergy/DE library", "used_by": ""}], "EFV": [{"description": "Ensoniq VFX-SD file", "used_by": "AWAVE"}], "VFA": [{"description": "FontLab Database file", "used_by": "FontLab"}], "PHP": [{"description": "PHP file", "used_by": ""}], "DS4": [{"description": "Vector graphics", "used_by": "Micrografx Designer 4.x"}], "PYK": [{"description": "PYK Compressed File", "used_by": "PYK"}], "MSS": [{"description": "Manuscript text file", "used_by": "Perfect Writer \u2013 Scribble \u2013 MINCE \u2013 Jove"}], "MSQM": [{"description": "data", "used_by": "Microsoft Message Queuing"}], "MTV": [{"description": "MTV Ray Tracer graphic file", "used_by": ""}], "EDE": [{"description": "Ensoniq EPS disk image", "used_by": "AWAVE"}], "DTF": [{"description": "Database file", "used_by": "PFS - Q&A"}], "XA": [{"description": "XA audio file", "used_by": "used in SimCity 3000 by Maxis, also by Sony PlayStation"}], "BBQ": [{"description": "BitBeamer Transfer Queue file", "used_by": "BitBeamer"}], "WKE": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 educational version"}], "SGF": [{"description": "Document with graphics", "used_by": "Starwriter"}, {"description": "Smart Game Format", "used_by": "Many board games"}], "WSD": [{"description": "Document", "used_by": "WordStar"}], "Rea-C-Time application parameter file": [{"description": "ReaGeniX code generator", "used_by": ""}], "FM": [{"description": "Database", "used_by": "FileMaker Pro"}], "NTR": [{"description": "Executable ASCII text file (strip header and rename)", "used_by": "netrun31.zip"}], "MAK": [{"description": "Makefile", "used_by": ""}, {"description": "Project file", "used_by": "VB \u2013 VC ++"}], "SUM": [{"description": "Summary", "used_by": ""}], "NLM": [{"description": "Netware loadable module", "used_by": "Novell Netware"}], "CPP": [{"description": "C++ language source", "used_by": "Watcom C/C++"}, {"description": "Presentation", "used_by": "CA-Cricket Presents"}], "DSP": [{"description": "Display parameters", "used_by": "Signature"}, {"description": "Dynamic Studio Professional Module", "used_by": "Dynamic Studio"}, {"description": "Graphics display driver", "used_by": "Dr. Halo"}, {"description": "Norton viewer DLL", "used_by": "Win"}, {"description": "Visual Studio 6 project file", "used_by": "Microsoft Visual Studio"}], "F95": [{"description": "Fortran language source code file (in free form)", "used_by": "Many Fortran compilers"}], "RDI": [{"description": "Device-independent bitmap file (RIFF RDIB format)", "used_by": ""}], "TRASH": [{"description": "File found during a file scan as bugged", "used_by": "Windows"}], "DCI": [{"description": "Dreamcast Save File", "used_by": "Dreamcast"}], "PTM": [{"description": "Macro", "used_by": "PubTech BatchWorks"}, {"description": "Music format", "used_by": ""}, {"description": "Page Magic 2.0 template", "used_by": "Page Magic 2.0"}], "CLW": [{"description": "MFC Class Wizard information", "used_by": "Microsoft VC++"}], "W3P": [{"description": "Warcraft III Save", "used_by": "Save File for Warcraft III"}], "DDP": [{"description": "Device Driver Profile file", "used_by": "OS/2"}], "IGES": [{"description": "Initial Graphics Exchange Specification", "used_by": ""}], "KR1": [{"description": "Kurzweil 2000 sample file", "used_by": "AWAVE"}], "CRA": [{"description": "Advanced crack file (usually text)", "used_by": ""}], "KWB": [{"description": "Knowledge WorkBench", "used_by": "Prodeo"}], "XLBL": [{"description": "extensible Business Reporting Language", "used_by": "Business Reporting"}], "Q0": [{"description": "Q0 graphic file", "used_by": ""}], "GOE": [{"description": "GOES graphic file", "used_by": ""}], "TOG": [{"description": "TorgaNET", "used_by": "TorgaNET database file"}], "PI2": [{"description": "Portrait Innovations High Resolution Encrypted Image file", "used_by": "Portrait Innovations Studio2 (proprietary)"}], "GUP": [{"description": "", "used_by": "PopMail"}], "GRE": [{"description": "data", "used_by": "Grenoble Thermal ellipsoids Plot Program"}], "XLC": [{"description": "Microsoft Excel Chart", "used_by": "Microsoft Excel"}], "MD": [{"description": "Archive", "used_by": "mdcd10.arc"}, {"description": "Text file found on github on many project readme.pm", "used_by": "Mark Down"}], "SPR": [{"description": "Document letter", "used_by": "Sprint"}, {"description": "Generated executable screen file", "used_by": "FoxPro"}, {"description": "Sprite", "used_by": ""}, {"description": "Story Board sprites", "used_by": ""}], "CFG": [{"description": "Configuration file", "used_by": ""}], "DOX": [{"description": "Text file", "used_by": "MultiMate 4.0"}], "STAD Image (graphics\u00a0?)": [{"description": "", "used_by": ""}], "E2D": [{"description": "2-dimensional vector graphics file", "used_by": "Editor included in JFire"}], "GMT": [{"description": "Gene Matrix Transposed", "used_by": ""}, {"description": "data", "used_by": "RFactor car physics"}], "M7P": [{"description": "Multilizer 2007 and 2009 localization project file", "used_by": "Multilizer"}], "TBX": [{"description": "Table", "used_by": "Project Scheduler 4 - TermBase eXchange (ISO 30042)"}], "CTF": [{"description": "Character code translation file", "used_by": "Symphony"}], "NCD": [{"description": "NC Drill File (Excellon Format, printed circuit board hole definitions)", "used_by": "Most PCB layout software"}, {"description": "Norton Change Directory support file", "used_by": "Norton Commander"}], "QDR": [{"description": "Configuration file", "used_by": "Q-Dir"}], "SOM": [{"description": "Network serial numbers", "used_by": "Quattro Pro"}, {"description": "Sort information", "used_by": "Paradox"}], "LIN": [{"description": "Line types", "used_by": "AutoCAD"}], "NGS": [{"description": "NG compiler source file", "used_by": "NGC"}], "F77": [{"description": "Fortran language source code file (in fixed form)", "used_by": "Many Fortran compilers"}], "PAS": [{"description": "Pascal language source", "used_by": "Borland Pascal"}], "KO": [{"description": "linux kernel object file", "used_by": "linux kernel"}], "LCN": [{"description": "Lection", "used_by": "WordPerfect"}], "BB": [{"description": "Database backup", "used_by": "Papyrus Design Group"}], "ASV": [{"description": "Autosave File", "used_by": "MATLAB"}], "DMO": [{"description": "Demo", "used_by": "Derive"}], "ACF": [{"description": "Adobe Custom Filter for PhotoShop", "used_by": "PhotoShop"}], "QCH": [{"description": "Qt Compressed Help", "used_by": "Trolltech Qt Assistant"}], "SAL": [{"description": "Datafile", "used_by": "SORITEC"}], "RPD": [{"description": "Database", "used_by": "RapidFile"}], "NAM": [{"description": "Name Space Modules", "used_by": "Novell NetWare"}], "ACCDA": [{"description": "Data", "used_by": "Microsoft Access Database Wizard (Open XML)"}], "BPW": [{"description": "Bitser proprietary encrypted password file", "used_by": "Bitser password manager"}], "SLT": [{"description": "SALT Script Application Language for Telix script source", "used_by": "Telix"}], "DFM": [{"description": "Data Flow Diagram model file", "used_by": "Prosa"}, {"description": "Delphi form module", "used_by": "Borland Delphi"}], "001, 002, ...": [{"description": "Split parts of a single whole file", "used_by": "FFSJ, HJSplit, JJSplit, split (Unix) (when using numeric suffixes)"}], "BBP": [{"description": "Playlist", "used_by": "BassBox"}], "VCD": [{"description": "VideoCD", "used_by": ""}, {"description": "VirtualDrive CD Image File", "used_by": ""}, {"description": "Value Change Dump (Verilog) temporal database file", "used_by": ""}, {"description": "VisualCADD Drawing File", "used_by": ""}], "TLB": [{"description": "Reference table", "used_by": "Bubble Chamber"}, {"description": "Text library", "used_by": "VAX"}, {"description": "Type library [1]", "used_by": "A binary file with information about a COM or DCOM object so other applications can use it at runtime. Created by Visual C++ or Visual Studio. Used by many Windows applications."}], "VFN": [{"description": "Voting Form for Customers", "used_by": "Voter"}], "JFF": [{"description": "see JFIF", "used_by": ""}], "SHR": [{"description": "see SHAR", "used_by": ""}], "RPL": [{"description": "Text document", "used_by": "Replica"}], "P86": [{"description": "PLM-86 source", "used_by": ""}], "M3U": [{"description": "M3U playlist file", "used_by": "Winamp, XMMS"}], "PSP": [{"description": "image file with layers", "used_by": "Paint Shop Pro (all versions)"}], "WAG": [{"description": "Yard Contents File", "used_by": "FYM"}], "C++": [{"description": "C++ language source", "used_by": ""}], "FPM": [{"description": "Configuration file", "used_by": "FoxPro for MacIntosh"}], "VCR": [{"description": "VCR drivers for Arvid", "used_by": ""}], "BAT": [{"description": "Batch file", "used_by": "MS-DOS, RT-11"}], "LUA": [{"description": "Lua script file", "used_by": "Microsoft Visual C++, Notepad++"}], "MKV": [{"description": "Matroska Multimedia Container", "used_by": "Media Player Classic, Windows Media Player, Matroska Splitter"}], "TERM": [{"description": "Terminal File", "used_by": ""}], "TOC": [{"description": "Table Of Contents text file (ASCII)", "used_by": ""}], "SWP": [{"description": "Document backup", "used_by": "Sprint"}, {"description": "Swap file", "used_by": ""}], "PLP": [{"description": "Playlist", "used_by": ""}, {"description": "Messenger Plus! Sound Pack", "used_by": "Messenger Plus! Live Plugin"}], "DFD": [{"description": "Data Flow Diagram graphic file", "used_by": "Prosa"}], "DBC": [{"description": "DataBaseContainer", "used_by": "Visual FoxPro"}], "OBV": [{"description": "Visual interface", "used_by": "ObjectScript"}], "FAS": [{"description": "Macsyma compiled program", "used_by": ""}], "AF3": [{"description": "Flowchart", "used_by": "ABC FlowCharter 3.0"}], "HSH": [{"description": "Disk image hash file", "used_by": "DriveSnapshot"}], "CPI": [{"description": "ColorLab Processed Image bitmapped graphics file", "used_by": ""}, {"description": "MS-DOS codepage file", "used_by": "MODE.EXE"}], "BUN": [{"description": "LucasArts Bundle File", "used_by": ""}], "3DS": [{"description": "3D Studio Graphics format", "used_by": "3D Studio"}], "Parser source code file": [{"description": "", "used_by": ""}], "BUFR": [{"description": "Binary Universal Form for the Representation of Meteorological Data", "used_by": ""}], "M2": [{"description": "WoW Model Object file", "used_by": "Blizzard Entertainment games (World of Warcraft/Warcraft series)"}], "CMF": [{"description": "FM-music file (Creative Music File)", "used_by": ""}], "AXF": [{"description": "ARM Executable Image generated by the ARM tools", "used_by": ""}, {"description": "\"lightweight geodatabase\" [1]", "used_by": "ESRI ArcPad"}], "PAN": [{"description": "Printer-specific file (copy to coreldrw.ink)", "used_by": "CorelDRAW"}], "BIM": [{"description": "Building Information Modeling", "used_by": "ArchiCAD / Autodesk Revit"}], "GFB": [{"description": "Compressed GIF image created by GIFBLAST", "used_by": "gifblast.exe"}], "XBE": [{"description": "Xbox Executable", "used_by": "Xbox"}], "MBP": [{"description": "Metadata", "used_by": ".mobi (Mobipocket)"}], "CSG": [{"description": "Batch file (Submit)", "used_by": "ISIS/w"}, {"description": "Graph", "used_by": "Statistica/w"}], "AR": [{"description": "Argon - for 3D Modeling", "used_by": "Ashlar-Vellum"}], "M": [{"description": "Mathematica Package File", "used_by": "Mathematica"}, {"description": "MATLAB M-File", "used_by": "MATLAB"}, {"description": "Mercury Source File", "used_by": "Mercury"}, {"description": "Source code", "used_by": "Objective-C"}], "DFL": [{"description": "Default program settings", "used_by": "Signature"}], "MDZ": [{"description": "Text description of music module", "used_by": "Cubic Player \u2013 Cross-View"}], "PVL": [{"description": "Library", "used_by": "Instalit"}], "PCD": [{"description": "Graphics format (Kodak Photo-CD)", "used_by": ""}, {"description": "Kodak Photo-CD Image graphics file (768x512)", "used_by": "hpcdtoppm"}, {"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "DICOM": [{"description": "Digital Imaging and Communications in Medicine (DICOM) bitmap", "used_by": "DICOM Software (XnView)"}], "TOK": [{"description": "Borland C++ 4.x reserved word list", "used_by": "BCW.EXE"}], "8M": [{"description": "Printer font with Math 8 extended character set", "used_by": "PageMaker"}], "EDV": [{"description": "Ensoniq VFX-SD disk image", "used_by": "AWAVE"}], "SZPROJ": [{"description": "SZInstallSystem Project", "used_by": "SoftwareZator 2011 Standart Edition"}], "DEF": [{"description": "Assembly header file", "used_by": "Geoworks"}, {"description": "Defaults - definitions", "used_by": ""}, {"description": "Linker definition file", "used_by": "TLink - WLink..."}], "VSTO": [{"description": "Microsoft Office add-in file", "used_by": "Microsoft Visual Studio"}], "TCL": [{"description": "Tool Command Language source code", "used_by": "Swat"}], "BAS": [{"description": "BASIC language source", "used_by": "QuickBASIC - GW-BASIC - FreeBASIC"}], "VUE": [{"description": "Animation", "used_by": "3D Studio"}, {"description": "View", "used_by": "dBASE IV - FoxPro"}], "COM": [{"description": "Command (memory image of executable program)", "used_by": "DOS"}, {"description": "Indirect command file (sequence of commands to be executed)", "used_by": "RT-11"}], "ASE": [{"description": "Velvet Studio Sample", "used_by": "AWAVE"}, {"description": "ASCII Scene Export", "used_by": "3D Studio"}], "LYR": [{"description": "Lyrics (ASCII)", "used_by": ""}], "TPC": [{"description": "File produced when an inter-Topicscape topic link file is exported to Windows", "used_by": "3D Topicscape"}], "ASZ": [{"description": "Skin", "used_by": "AltDesk"}], "SCX": [{"description": "Chart", "used_by": "Stanford Chart"}, {"description": "Graphics format", "used_by": "ColoRIX"}, {"description": "Main (DBF) screen description file", "used_by": "FoxPro"}, {"description": "StarCraft: Brood War scenario", "used_by": "StarCraft: Brood War"}], "TRE": [{"description": "Directory tree file", "used_by": "PC-Tools"}], "UB": [{"description": "Raw Unsigned Byte (8bit) data", "used_by": "AWAVE"}], "MP4": [{"description": "multimedia container format, MPEG 4 Part 14", "used_by": "Winamp"}], "UNX": [{"description": "Text file containing UNIX specific info", "used_by": ""}], "RB": [{"description": "Ruby Script file", "used_by": ""}], "DOCM": [{"description": "Microsoft Word 2007 Master document", "used_by": "Microsoft Word 2007"}], "THR": [{"description": "ThredWorks Embroidery Format", "used_by": "Thred, Embroidermodder"}], "AD3": [{"description": "ADPCM 3-bit compressed voice file", "used_by": "ZFAX"}], "HMP": [{"description": "Music format (MIDI)", "used_by": ""}, {"description": "Hump Setup File - Obsolete as of version 2.4 (See SET and SWT files)", "used_by": "FYM"}], "MZ": [{"description": "Binary-format Map", "used_by": "MazeEdit"}], "ARX": [{"description": "Archive", "used_by": "ARX"}], "DOZ": [{"description": "Description Out of Zip", "used_by": "VENDINFO"}], "DIZ": [{"description": "Description file (Description In Zip)", "used_by": ""}], "PVT": [{"description": "Local Fidonet pointlist", "used_by": "FTN software"}], "ED5": [{"description": "EDMICS", "used_by": "GCGW"}], "VGR": [{"description": "Graphics file", "used_by": "Ventura Publisher"}], "SIF": [{"description": "Setup Installation Files info", "used_by": "Windows NT Setup"}], "FOG": [{"description": "Fontographer Database File", "used_by": "Fontographer3.5"}], "W3D": [{"description": "Warcraft III Doodads Export File", "used_by": "Contained in a Warcraft III map"}, {"description": "Westwood 3D object format", "used_by": "3D models used in Renegade and Generals"}, {"description": "Shockwave 3D object format", "used_by": ""}], "UU": [{"description": "Encoded file (ASCII)", "used_by": "UUENCODE/UUDECODE - Uuencoding"}], "ATY": [{"description": "Produced when an association type is exported by 3D Topicscape", "used_by": "3D Topicscape"}], "PSM": [{"description": "Music format (Protracker Studio Module)", "used_by": "Protracker - MASI"}, {"description": "Symbol table of IDE", "used_by": "Turbo Pascal"}, {"description": "3D Model", "used_by": "18 Wheels Of Steel"}], "SUB": [{"description": "Subtitle format", "used_by": "SubViewer; Author David Dolinski"}], "MXM": [{"description": "Material", "used_by": "Maxwell Render"}], "PEX": [{"description": "Proboard EXecutable file (Executed from PB)", "used_by": "Proboard"}], "VEW": [{"description": "GroupWise for Windows", "used_by": "Win"}, {"description": "View file", "used_by": "Clipper 5 - Lotus Approach"}], "Molecule (protein data bank)": [{"description": "", "used_by": ""}], "FLAME": [{"description": "Fractal configuration file", "used_by": "Apophysis"}], "MPP": [{"description": "Project file", "used_by": "Microsoft Project"}], "J2C": [{"description": "JPEG 2000 image", "used_by": ""}], "SHT": [{"description": "HTML format for WWW", "used_by": "NetScape"}], "FXS": [{"description": "FAX Transmit Format graphics file", "used_by": "WinFax"}], "END": [{"description": "Arrow-head definition file", "used_by": "CorelDRAW"}], "DOR": [{"description": "Roland Digital audio file", "used_by": "Roland"}], "IDE": [{"description": "Borland C++ 4.x IDE project", "used_by": "BCW.EXE"}], "NSV": [{"description": "media", "used_by": "Nullsoft Streaming Video"}], "XMC": [{"description": "Assisted contact lists file format, based on xml and used in kindergartens and schools", "used_by": "Classmates iPhone app"}], "PSA": [{"description": "Archive (Pretty Simple Archive)", "used_by": "PSA.OUT (GNU)"}], "CiM": [{"description": "C Text Mode Image File", "used_by": "The Ultimate Draw"}], "JAM": [{"description": "Jam messagebase", "used_by": "FTN software"}, {"description": "Jam music score", "used_by": "Jam"}], "SQM": [{"description": "Windows Live Messenger log file", "used_by": ""}], "SUI": [{"description": "SUIT library", "used_by": "Simple User Interface Toolkit"}], "AI": [{"description": "Adobe Illustrator Artwork", "used_by": "Adobe Illustrator"}], "SUF": [{"description": "Sony camera configuration file (setup.suf)", "used_by": "XDCAM-EX camcorders"}], "WIX": [{"description": "Windows Installer XML", "used_by": "WiX"}], "TDR": [{"description": "Contens of Arvid tape", "used_by": ""}], "UT!": [{"description": "datafile", "used_by": "uTorrent"}], "UNV": [{"description": "Text file containing finite elements nodal coordinates and more See notes", "used_by": "Originally used by SDRC for its I-deas software; a lot of simulation software use it today"}], "SHB": [{"description": "Background", "used_by": "CorelShow"}], "VBS": [{"description": "VBScript script file", "used_by": "VBScript"}], "CRDOWNLOAD": [{"description": "Google Chrome download in progress", "used_by": "Google Chrome"}], "TZB": [{"description": "Archive", "used_by": "TAR - COMPRESS - BTOA"}], "RIP": [{"description": "TeleGrafix Remote Imaging Protocol", "used_by": "Maximus 3.0"}], "HY1": [{"description": "Hyphenation algorithms", "used_by": "Ventura Publisher"}], "RBF": [{"description": "Datafile", "used_by": "Rbase"}], "PDB": [{"description": "Packrat 5.0 data file", "used_by": "Packrat 5.0"}], "PC8": [{"description": "ASCII text IBM8 character set", "used_by": "NewWave Write"}], "FPD": [{"description": "TMT Pascal compiled unit", "used_by": "TMT Pascal"}], "TXC": [{"description": "Test Configuration Format", "used_by": ""}], "TPT": [{"description": "Digital Signage Presentation Template", "used_by": "Tru-Designer, Tru-Scheduler part of Tru-i Suite[3]"}], "SEC": [{"description": "compressed file", "used_by": ""}, {"description": "Diskreet encrypted file", "used_by": "Diskreet"}, {"description": "Secret key ring file", "used_by": "Pretty Good Privacy RSA System"}, {"description": "Secured animation file", "used_by": "Disney Animation Studio"}], "DVDPROJ": [{"description": "iDVD project file", "used_by": "iDVD (Apple iLife '08)"}], "PPM": [{"description": "Graphics format (Portable PixelMap)", "used_by": "JASC Media C."}], "B3D": [{"description": "Blitz3D files", "used_by": "Blitz3D"}], "DFI": [{"description": "Outline font description", "used_by": "Digifont"}], "GXK": [{"description": "Secure Data encryption Format", "used_by": "Galaxkey"}], "BEF": [{"description": "Bleck Encrypted File", "used_by": ""}], "SXM": [{"description": "OpenOffice.org XML formula", "used_by": "OpenOffice.org Calc"}], "GLM": [{"description": "Datafile, KernelCAD model", "used_by": "Glim, KernelCAD"}], "CD": [{"description": "CD description", "used_by": "DN"}], "UHS": [{"description": "Universal Hint System (binary file)", "used_by": ""}], "NDX": [{"description": "Index file", "used_by": "dBASE II - III - IV - dBFast"}], "MBR": [{"description": "Master Boot Record File", "used_by": "GRUB"}], "ICC": [{"description": "ICC configuration", "used_by": ""}], "RI": [{"description": "Data", "used_by": "Lotus 1-2-3"}], "BSA": [{"description": "Archive", "used_by": "BSArc"}], "AMR": [{"description": "Audio format for mobile phones (Nokia, SonyEricsson)", "used_by": ""}], "OLI": [{"description": "Text file", "used_by": "Olivetti"}], "UUE": [{"description": "Encoded file (ASCII)", "used_by": "UUENCODE/UUDECODE - Uuencoding"}], "G": [{"description": "Data chart", "used_by": "APPLAUSE"}], "SA?": [{"description": "Packed mail", "used_by": "FTN software"}], "RAY": [{"description": "Rayshade", "used_by": ""}], "SO": [{"description": "shared object, dynamically linked library", "used_by": "Unix, Linux"}], "ADX": [{"description": "Document", "used_by": "Archetype Designer"}], "MD5": [{"description": "Doom 3 and Quake 4 Model File", "used_by": "id Software"}], "DWZ": [{"description": "DVD MovieFactory for TOSHIBA Project File, Designer vector graphics file", "used_by": "Designer - MicroGraphix or TOSHIBA"}], "WK3": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 version 3.x"}], "ORC": [{"description": "Orchestra MIDI file", "used_by": "CSound"}], "GPX": [{"description": "GPS eXchange Format", "used_by": ""}], "!qB": [{"description": "Unfinished qBittorrent download", "used_by": "qBittorrent"}], "KR2": [{"description": "Kurzweil 2000 sample file", "used_by": "AWAVE"}], "DAV": [{"description": "Proprietary DVR format", "used_by": "Recorded encrypted video from digital video recorders DVR365 or AlienDVR series[3]"}], "HLP": [{"description": "Help file", "used_by": "WinHelp, Help Explorer Viewer"}], "GDT": [{"description": "Ger\u00e4tedatentransfer, an xDT application", "used_by": "Healthcare providers in Germany"}], "PTB": [{"description": "Power Tab Software", "used_by": "Power Tab Editor"}, {"description": "Script", "used_by": "PubTech BatchWorks"}], "4DD": [{"description": "4D Data File", "used_by": "4D"}], "CFT": [{"description": "CFast graphics file", "used_by": "Disney Animation Studio"}], "RAD": [{"description": "2-op FM music", "used_by": "Reality AdLib Tracker"}, {"description": "Radiance", "used_by": ""}], "CPT": [{"description": "Encrypted memo file", "used_by": "dBASE"}, {"description": "Mac file archive", "used_by": "COMPACT PRO"}, {"description": "Template", "used_by": "CA-Cricket Presents"}], "DCW": [{"description": "Walter Machine Programing", "used_by": "Walter Profile Editor"}], "ST": [{"description": "Instrument library", "used_by": "Scream Tracker"}, {"description": "SMALLTALK source code file", "used_by": "Little Smalltalk"}, {"description": "Stamp", "used_by": "NeoPaint"}], "ETH": [{"description": "Document", "used_by": "Ethnograph 3"}], "MDM": [{"description": "Modem definition file", "used_by": "TELIX"}], "IMP": [{"description": "Spreadsheet", "used_by": "Lotus Improv"}], "MNX": [{"description": "Compiled menu file", "used_by": "AutoCAD"}, {"description": "Main (DBF) menu description file", "used_by": "FoxPro"}], "PFS": [{"description": "Database (PFS:FILE) - text file (PFS:Write)", "used_by": "PFS"}], "DCH": [{"description": "Schematic Drawing file", "used_by": "DipTrace Schematic Capture"}], "SFX": [{"description": "Renamed dBASE III screen mask file", "used_by": "dBASE IV"}, {"description": "SFX (self-extracting archives) script", "used_by": "RAR"}], "MANAGER": [{"description": "Accounting data file", "used_by": "Manager \u2013 free accounting software"}], "APF": [{"description": "Printer driver", "used_by": "Lotus 1-2-3"}], "85": [{"description": "85\u00d785 dpi display font", "used_by": "Ventura Publisher"}], "IIW": [{"description": "Power Point Image Importer Wizard", "used_by": ""}], "TIB": [{"description": "Acronis True Image Backup", "used_by": "Acronis True Image"}], "AUZ": [{"description": "Ableton Live File", "used_by": "Authorization File for Ableton Live"}], "WKZ": [{"description": "Spreadsheet format", "used_by": "Dos Navigator"}], "MP3": [{"description": "MPEG audio stream, layer 3", "used_by": "AWAVE, CoolEdit(+PlugIn), Winamp, many others"}], "FEI": [{"description": "Fatal Error Infotable", "used_by": "Geoworks"}], "SNDB": [{"description": "SQLNotes database", "used_by": "SQLNotes"}], "R2D": [{"description": "Reflex 2 datafile", "used_by": "Reflex 2"}], "TAP": [{"description": "Tape file", "used_by": "ZX Spectrum emulator by g.a.lunter"}], "TY": [{"description": "TiVo movie", "used_by": "TiVo"}], "OFF": [{"description": "Object File Format vector graphics file", "used_by": ""}, {"description": "Object File Format vector graphics", "used_by": ""}], "#ST": [{"description": "Standard mode printer definitions", "used_by": "LocoScript"}], "VPH": [{"description": "Virtual Pascal Help", "used_by": "VP/OS2"}], "IMA": [{"description": "Mirage vector graphics", "used_by": "EGO - Chart - Autumn"}, {"description": "Disk image", "used_by": "WinImage"}], "MXF": [{"description": "Material exchange format (RFC 4539, SMPTE 377M)", "used_by": ""}], "TAK": [{"description": "Audio codec, Lossless audio file format", "used_by": "Winamp (+Plugin), foobar2000 (+Plugin), Media Player Classic - BE"}], "8U": [{"description": "Printer font with Roman 8 extended character set", "used_by": "PageMaker"}], "PGD": [{"description": "", "used_by": "PGP cripted disk"}], "ABK": [{"description": "Automatic backup file", "used_by": "CorelDRAW"}], "ODG": [{"description": "OpenDocument drawing", "used_by": "OpenOffice.org Draw"}], "EP": [{"description": "GUI wireframe/prototype project", "used_by": "Prikhi Pencil, Evolus Pencil"}], "CRS": [{"description": "File Conversion Resource", "used_by": "WordPerfect 5.1"}], "R00, R01, ...": [{"description": "Part of a multi-file RAR archive", "used_by": ""}], "SMM": [{"description": "Ami Pro Macro File", "used_by": "Ami Pro"}], "FUK": [{"description": "Map File", "used_by": "Postal 2"}], "LDA": [{"description": "Absolute binary file (load image)", "used_by": "PDP-11, RT-11"}], "ESH": [{"description": "Extended Shell batch file", "used_by": ""}], "PGS": [{"description": "Manual page", "used_by": "man4dos"}], "JAVA": [{"description": "Java source code file", "used_by": ""}], "GIW": [{"description": "Presentation", "used_by": "Graph-in-the-Box for Windows"}], "PC3": [{"description": "Custom palette", "used_by": "Harvard Graphics 3.0"}], "REG": [{"description": "OLE Registration file", "used_by": "Windows 3.x"}, {"description": "Registration information or key", "used_by": ""}], "PED": [{"description": "Program Editor delete save", "used_by": "WordPerfect Library"}], "CCC": [{"description": "Bitmap graphics (native format)", "used_by": "Curtain Call"}], "SD7": [{"description": "Seed7 source file", "used_by": "Seed7 interpreter and compiler"}], "PAM": [{"description": "PAM Portable Arbitrary Map graphics format", "used_by": "Netpbm"}], "VBZ": [{"description": "Visual Basic Setup Wizard Template", "used_by": "Setup Wizard"}], "PUB": [{"description": "Package File", "used_by": "Exstream Dialogue"}, {"description": "Page template", "used_by": "Microsoft Publisher"}, {"description": "Public key ring file", "used_by": "Pretty Good Privacy RSA System"}, {"description": "Publication", "used_by": "Ventura Publisher - 1st Publisher"}], "PS": [{"description": "Document in PostScript format", "used_by": "adobe"}], "SBK": [{"description": "Emu SoundFont Bank (AWE32 Bank)", "used_by": "Convert (c) Villena"}], "C": [{"description": "C language source\nNote that on case-sensitive platforms like Unix and with the gcc compiler the uppercase .C extension indicates a C++ source file.\n", "used_by": "Watcom C/C++, Borland C/C++, gcc and other C compilers"}, {"description": "Unix file archive", "used_by": "COMPACT"}], "BUT": [{"description": "Button definitions", "used_by": "Buttons!"}], "LSA": [{"description": "Lightscape Technologies ASCII", "used_by": ""}], "LL3": [{"description": "LapLink III related file (document)", "used_by": "LapLink III"}], "CND": [{"description": "System generation conditional file", "used_by": "RT-11"}], "WG2": [{"description": "Worksheet", "used_by": "Lotus 1-2-3 for OS/2"}], "ADZ": [{"description": "Amiga Disk Zipped (See Amiga Disk File)", "used_by": "GZip"}], "AFM": [{"description": "Datafile for cardfile application", "used_by": "HP NewWave"}, {"description": "Type 1 font metric ASCII data for font installer", "used_by": "ATM - many"}], "BMD": [{"description": "Nintendo proprietary 3D model file", "used_by": "Various Nintendo games"}], "D": [{"description": "D Programming Language source file", "used_by": "DMD"}], "AiM": [{"description": "Asm Text Mode Image File", "used_by": "The Ultimate Draw"}], "TG1": [{"description": "Project file", "used_by": "On Target"}], "MDMP": [{"description": "Mini dumpfile", "used_by": ""}], "SQD": [{"description": "Squish message base", "used_by": "Squish"}], "TD": [{"description": "Config from Turbo Debugger", "used_by": "Turbo Debugger"}], "BZN": [{"description": "Map file", "used_by": "Star Trek Armada II Fleet Operations map file"}], "SDK": [{"description": "Roland S-550/S-50/W-30 Disk Image", "used_by": ""}], "CVP": [{"description": "Cover page", "used_by": "WinFax"}], "XLSX": [{"description": "Office Open XML Workbook (Spreadsheets)", "used_by": "Microsoft Excel 2007 (see Microsoft Office 2007 file extensions)"}], "ADV": [{"description": "GUS device driver", "used_by": "Gf166.com"}], "NV2": [{"description": "NewViews accounting database", "used_by": "QW Page NewViews"}], "VOB": [{"description": "Video Object", "used_by": "DVD-R, DVD-RW"}], "FLC": [{"description": "Animation format FLIC >320x200", "used_by": "AAPlay - Autodesk AniPro"}], "DLM": [{"description": "Microsoft File Transfer Manager", "used_by": "Microsoft File Transfer Manager"}], "PM5": [{"description": "Aldus PageMaker 5.0 publication", "used_by": "Aldus PageMaker"}], "TRU": [{"description": "True Basic source file", "used_by": ""}], "BIB": [{"description": "Bibliography (ASCII)", "used_by": ""}, {"description": "Database - not compatible with TeX format", "used_by": "Papyrus"}, {"description": "Literature database", "used_by": "TeX/BibTeX"}], "W31": [{"description": "Startup file", "used_by": "Windows 3.1"}], "CIX": [{"description": "Database index", "used_by": "TCU Turbo C Utilities"}], "MPX": [{"description": "Compiled executable menu file", "used_by": "FoxPro"}, {"description": "Video format", "used_by": ""}], "NRG": [{"description": "Nero Disc Image File", "used_by": "Nero Express / Burning ROM"}], "SIG": [{"description": "Current program settings", "used_by": "Signature"}, {"description": "Signature file", "used_by": "ThunderByte AntiVirus - PopMail"}], "RCG": [{"description": "Netscape newsgroup file (netsc.rcg)", "used_by": ""}], "MNY": [{"description": "Account book", "used_by": "Microsoft Money"}], "FONT": [{"description": "Font data", "used_by": "unix"}], "SLDPRT": [{"description": "Part", "used_by": "SolidWorks"}], "RAR": [{"description": "Archive", "used_by": "RAR"}], "PCF": [{"description": "Pixel Coordination Format", "used_by": ""}], "SHG": [{"description": "Segmented Hyper Graphics", "used_by": "Microsoft's shed.exe, JGsoft's Hotspot Builder, EC Software's Help and Manual"}], "PT": [{"description": "Game crack", "used_by": "Player Tools"}, {"description": "Kodak Precition Color Management System", "used_by": ""}], "EDA": [{"description": "Ensoniq ASR disk image", "used_by": "AWAVE"}], "EDS": [{"description": "Ensoniq SQ80 disk image", "used_by": "AWAVE"}], "NAP": [{"description": "Naplps file (VideoShow)", "used_by": "EnerGraphics"}], "DSC": [{"description": "Celestia Deep Space Catalog file", "used_by": "Celestia"}, {"description": "Description file", "used_by": ""}, {"description": "Discard file", "used_by": "Oracle"}], "ASF": [{"description": "Datafile (APL Shared File)", "used_by": "STATGRAPHICS (APL*Plus/PC)"}, {"description": "Screen font", "used_by": "Lotus 1-2-3"}, {"description": "Advanced Streaming Format (Compressed Windows audio/video)", "used_by": "Microsoft Corporation"}], "HTM": [{"description": "see HTML", "used_by": ""}], "4DB": [{"description": "4D Structure File", "used_by": "4D"}], "HRM": [{"description": "Alternate Main menu for limited/normal users", "used_by": "Procomm Plus"}], "#IB": [{"description": "Printer data file", "used_by": "LocoScript"}], "VMG": [{"description": "Nokia message file format", "used_by": "Text Message Editor (Nokia PC Suite)"}], "XE": [{"description": "Xenon - for Associative 3D Modeling", "used_by": "Ashlar-Vellum"}], "SAVER": [{"description": "Screensaver", "used_by": "Mac OS X"}], "FLM": [{"description": "Film Roll", "used_by": "AutoCAD/AutoShade"}], "RLC": [{"description": "Graphics 1bit/pixel scanner output", "used_by": ""}], "LIX": [{"description": "Log file (history)", "used_by": "Audit Command Language (ACL)"}], "TDW": [{"description": "Configuration file", "used_by": "Turbo Debugger for Windows"}], "T64": [{"description": "Program", "used_by": "C64S emulator"}], "ENG": [{"description": "Dictionary engine", "used_by": "Sprint"}, {"description": "English documentation", "used_by": ""}, {"description": "Graphics file (charting)", "used_by": "EnerGraphics"}], "BKC": [{"description": "Backup catalog", "used_by": "Backup4all"}], "\"Product Representation Compact\", for embedding 3D data in a PDF file": [{"description": "CAE and CAM applications", "used_by": ""}], "DPF": [{"description": "Bareboard PCB CAD/CAM format", "used_by": "Ucamco"}], "WRL": [{"description": "VRML file", "used_by": ""}], "MII": [{"description": "Datafile", "used_by": "MicroStat-II"}], "UMX": [{"description": "Unreal Music Package", "used_by": "Unreal Tournament"}], "TFC": [{"description": "Catalogue file", "used_by": "Tobi's Floppy Cataloguer"}], "XI": [{"description": "Fast Tracker 2 instrument file", "used_by": "AWAVE"}, {"description": "Fastracker 2.0 Instrument File", "used_by": "Fastracker 2.0"}], "TR": [{"description": "Man page input suitable for troff -man", "used_by": "cawf2.zip"}, {"description": "Session-state settings", "used_by": "Turbo Debugger for DOS"}], "XVF": [{"description": "Xyngo Video File", "used_by": "Xyngo Video Board"}], "MEB": [{"description": "Macro Editor bottom overflow file", "used_by": "WordPerfect Library"}], "MTW": [{"description": "Datafile", "used_by": "Minitab"}], "SMPL": [{"description": "Data", "used_by": "Megahedron 3D object"}], "CS": [{"description": "C# source file", "used_by": "C#"}], "WZA": [{"description": "Encrypted archive file", "used_by": "Department of Defense Encryption Wizard (Public Edition)"}], "ME": [{"description": "MultiEdit configuration", "used_by": "MultiEdit"}, {"description": "Text file READ.ME", "used_by": ""}], "NTF": [{"description": "database design template", "used_by": "Lotus Notes"}], "DST": [{"description": "Tajima Embroidery Format", "used_by": "Embroidermodder"}, {"description": "WAIN (Scanner spec) data source DLL", "used_by": "Win"}], "G3D": [{"description": "Glest model file", "used_by": "G3D viewer"}], "EBA": [{"description": "Source code", "used_by": "Emergence BASIC"}], "DBO": [{"description": "Compiled program", "used_by": "dBASE IV"}], "FACE": [{"description": "Usenix FACE graphics file", "used_by": ""}], "CMM": [{"description": "CMM script (batch) file", "used_by": "CEnvi"}], "MND": [{"description": "Menu source", "used_by": "AutoCAD Menu Compiler"}], "AZW": [{"description": "DRM enabled eBook", "used_by": "All models of Amazon Kindle"}], "LES": [{"description": "Lesson (check *.cbt)", "used_by": ""}], "FLV": [{"description": "A container format for Flash Video (see also SWF)", "used_by": "Adobe Flash"}], "PBT": [{"description": "Profiler Binary Table", "used_by": "Microsoft Source Profiler"}], "MAN": [{"description": "User guide (manual)", "used_by": ""}], "WMP": [{"description": "Graphics (Windows Magic Icon Palette)", "used_by": ""}], "C00": [{"description": "Print file", "used_by": "Ventura Publisher"}], "KRZ": [{"description": "Kurzweil K2000 File", "used_by": "Kurzweil"}], "FH3": [{"description": "Vector graphics", "used_by": "Aldus FreeHand 3.x"}], "B1": [{"description": "Archive file format", "used_by": "B1 Free Archiver"}], "NBS": [{"description": "Minecraft Note Block Studio file", "used_by": "Minecraft Note Block Studio"}], "QBO": [{"description": "Compiled query", "used_by": "dBASE IV"}], "REM": [{"description": "Remarks definition", "used_by": "Sourcer"}, {"description": "Remarks", "used_by": ""}], "UOP": [{"description": "Uniform Office Format presentation", "used_by": ""}], "FNT": [{"description": "Font file", "used_by": "many"}], "PR1": [{"description": "Packrat 4.0 data file", "used_by": "Packrat 4.0"}], "GB1": [{"description": "Game Maker backup file (can also be GB2, GB3, etc.)", "used_by": ""}], "BK?": [{"description": "Backup file", "used_by": ""}], "WXH": [{"description": "Program/Script File", "used_by": "WaxHtml Web Programming Language"}], "GMS": [{"description": "Ghost Mouse Script", "used_by": ""}, {"description": "Gesture and Motion File Formats", "used_by": ""}], "VIS": [{"description": "VIS graphics file", "used_by": ""}], "NET": [{"description": "Network configuration/info file", "used_by": ""}], "ABM": [{"description": "Image PALS album file", "used_by": ""}, {"description": "Album file (various programs)", "used_by": ""}], "SDW": [{"description": "Ami Draw Symbol File", "used_by": ""}], "PRF": [{"description": "CheckIt Pro v1.0 data file", "used_by": "CheckIt Pro 1.0"}, {"description": "Pixel Run Format graphics file", "used_by": "Improces - Fastgraph"}, {"description": "Printer driver", "used_by": "dBASE IV"}, {"description": "Profiler output", "used_by": ""}], "FXP": [{"description": "Foxpro executable (precompiled .prg)", "used_by": "Visual FoxPro"}], "LAY": [{"description": "Word chart layout", "used_by": "APPLAUSE"}], "PSEG": [{"description": "Bitmap graphics", "used_by": "IBM printer Page SEgment"}], "CPS": [{"description": "backup of startup files by QEMM (?) autoexec.cps", "used_by": ""}], "TM2": [{"description": "Typical Meteorological Year data (new)", "used_by": "Typical Meteorological Year"}], "PCT": [{"description": "Bitmap graphics file", "used_by": "Macintosh b&w PICT1 - color PICT2"}], "WR1": [{"description": "Spreatsheet", "used_by": "Lotus Symphony 1.1 - 1.2 - 2"}], "SCC": [{"description": "Text file", "used_by": ""}], "DCS": [{"description": "Bitmap graphics (CYMK format)", "used_by": "QuarkXPress"}, {"description": "Datafile", "used_by": "ACT! Activity Files"}], "FFT": [{"description": "Dca/FFT Final Form Text text file (DisplayWrite)", "used_by": ""}, {"description": "DCA/FFT Final Form Text text file", "used_by": "DisplayWrite"}], "RFM": [{"description": "Report ForMat (script for customized report)", "used_by": "Nuverb Systems Inc: Donarius"}], "PSF": [{"description": "Outline PostScript printer font", "used_by": "ChiWriter"}], "K3D": [{"description": "Description of macro language 3DS", "used_by": "3DS"}], "PLSC": [{"description": "Messenger Plus! Script Pack", "used_by": "Messenger Plus! Live Plugin"}], "RND": [{"description": "Rendering Slide", "used_by": "AutoCAD AutoShade"}], "GDS": [{"description": "McDonnell-Douglas Things", "used_by": ""}], "VPI": [{"description": "Virtual Pascal Unit", "used_by": "VP/OS2"}], "Y": [{"description": "Archive (Amiga)", "used_by": "Yabba"}, {"description": "YACC grammar file", "used_by": "Yacc/Bison"}], "VIFF": [{"description": "Khoros Visualization Image File Format", "used_by": "SDSC Image Tool"}], "AOS": [{"description": "Add-On Software", "used_by": "Nokia 9000"}], "TWF": [{"description": "Warp Map File", "used_by": "Geo Semiconductor, Inc eWarp Pro Development Took Kit"}], "INC": [{"description": "Include file", "used_by": "several programming languages"}], "HBC": [{"description": "Compressed Archive File (Shrink Algorithm)", "used_by": "Hyperbac"}, {"description": "Compressed Archive File (Shrink Fast Algorithm)", "used_by": "Hyperbac"}], "SAIF": [{"description": "Spatial Archive Interchange Format", "used_by": ""}], "LRX": [{"description": "Encrypted BroadBand eBook file", "used_by": "Sony Librie eBook reader"}], "DIP": [{"description": "Graphics", "used_by": ""}, {"description": "Watcom debug info processor", "used_by": "WatcomDebugger"}, {"description": "PCB Drawing file", "used_by": "DipTrace PCB Layout"}], "PJT": [{"description": "Additional (FPT) project description file", "used_by": "FoxPro"}], "GD3": [{"description": "Game Doctor Super NES ROM image", "used_by": ""}], "REV": [{"description": "Revision file", "used_by": "Geoworks"}], "ILK": [{"description": "Outline of program's format", "used_by": "Microsoft ILink incremental linker"}], "WFX": [{"description": "Data file", "used_by": "Winfax"}], "CBZ": [{"description": "Comic Book Reader (ZIP file)", "used_by": "CDisplay and similar"}], "CDK": [{"description": "Document", "used_by": "Atari Calamus"}], "VHD": [{"description": "Virtual Hard Disk", "used_by": "Windows Virtual PC (among others)"}], "KNO": [{"description": "Personal Knowbase data file", "used_by": "Personal Knowbase"}], "OTP": [{"description": "OpenDocument presentation template", "used_by": "OpenOffice.org Impress"}], "QWK": [{"description": "QWK reader message file", "used_by": ""}], "RUNZ": [{"description": "pseudo-executable file, used in Portable Apps and software installers for Super OS", "used_by": "RUNZ Framework"}], "TPOLY": [{"description": "Data", "used_by": "TPOLY 3D object"}], "F4P": [{"description": "Flash Video F4V with digital rights management (see also SWF)", "used_by": "Adobe Flash"}], "SOU": [{"description": "Temporary BATCH file", "used_by": "RT-11"}, {"description": "SBStudio II Sound File", "used_by": "SBStudio II"}, {"description": "Sound data (sound tool)", "used_by": ""}], "IAM": [{"description": "Assembly file", "used_by": "Autodesk Inventor"}], "JEF": [{"description": "Janome Embroidery Format", "used_by": "Embroidermodder"}], "AWA": [{"description": "Animations Works Accelerated Movie", "used_by": "Animation Works"}], "CPF": [{"description": "Fax", "used_by": "The Complete Fax"}], "AAF": [{"description": "AutoPatcher file", "used_by": ""}, {"description": "Advanced Authoring Format, an advanced media wrapper file for professional applications", "used_by": ""}], "TRW": [{"description": "Session-state settings", "used_by": "Turbo Debugger for Windows"}], "\u03bc": [{"description": "Metrowerks Codewarrior project", "used_by": ""}], "SN": [{"description": "Compressed song file", "used_by": "Sound Club editor"}], "IV": [{"description": "SGI Inventor", "used_by": ""}], "PY": [{"description": "Python script file", "used_by": "Python interpreter"}], "GBP": [{"description": "Genesis Bitmap Pattern", "used_by": "Genesis Bitmap"}], "ULT": [{"description": "Music", "used_by": "UltraTracker"}], "WZ": [{"description": "Wizet game archive file", "used_by": "Wizet/Nexon MapleStory"}], "HPP": [{"description": "C++ header file", "used_by": "Zortech C++ - Watcom C/C++"}], "ASO": [{"description": "Assembler object (object-oriented) file", "used_by": "Turbo Assembler"}], "TP3": [{"description": "Template", "used_by": "Harvard Graphics 3.0"}], "PGL": [{"description": "HP Plotter vector graphics format", "used_by": ""}], "FMK": [{"description": "Makefile", "used_by": "Fortran PowerStation"}], "UFO": [{"description": "graphic file", "used_by": "Ulead Photo Impact"}], "MVI": [{"description": "Movie command file", "used_by": "AutoCAD AutoFlix"}], "QLB": [{"description": "Quick library", "used_by": "Microsoft C/C++"}], "WE?": [{"description": "Packed mail", "used_by": "FTN software"}], "DFF": [{"description": "RenderWare model data (e.g. Grand Theft Auto III and later)", "used_by": ""}], "CSV": [{"description": "Adjusted EGA/VGA palette", "used_by": "CompuShow"}, {"description": "Comma Separated Values text file format (ASCII)", "used_by": ""}], "BLOB": [{"description": "Unknown", "used_by": "Steam (software) for Win"}], "TST": [{"description": "Printer test file", "used_by": "WordPerfect for Win"}], "KAP": [{"description": "Map Info Sea Chart", "used_by": ""}], "TAL": [{"description": "Adobe Type Align", "used_by": "Adobe"}, {"description": "Text illustration", "used_by": "TypeAlign"}], "ESCPCB": [{"description": "Data file of \"esCAD pcb\", PCB Pattern Layout Design Software", "used_by": "esCAD pcb provided by Electro-System"}], "XLB": [{"description": "Microsoft Excel Toolbar", "used_by": "Microsoft Excel"}], "AW": [{"description": "Text file", "used_by": "HP AdvanceWrite"}, {"description": "Proprietry Nintendo wave format", "used_by": "Various home console Nintendo games"}], "EBQ": [{"description": "CITE standard electronic BQ exchange file", "used_by": ""}], "GSW": [{"description": "Worksheet", "used_by": "GraphShow"}], "QFX": [{"description": "Quicken-specific implementation of the OFX specification", "used_by": "Intuit Quicken"}, {"description": "Fax", "used_by": "QuickLink"}], "MID": [{"description": "Standard MIDI file", "used_by": "music synthetizers, Winamp"}], "#24": [{"description": "Printer data file for 24-pin matrix printer", "used_by": "LocoScript"}], "MLV": [{"description": "LabVIEW MathScript", "used_by": ""}], "ACL": [{"description": "Project", "used_by": "Audit Command Language (ACL)"}, {"description": "AutoCorrect List", "used_by": "Microsoft Office"}], "REQ": [{"description": "File request", "used_by": "FTN Software"}], "TJL": [{"description": "Backup file", "used_by": "VAXTPU editor"}], "SXW": [{"description": "OpenOffice.org XML text document", "used_by": "OpenOffice.org Writer"}], "NPJ": [{"description": "Nile Project", "used_by": "Game Mission Editor"}], "OV2": [{"description": "Overlay file (part of program to be loaded when needed)", "used_by": "TomTom Point of Interest"}], "WLK": [{"description": "Graphics", "used_by": "Virtus Walkthrough"}, {"description": "Walk Through for any game", "used_by": "many"}], "PHN": [{"description": "Phone list", "used_by": "UltraFax - QmodemPro"}], "EMU": [{"description": "Terminal emulation data", "used_by": "BITCOM"}], "EOT": [{"description": "Embedded Open-Type", "used_by": ""}], "AB8": [{"description": "Datafile", "used_by": "ABStat"}], "WRD": [{"description": "Template", "used_by": "Charisma"}], "CHR": [{"description": "Character set", "used_by": "Turbo C - Turbo Pascal"}], "TGZ": [{"description": "Archive", "used_by": "WinZipNT - TAR - GNUzip"}], "LRC": [{"description": "Lyrics data", "used_by": ""}], "CRT": [{"description": "Terminal settings information", "used_by": "Oracle"}], "NES": [{"description": "iNES ROM image format", "used_by": ""}], "PK2": [{"description": "Quake 2 data file", "used_by": "id Software"}], "JTF": [{"description": "Fax", "used_by": "Hayes JT Fax"}, {"description": "Graphics (TIFF file with JPEG compression)", "used_by": ""}], "ADI": [{"description": "Graphics file", "used_by": "AutoCAD"}, {"description": "Database Index File", "used_by": "Advantage Database Server"}, {"description": "Database Memo File", "used_by": "Advantage Database Server"}, {"description": "Database Table", "used_by": "Advantage Database Server"}], "GLS": [{"description": "Datafile", "used_by": "Across"}], "MSP": [{"description": "Bitmap graphics file", "used_by": "Microsoft Paint"}, {"description": "Graphics format", "used_by": "Microsoft Paint"}], "PDE": [{"description": "Pathology Data Exchange", "used_by": ""}, {"description": "data", "used_by": "PowerDesk Encrypted"}], "XZ": [{"description": "a lossless data compression file format incorporating the LZMA/LZMA2 compression algorithms.", "used_by": "xz"}], "SLDDRW": [{"description": "Drawing", "used_by": "SolidWorks"}], "ABC": [{"description": "Alembic - 3D geometry / models", "used_by": "Many Computer Graphics tools, see Alembic (Computer Graphics) for a list."}, {"description": "Document", "used_by": "ABC FlowCharter 1.0"}, {"description": "Music in ABC format", "used_by": "Mainly Video Games"}], "PXR": [{"description": "Pixiar Picio", "used_by": "AltamiraComposer"}], "RTL": [{"description": "HP RTL graphic file", "used_by": ""}, {"description": "Run-Time library", "used_by": "Norton Utilities"}, {"description": "Text file", "used_by": ""}], "PG": [{"description": "Page cut/paste file", "used_by": "IBM LinkWay"}], "MEU": [{"description": "Menu group", "used_by": "DOS Shell"}], "MPPZ": [{"description": "MagicPlot project file", "used_by": "MagicPlot"}], "MPL": [{"description": "MediaRack Midi Playlist", "used_by": "MediaRack"}], "CNF": [{"description": "Configuration (program - printer setup)", "used_by": "program - printer setup"}, {"description": "Configuration file", "used_by": ""}], "DLF": [{"description": "Dialogue Live Format", "used_by": "Produced by Exstream Dialogue and edited by Dialogue Live Editor"}], "BDF": [{"description": "Adobe Glyph Bitmap Distribution Format", "used_by": "Adobe Software"}, {"description": "Binary update file", "used_by": "BUPDATE.EXE (c) TNT Techn."}, {"description": "Bitmap Distribution Format font file", "used_by": "X11"}, {"description": "Datafile", "used_by": "Egret"}], "PMC": [{"description": "Graphics", "used_by": "A4TECH Scanner"}], "SC": [{"description": "Display driver", "used_by": "Framework II"}, {"description": "PAL script", "used_by": "Paradox"}, {"description": "Script", "used_by": "Borland Paradox"}], "FAL": [{"description": "Falcon script source", "used_by": "Falcon"}], "FSX": [{"description": "Data", "used_by": "Lotus 1-2-3"}], "LDT": [{"description": "Labordatentr\u00e4ger, an xDT application", "used_by": "Healthcare providers in Germany"}], "ALE": [{"description": "Avid Log Exchange (used in film & video editing)", "used_by": "Avid"}], "DIF": [{"description": "Borland patch data file", "used_by": "Borland patch"}, {"description": "Data Interchange Format", "used_by": "Visicalc"}, {"description": "OS/2 V2.2 Display Information File", "used_by": "OS/2"}, {"description": "Output from Diff command - script for Patch command", "used_by": ""}, {"description": "SRCCOM, BINCOM output file", "used_by": "RT-11"}], "HP8": [{"description": "ASCII text HP Roman8 character set", "used_by": "NewWave Write"}], "CLD": [{"description": "Clipper debugger configuration file", "used_by": "CA Clipper"}], "ODP": [{"description": "OpenDocument presentation", "used_by": "OpenOffice.org Impress"}], "SDR": [{"description": "SmartDraw File", "used_by": "SmartDraw Pro"}], "SPS": [{"description": "Exported SyncBack profile", "used_by": "SyncBack"}, {"description": "Screen driver", "used_by": "Sprint"}, {"description": "SPSSx source code file", "used_by": "VAX/VMS"}], "AIN": [{"description": "Archive", "used_by": "AIN"}, {"description": "Job schedule", "used_by": "AutoIntern"}], "ARR": [{"description": "Arrangement", "used_by": "Atari Cubase"}], "CNV": [{"description": "Temporary file", "used_by": "WordPerfect for Win"}, {"description": "Winword DLL used as part of an import operation (CNV=converter)", "used_by": "Microsoft Word"}], "STK": [{"description": "eBook", "used_by": "Starebook"}], "GML": [{"description": "GameMaker GML script file", "used_by": "Game Maker"}, {"description": "Geography Markup Language File", "used_by": "Geography Markup Language"}], "WWF": [{"description": "WWF Document Format", "used_by": ""}], "BBS": [{"description": "Bulletin Board System announce or text info file", "used_by": ""}, {"description": "Hudson-style messagebase", "used_by": "FTN software"}], "RLB": [{"description": "Data hgw.rlb", "used_by": "Harvard Graphics Win"}], "TIFF": [{"description": "TIFF (tagged image format file) bitmapped file", "used_by": "Alchemy - PhotoStyler -PageMaker - CorelDRAW"}], "APL": [{"description": "APL work space format file", "used_by": ""}, {"description": "Support module used by Manugraphics APL products", "used_by": ""}, {"description": "EV-Dos Application File", "used_by": ""}], "PL": [{"description": "Palette", "used_by": "Harvard Graphics"}, {"description": "Perl source code file", "used_by": ""}, {"description": "Prolog source code file", "used_by": ""}, {"description": "Property List font metric file", "used_by": "TeX"}], "Z3": [{"description": "Infocom game module", "used_by": ""}], "EXT": [{"description": "Extensions descriptions file", "used_by": ""}], "JIF": [{"description": "see JFIF", "used_by": ""}], "I": [{"description": "Preprocessor output file", "used_by": "Borland C Preprocessor"}, {"description": "SWIG interface file", "used_by": "SWIG"}], "YST": [{"description": "Data", "used_by": "YASRT Raytracer scene"}], "DVP": [{"description": "DESQView run-file", "used_by": "DESQView"}, {"description": "Device parameter file", "used_by": "AutoCAD"}], "PAD": [{"description": "Automatic print definitions", "used_by": "Produa"}], "VWX": [{"description": "CAD File", "used_by": "VectorWorks 2008"}], "PYW": [{"description": "Python Script Without Console Window", "used_by": "Python interpreter"}], "STL": [{"description": "Stereolithography Interface Format", "used_by": ""}, {"description": "Subtitle files EBU-standard", "used_by": ""}], "Pattern File": [{"description": "Photoshop", "used_by": ""}], "POW": [{"description": "Power Chords instrument/song file", "used_by": "Power Chords"}], "ADR": [{"description": "After Dark support file", "used_by": "AfterDark"}], "SW": [{"description": "Raw Signed Word (16bit) data", "used_by": "AWAVE"}], "TIGER": [{"description": "Tomb Raider binaries files", "used_by": "Ubi"}], "DTL": [{"description": "Django template language", "used_by": "djangoproject"}], "CLR": [{"description": "Color binary screen image", "used_by": "1st Reader"}, {"description": "Color definitions", "used_by": "Photostyler"}, {"description": "Color scheme", "used_by": "Boxer/2"}, {"description": "Palette file for GIS format", "used_by": ""}], "DDI": [{"description": "Disk image", "used_by": "DiskDupe"}], "ITF": [{"description": "Technical indicator, trading system or market scan source code file", "used_by": "ProRealTime"}, {"description": "Interface file", "used_by": "JPI TopSpeed Pascal"}], "HHH": [{"description": "Precompiled header file", "used_by": "Power C"}], "PR2": [{"description": "Packrat 4.x data file", "used_by": "Packrat 4.x"}], "FEB": [{"description": "Button bar for Figure Editor", "used_by": "WordPerfect for Win"}], "PTG": [{"description": "Panasonic Title Graphics", "used_by": ""}], "ZED": [{"description": "BitTorrent Link", "used_by": "Podmailing"}], "TZX": [{"description": "Tanzzle image file", "used_by": "Tanzzle"}], "MB": [{"description": "Memo field values for database", "used_by": "Paradox"}], "CPR": [{"description": "Knowledge Access", "used_by": "GCGW"}], "PIC": [{"description": "123 Vector graphics format", "used_by": "CShow - Alchemy - Paint (Pictor)"}, {"description": "Bitmap graphics file", "used_by": "Macintosh b&w PICT1 - color PICT2"}, {"description": "Lotus picture", "used_by": ""}, {"description": "PIXAR picture file", "used_by": "SDSC Image Tool"}], "JRN": [{"description": "JMP journal", "used_by": "JMP"}], "AIFF": [{"description": "Audio Interchange File Format", "used_by": "Convert (c) Villena"}], "FNI": [{"description": "FileNet Native Document", "used_by": "FileNet"}], "ACT": [{"description": "ACTOR source code file", "used_by": "ACTOR"}, {"description": "Animations Works Actor (Graphics cell)", "used_by": "Animation Works"}, {"description": "FoxDoc Action Diagrams", "used_by": "FoxPro"}, {"description": "Presentation", "used_by": "Action!"}], "FB": [{"description": "Backup files", "used_by": "Fifth Generation Systems FastBack Plus"}], "TLP": [{"description": "Project", "used_by": "TimeLine"}], "MTM": [{"description": "Music format", "used_by": "MultiTracker"}], "NIL": [{"description": "NIL", "used_by": "Icon Hear-It"}], "MER": [{"description": "Macro Editor resident area (vakioalue)", "used_by": "WordPerfect Library"}], "TF": [{"description": "Configuration", "used_by": "Turbo Profiler"}], "PCC": [{"description": "Cutout picture vector graphics", "used_by": "PC Paintbrush"}], "VFD": [{"description": "Virtual Floppy Disk", "used_by": "Windows Virtual PC (among others)"}], "FNK": [{"description": "FunkTracker music module", "used_by": "AWAVE, FunkTracker"}], "TD1": [{"description": "Multi-part disk image file", "used_by": "Teledisk"}], "PZS": [{"description": "Settings", "used_by": "Pizazz Plus"}], "TFF": [{"description": "self executing TansForm dialogue", "used_by": "TansForm"}], "2GR": [{"description": "286 Grabber File", "used_by": "Win"}], "MAP": [{"description": "Color palette file", "used_by": ""}, {"description": "Format data", "used_by": "Micrografx Picture Publisher"}, {"description": "Linker map file", "used_by": ""}, {"description": "Map file (usually created by compilers)", "used_by": ""}, {"description": "Map", "used_by": "Atlas MapMaker"}, {"description": "Network map", "used_by": "AccView"}, {"description": "Game map for Duke Nukem 3D", "used_by": ""}], "PGM": [{"description": "Graphics format (Portable GrayMap)", "used_by": "JASC Media C"}, {"description": "Program", "used_by": "Signature"}], "Q3S": [{"description": "Data", "used_by": "Quick3D Scene"}], "NRW": [{"description": "Nikon Coolpix RAW image", "used_by": "Nikon"}], "IPA": [{"description": "Apple iOS Application", "used_by": "iPhone, iPod touch, iPad"}], "VOX": [{"description": "Dialogic adpcm file", "used_by": "AWAVE, CoolEdit"}], "VBX": [{"description": "Visual Basic eXtension", "used_by": "Visual Basic"}], "OBJF": [{"description": "Data", "used_by": "Triangle strips object"}], "SON": [{"description": "Song", "used_by": "SBStudio II"}], "FW2": [{"description": "Database", "used_by": "Framework II"}], "VGM": [{"description": "Video Game Music audio format", "used_by": ""}], "TV": [{"description": "Table view settings", "used_by": "Paradox"}], "Presentation": [{"description": "Aldus Persuasion 2.x", "used_by": ""}, {"description": "Aldus Persuasion 3.x", "used_by": ""}], "MTS": [{"description": "Master Track Pro Files", "used_by": "MTPro 4"}, {"description": "data", "used_by": "EA Sports F1 series, car physics"}, {"description": "MPEG 2 Transport Stream", "used_by": "Various media playback devices / software"}], "IWB": [{"description": "Information WorkBench", "used_by": "Prodeo"}], "FRL": [{"description": "GP-Forth library", "used_by": "GP-Forth"}], "HDMP": [{"description": "heap dumpfile", "used_by": ""}], "MIDI": [{"description": "See MID", "used_by": ""}], "DEV": [{"description": "Device driver", "used_by": ""}, {"description": "SYSGEN handler build procedure", "used_by": "RT-11"}, {"description": "Dev-C++ project file", "used_by": "Dev-C++"}], "ZAD": [{"description": "ZFax digitized voice file", "used_by": "ZFax"}], "CHK": [{"description": "Recovered data", "used_by": "DOS CHKDSK"}, {"description": "Temporary file", "used_by": "WordPerfect for Win"}], "PASCAL source code file": [{"description": "", "used_by": ""}], "OCX": [{"description": "New Custom Control's format in VB 4.0", "used_by": "Visual Basic"}, {"description": "OLE custom control", "used_by": ""}], "BDEF": [{"description": "Builder Definition", "used_by": "Websphere Portlet Factory"}], "WCP": [{"description": "Product information description", "used_by": "WordPerfect for Win"}], "W01": [{"description": "Yamaha SY-series wave files", "used_by": "AWAVE"}, {"description": "Yamaha TX16W wave file", "used_by": "AWAVE"}], "MU": [{"description": "Quattro pro for DOS Menu definition file", "used_by": "Quattro Pro"}], "TPZ": [{"description": "Archive", "used_by": "TAR - GNUzip"}], "ARK": [{"description": "ARC archive", "used_by": "CP/M port of ARC file archiver"}, {"description": "Archive", "used_by": "QUARK"}, {"description": "Managing your Money Archive File", "used_by": ""}], "SWG": [{"description": "SWIG source code", "used_by": "SWIG"}, {"description": "SWAG Pascal Snippets file", "used_by": "SWAG"}], "PLB": [{"description": "FoxPro library", "used_by": "FoxPro"}, {"description": "P-CAD library", "used_by": "P-CAD"}], "WOA": [{"description": "Swap file", "used_by": "Windows 3.x"}], "MOL": [{"description": "MOD4WIN PlayList", "used_by": "Mod4Win"}, {"description": "MDL Molfile", "used_by": "RasMol"}], "QBW": [{"description": "Spreadsheet", "used_by": "QuickBooks for Windows"}], "LL": [{"description": "LLVM Assembly Language", "used_by": "llvm"}], "MKE": [{"description": "Makefile", "used_by": "Microsoft Windows SDK"}], "4C$": [{"description": "Datafile", "used_by": "4Cast/2"}], "AXM": [{"description": "Axmedis object", "used_by": "Axmedis Tools"}], "ATT": [{"description": "AT&T Group", "used_by": "GCGW"}], "LM": [{"description": "Auran Jet LOD mesh table (text file to control LODs)", "used_by": "Trainz"}], "FIO": [{"description": "Aldus PhotoStyler graphics filter", "used_by": ""}, {"description": "Image PALS viewer DLL", "used_by": ""}], "VEG": [{"description": "Vegas Project", "used_by": "Sony Vegas"}], "OGG": [{"description": "Ogg multimedia container format", "used_by": ""}], "GAM": [{"description": "Fax", "used_by": "GammaFax"}], "RS_": [{"description": "Resource fork of a Macintosh file", "used_by": "Mac-ette"}], "XYZ": [{"description": "Molecular coordinates", "used_by": "XMol, RasMol"}], "IGF": [{"description": "Inset Systems", "used_by": "GCGW"}], "SXC": [{"description": "OpenOffice.org XML spreadsheet", "used_by": "OpenOffice.org Calc"}], "T44": [{"description": "Temporary file for Sort or Index", "used_by": "dBASE IV"}], "SFN": [{"description": "Font", "used_by": "SPX"}], "STA": [{"description": "Data file", "used_by": "Statistica"}, {"description": "Saved state", "used_by": "Reflection 4.0"}, {"description": "Stack", "used_by": "Spinmaker Plus"}], "KS": [{"description": "Source code", "used_by": "KonsolScript Document"}], "NV": [{"description": "NewViews DOS accounting database", "used_by": "QW Page NewViews"}], "LGO": [{"description": "Logo for header and footer", "used_by": "SuperFax"}, {"description": "Startup logo code", "used_by": "Windows 3.x"}], "CCT": [{"description": "Print Template", "used_by": "BobCAD-CAM"}], "SNO": [{"description": "SNOBOL4 source code file", "used_by": ""}], "HSC": [{"description": "2-op FM music", "used_by": "HSC tracker - hscplay.exe"}], "GZ": [{"description": "Archive", "used_by": "GNU zip - WinZipNT"}], "BIK": [{"description": "Bink video file (RAD Video)", "used_by": ""}], "ULF": [{"description": "data", "used_by": "MRF Mapping Tool Kit Universal List Format"}], "MSE": [{"description": "Set file", "used_by": "Magic Set Editor"}], "SCHEMATIC": [{"description": "MCEdit Schematic file", "used_by": "MCEdit Tool for Minecraft"}], "QPX": [{"description": "Compiled executable QBE query file", "used_by": "FoxPro"}], "SCI": [{"description": "Fax", "used_by": "SciFax"}, {"description": "System Configuration Information", "used_by": ""}], "REC": [{"description": "Archivation protocol", "used_by": "ARCSERVE"}, {"description": "Datafile", "used_by": "EpiInfo"}, {"description": "Record file", "used_by": "Sprint"}, {"description": "Windows Recorder Macro File", "used_by": "WinRecorder"}], "TLG": [{"description": "Transaction Log", "used_by": "Intuit QuickBooks"}], "FNX": [{"description": "Inactive font", "used_by": "Exact"}], "VIR": [{"description": "Virus or infected file", "used_by": ""}], "ECC": [{"description": "Error-checking file", "used_by": "dvdisaster"}], "TVF": [{"description": "Table view settings", "used_by": "dBASE"}], "SF2": [{"description": "Emu SoundFont Bank v2.0 file", "used_by": "AWAVE"}], "MDR": [{"description": "Microdrive file", "used_by": "ZX Spectrum emulator by g.a.lunter"}], "BM3": [{"description": "UIQ3 Phone backup", "used_by": ""}], "ADD": [{"description": "OS/2 adapter device driver", "used_by": ""}], "OLB": [{"description": "Object library", "used_by": "VAX"}], "MES": [{"description": "Macro Editor work space file", "used_by": "WordPerfect Library"}, {"description": "Message", "used_by": ""}], "CHD": [{"description": "Font descriptor", "used_by": "FontChameleon"}], "ATM": [{"description": "Adobe Type Manager data/info", "used_by": ""}], "AKM": [{"description": "\"Akai Multitimbral\" sample information file", "used_by": "Akai S5000 and S6000 hardware samplers (MS-DOS-based) and compatible software samplers"}], "AIFC": [{"description": "Audio Interchange File Format with Compression", "used_by": ""}], "HWP": [{"description": "Hangul Word Processor Document", "used_by": "Hangul (word processor)"}], "XMF": [{"description": "eXtensible Music Format", "used_by": ""}], "GRP": [{"description": "Group file", "used_by": "Windows 3.x - Papyrus"}, {"description": "Pictures group", "used_by": "PixBase"}], "TDK": [{"description": "Keystroke recording file", "used_by": "Turbo Debugger"}], "WPF": [{"description": "Fax", "used_by": "WorldPort"}, {"description": "Form", "used_by": "WordPerfect"}], "ENC": [{"description": "Encoded file - UUENCODEd file", "used_by": "Lotus 1-2-3 - uuexe515.exe"}, {"description": "Music", "used_by": "Encore"}], "Parity Archive": [{"description": "", "used_by": ""}], "WPJ": [{"description": "Watcom C/C++ IDE project", "used_by": "IDE.EXE"}], "PFK": [{"description": "Programmable function keys", "used_by": "XTreePro"}], "HCG": [{"description": "Document", "used_by": "HCLab"}], "KBD": [{"description": "Keyboard mapping", "used_by": "LocoScript - Signature - Procomm Plus"}], "CPC": [{"description": "Compressed image", "used_by": "Cartesian Perceptual Compression"}], "VDR": [{"description": "Drawing", "used_by": "ComputerEasy Draw"}], "DB": [{"description": "Database file", "used_by": "Paradox - XTreeGold - dbvista - Oracle - XoftSpySE - Windows thumbnail cache[4][5]"}, {"description": "Configuration", "used_by": "dBASE IV - dBFast"}, {"description": "Multi Edit config", "used_by": "ME"}], "SBR": [{"description": "Support file", "used_by": "Source Browser"}], "FMT": [{"description": "Format file", "used_by": "dBASE IV - FoxPro - Clipper 5 - dBFast"}, {"description": "Gate3 format file", "used_by": ""}, {"description": "Style sheet", "used_by": "Sprint"}], "CATDrawing": [{"description": "Drawing file of CATIA V5", "used_by": "CATIA V5"}], "PJX": [{"description": "Main (DBF) project description file", "used_by": "FoxPro"}], "LZD": [{"description": "Difference file for binaries", "used_by": "LDiff 1.20"}], "ADICHT": [{"description": "LabChart data acquisition file", "used_by": "ADInstruments"}], "VMDK": [{"description": "Virtual Disk file", "used_by": "VMware"}], "JVX": [{"description": "Data", "used_by": "JavaView object"}], "CPMZ": [{"description": "ConPro/Miradi Zipfile", "used_by": "Miradi and ConPro"}], "PDD": [{"description": "Adobe Photoshop Elements Image", "used_by": "Adobe Photoshop Elements"}], "$O1": [{"description": "Pipe file", "used_by": "DOS"}], "VCA": [{"description": "Visual Clip Art", "used_by": ""}], "VQM": [{"description": "Hardware description language", "used_by": "Altera"}], "VMT": [{"description": "Source Engine resource file", "used_by": "Source Engine"}], "PMA": [{"description": "PMarc Archive", "used_by": ""}], "FTP": [{"description": "Configuration", "used_by": "FTP Software PC/TCP"}], "SDTS": [{"description": "Spatial Data Transfer Standard", "used_by": ""}], "ASC": [{"description": "ASCII text file", "used_by": ""}, {"description": "Transport armor file", "used_by": "PGP"}], "LSB": [{"description": "Lightscape Technologies Binary", "used_by": ""}], "TAR": [{"description": "Archive", "used_by": "TAR"}], "ITN": [{"description": "Itinerary file", "used_by": "TomTom PNDs"}], "MAR": [{"description": "Assembly program", "used_by": "VAX Macro"}, {"description": "Microsoft ARchive", "used_by": "MSN Explorer (possibly other Microsoft products too)"}, {"description": "Mozilla ARchive", "used_by": "Mozilla Updater (used to house binary updates to products)"}], "KFX": [{"description": "Kofax Group", "used_by": "GCGW"}], "TRIF": [{"description": "Tiled Raster Interchange Format", "used_by": ""}], "XDM": [{"description": "Directory Manipulator for 32-bit Protected Mode", "used_by": "Xenotech Research Labs"}], "SHAR": [{"description": "Archive", "used_by": "UNSHAR (Unix)"}], "IDX": [{"description": "Index", "used_by": "many - FoxPro; also unrelated Quicken file format"}], "SPM": [{"description": "Data wp{wp}.spm", "used_by": "WordPerfect"}], "SXI": [{"description": "OpenOffice.org XML presentation", "used_by": "OpenOffice.org Impress"}], "ARH": [{"description": "Archivers definitions file", "used_by": "DN"}], "BS": [{"description": "Boot sector file", "used_by": "SYSLINUX"}], "CSM": [{"description": "Borland C++ 4.x precompiled header file", "used_by": "BCW.EXE"}], "ALG": [{"description": "Activity Log", "used_by": "ARCSOLO"}], "NUMBERS": [{"description": "Numbers spreadsheet file", "used_by": "Numbers (Apple iWork '08)"}], "#nn": [{"description": "Part of file image", "used_by": "Long"}], "BALANCE": [{"description": "Balance accounting sheet file", "used_by": "Balance"}], "LDB": [{"description": "Data filer database", "used_by": "IBM Works for OS/2"}, {"description": "Overlay file", "used_by": "Microsoft Access"}], "IPC": [{"description": "Intellitec Program Configuration - used to configure vehicle electronics", "used_by": "Intellitec"}], "8xp": [{"description": "Executable program for TI-83/84 Plus Graphing Calculator", "used_by": "TI Connect"}], "UMP": [{"description": "Umple UML Programming Language Format", "used_by": "Umple"}], "RZK": [{"description": "File Crypt password file", "used_by": "All text editors"}], "XLF": [{"description": "Extensible LADAR Format", "used_by": "LadarSIM"}], "MS": [{"description": "Microsoft antivirus report", "used_by": "MSAV"}], "MST": [{"description": "Document", "used_by": "MS Test"}, {"description": "Minispecification file", "used_by": "Prosa"}, {"description": "Setup script file", "used_by": "Microsoft Windows SDK"}], "FAX": [{"description": "Fax (raster graphics in CCITT format)", "used_by": "most Fax programs"}], "AP": [{"description": "Archive", "used_by": "WHAP"}, {"description": "Datafile", "used_by": "Datalex EntryPoint 90"}], "SV4": [{"description": "Saved Game File", "used_by": "RollerCoaster Tycoon"}], "PACK": [{"description": "?", "used_by": "?"}], "nmf": [{"description": "Node Map File", "used_by": "Used by SpicyNodes"}], "EAR": [{"description": "Enterprise archive", "used_by": "archive"}], "WIZ": [{"description": "Page wizard", "used_by": "Microsoft Publisher"}], "0": [{"description": "Compressed harddisk data", "used_by": "DoubleSpace"}], "RIB": [{"description": "Graphics (Renderman Interface Bytestream)", "used_by": "3D Reality"}], "pet": [{"description": "package[5]", "used_by": "Puppy Linux"}], "CMRL": [{"description": "Concise message routing language", "used_by": "DOTGO"}], "SAB": [{"description": "Saber file", "used_by": "Star Wars: Jedi Knight Jedi Academy"}], "RWZ": [{"description": "Microsoft Outlook Rules Wizard File", "used_by": "Microsoft Outlook"}], "LBL": [{"description": "Label", "used_by": "dBASE IV - Clipper 5 - dBFast"}], "RMI": [{"description": "Windows alternate synthesized sound format", "used_by": "RIFF RMID format"}], "QHCP": [{"description": "Qt Help Collection Project", "used_by": "Trolltech Qt Assistant"}], "XYW": [{"description": "Text file", "used_by": "XyWrite III"}], "MD3": [{"description": "Quake 3 Model File", "used_by": "id Software"}], "DSV": [{"description": "Nintendo DS battery save", "used_by": "DeSmuME, DraStic"}], "PNG": [{"description": "Portable Network Graphics", "used_by": ""}], "D3V": [{"description": "Video file", "used_by": "Nintendo DS (with ARME, MMCF etc.)"}], "MF": [{"description": "Metafont file", "used_by": "TeX"}], "PBI": [{"description": "Powerbasic include file", "used_by": "Genus"}, {"description": "Profiler Binary Input", "used_by": "Microsoft Source Profiler"}], "GR2": [{"description": "Screen driver", "used_by": "Windows 3.x"}], "TD2": [{"description": "Configuration file", "used_by": "Turbo Debugger for Win32"}], "V2D": [{"description": "Voucher design file", "used_by": "Voucher management included in JFire (e.g. when printing a voucher)"}], "SST": [{"description": "AVHRR graphic file", "used_by": ""}], "DMG": [{"description": "Apple Disk Image", "used_by": "Mac OS X (Disk Utility),"}], "V1, V2, ...": [{"description": "Split parts of a whole file", "used_by": "JJSplit"}], "SD": [{"description": "Sound Designer I audio file", "used_by": "AWAVE"}], "NUF": [{"description": "Message for new users on their 1st call", "used_by": "Procomm Plus"}], "ISMA": [{"description": "Output Video file", "used_by": "Islam Abusa'a Software"}], "YUV": [{"description": "Graphics format (YUV)", "used_by": ""}], "SSV": [{"description": "Spreadsheet viewer file", "used_by": ""}], "EC": [{"description": "Error checking preprosessed Goc source code", "used_by": "Geoworks"}, {"description": "Source code", "used_by": "eC"}], "BDM": [{"description": "Videoclip", "used_by": "AVCHD"}], "QIZ": [{"description": "World book quiz", "used_by": "World Book"}], "SXG": [{"description": "OpenOffice.org XML master document", "used_by": ""}], "890": [{"description": "ScanTitling subtitle files", "used_by": ""}], "SVW": [{"description": "Super Video Windows", "used_by": "Conversion Artist"}], "PNF": [{"description": "Pre-compiled Setup Information file", "used_by": "Microsoft Windows"}], "HNC": [{"description": "CNC program files Heidenhain (?) dialog", "used_by": ""}], "JAS": [{"description": "see JASC", "used_by": ""}], "MHT": [{"description": "Web Archive Single File", "used_by": ""}], "EFS": [{"description": "Ensoniq SQ80 file", "used_by": "AWAVE"}], "FNM": [{"description": "Fannie Mae Residential Loan Data (RLD) format for mortgage submission to DO/DU", "used_by": "Desktop Originator"}], "IVU": [{"description": "User Interface file", "used_by": "ImmerVision"}], "GCD": [{"description": "Graphics", "used_by": "ROBLOX"}, {"description": "General content descriptor", "used_by": "Wireless devices"}, {"description": "Generic Cadd drawing", "used_by": "Generic Cadd, Visual Cadd"}], "V": [{"description": "Consistency check support file", "used_by": "ReaGeniX code generator"}, {"description": "Main input file for an image", "used_by": "Vivid 2.0"}, {"description": "Coq source file", "used_by": ""}, {"description": "Verilog source file", "used_by": ""}], "M4A": [{"description": "Advanced Audio Coding", "used_by": ""}], "ENFF": [{"description": "Extended Neutral File Format", "used_by": ""}], "GSA": [{"description": "data", "used_by": "Microsoft Office Groove Space Archive"}], "RLE": [{"description": "Utah Run Length Encoded rasterfile graphic file", "used_by": "SDSC Image Tool"}], "IV-VRML": [{"description": "Inventor VRML Format", "used_by": ""}], "HHP": [{"description": "Help information for remote users", "used_by": "Procomm Plus"}], "AUP": [{"description": "Audacity project file", "used_by": "Audacity"}], "B_W": [{"description": "Black and white graphics file", "used_by": "Atari - mac"}], "PZD": [{"description": "Default settings", "used_by": "Pizazz Plus"}], "ACCDB": [{"description": "Data", "used_by": "Microsoft Access Database (Open XML)"}], "ECMS": [{"description": "Status document", "used_by": "ECMerge"}], "PIPE": [{"description": "PIPE-FLO project design file", "used_by": "PIPE-FLO Professional"}], "TDH": [{"description": "Help file for Turbo Debugger", "used_by": "Borland C++"}], "SOAR": [{"description": "Soar Production file", "used_by": ""}], "XFR": [{"description": "Ventura Publisher Bitmap Editor Font file", "used_by": ""}], "UW": [{"description": "Raw Unsigned Word 16bit data", "used_by": "AWAVE"}], "SUN": [{"description": "Sun rasterfile graphics file", "used_by": "Sun Microsystems"}], "ODB": [{"description": "OpenDocument database", "used_by": "OpenOffice.org Base"}], "QT": [{"description": "QuickTime movie (animation)", "used_by": ""}], "TMP": [{"description": "Temporary file", "used_by": "(Several programs)"}], "DB2": [{"description": "Database", "used_by": "dBASE II"}], "GS3": [{"description": "data", "used_by": "GameStarter"}], "FILE": [{"description": "A generic Windows file", "used_by": ""}], "DXF": [{"description": "Dialogue Exchange Format", "used_by": "Exstream Dialogue"}, {"description": "Drawing Interchange File Format vector graphics", "used_by": "AutoCAD, IntelliCAD, PowerCAD, etc."}], "LHA": [{"description": "LHA Archive", "used_by": "LHA/LHARC, Total Commander"}], "VAP": [{"description": "Value Added Process", "used_by": "NetWare 2.xx"}, {"description": "Dialogic indexed adpcm voice file", "used_by": "VBASE/40"}], "FTM": [{"description": "Font file", "used_by": "Micrografx"}], "ART": [{"description": "Gerber artwork", "used_by": "Cadence Allegro"}, {"description": "First Publisher, Designworks, Greenstreet Draw graphic file", "used_by": "All GST/Greenstreet Draw products"}, {"description": "Graphics (scrapbook)", "used_by": "Art Import"}, {"description": "Graphics format (Another Ray Tracer)", "used_by": "PFS:1st publisher - Art Import"}], "Z2S": [{"description": "Zoo Tycoon 2 saved game", "used_by": "Any game in the Zoo Tycoon 2 series"}], "WBT": [{"description": "Norton Desktop", "used_by": "Norton Desktop"}, {"description": "Wilsonware Batch file", "used_by": "Winbatch"}], "NG": [{"description": "Hypertext Database", "used_by": "Norton Guide"}], "D64": [{"description": "Commodore 64 disk image", "used_by": ""}], "XPS": [{"description": "Open XML Paper Specification / OpenXPS", "used_by": "open standard document format initially created by Microsoft and similar in concept to Adobe PDF files"}], "MMM": [{"description": "Multimedia movie file, RIFF RMMP format", "used_by": "MacroMind Director 3.x"}], "BTX": [{"description": "backup of 4DOS batch files (_4INST.BTM)", "used_by": "4DOS"}], "DSK": [{"description": "Desktop configuration", "used_by": "BP - DN - BC++ - TP"}, {"description": "Disk Drivers", "used_by": "Novell NetWare"}, {"description": "Logical disk file", "used_by": "RT-11"}], "WAS": [{"description": "ProComm Script File (source code)", "used_by": "ProComm"}], "EX3": [{"description": "Device driveR", "used_by": "Harvard Graphics 3.0"}], "WAD": [{"description": "Where's All the Data?", "used_by": "Doom - Doom2"}, {"description": "Nintendo proprietary format for Wii channels, menus, etc.", "used_by": "Nintendo Wii"}], "MZG": [{"description": "Binary-format Map Collection", "used_by": "MazeEdit"}], "TRY": [{"description": "Typical Meteorological Year data (variant)", "used_by": "TRNSYS"}], "PNM": [{"description": "PBM Portable aNy Map graphics file", "used_by": ""}], "IVE": [{"description": "OpenSceneGraph 3D model", "used_by": ""}], "LEX": [{"description": "Dictionary", "used_by": "Microsoft Word - Lexicon"}], "JP2": [{"description": "JPEG 2000 image", "used_by": ""}], "PDA": [{"description": "Bitmap graphics", "used_by": ""}], "LSS": [{"description": "Spreadsheet", "used_by": "Legato - IBM Works for OS/2"}, {"description": "SYSLINUX Splash Screen Graphic", "used_by": "SYSLINUX, XnView"}], "HTML": [{"description": "Hypertext Markup Language (WWW)", "used_by": "Netscape - Mosaic - many"}], "GRF": [{"description": "Graph file", "used_by": "Graph Plus, DPlot, and Charisma"}], "HQX": [{"description": "Archive (ASCII Mac)", "used_by": "BINHEX"}], "FST": [{"description": "Linkable program", "used_by": "dBFast"}, {"description": "Temporal database file", "used_by": "GTKWave data file"}], "MIT": [{"description": "Mitsubishi Embroidery Format", "used_by": "Embroidermodder"}], "ICA": [{"description": "Bitmap graphics (Image Object Content Architecture)", "used_by": ""}], "SMN": [{"description": "Font (ParaGraph's WorkScript format)", "used_by": ""}], "GMX": [{"description": "GameMaker:Studio Editable File as of 1.x", "used_by": "Game Maker"}], "PPO": [{"description": "Preprocessor output", "used_by": "CA Clipper 5.*"}], "GBL": [{"description": "Genesis Bitmap Layout", "used_by": "Genesis Bitmap"}, {"description": "Global definitions", "used_by": "VAXTPU editor"}, {"description": "Global module in Basic programs", "used_by": "Basic"}], "JS": [{"description": "JavaScript file", "used_by": "script in HTML pages"}], "VOP": [{"description": "Visual Orangator Project", "used_by": ""}, {"description": "Visual OTTHYMO Project", "used_by": ""}], "GB": [{"description": "Game Boy ROM", "used_by": "Nintendo"}], "EQN": [{"description": "Equation filE", "used_by": "WordPerfect for Win"}], "F3R": [{"description": "Farandole Blocked Linear Module", "used_by": "Farandole"}], "AKP": [{"description": "\"Akai Program\" sample information file", "used_by": "Akai S5000 and S6000 hardware samplers (MS-DOS-based) and compatible software samplers"}], "POL": [{"description": "InnovMetric Software Polygon Models Format", "used_by": ""}], "SIK": [{"description": "Backup file (Sicherungskopie)", "used_by": "Microsoft Word"}], "PVK": [{"description": "Private Key File", "used_by": "Microsoft Authenticode"}], "SAR": [{"description": "Archive", "used_by": "SAR"}], "VS": [{"description": "Vellum Solids", "used_by": "Ashlar-Vellum"}, {"description": "Include file with surface definition", "used_by": "Vivid 2.0"}], "DBD": [{"description": "Business data", "used_by": "Business Insight"}, {"description": "Debug info", "used_by": "Clarion Modula-2"}], "EPD": [{"description": "Publication", "used_by": "Express Publisher"}], "CWK": [{"description": "Datafile", "used_by": "ClarisWorks, Appleworks"}], "T2L": [{"description": "True2Life file format", "used_by": "3D Internet content developers"}], "SCO": [{"description": "High score", "used_by": ""}], "LANG": [{"description": "Language file", "used_by": "Minecraft, Skype"}], "LIM": [{"description": "Archive", "used_by": "LIMIT"}], "IM8": [{"description": "Sun Raster graphics file", "used_by": ""}], "LTM": [{"description": "Form (Lotus Forms)", "used_by": "Lotus"}], "BTM": [{"description": "Batch-to-memory (quick batch)", "used_by": "4dos -ndos"}], "IDB": [{"description": "IDA database", "used_by": "IDA"}, {"description": "VC++ Minimum Rebuild Dependency File", "used_by": "Visual C++"}], "FOR": [{"description": "Form", "used_by": "WindowBase"}, {"description": "Fortran language source file", "used_by": "many"}], "KMZ": [{"description": "Keyhole Markup Language (Zip compressed)", "used_by": "Google Earth"}], "FDS": [{"description": "fwNES Famicom Disk System image", "used_by": "fwNES"}, {"description": "Headerless Famicom Disk System image", "used_by": ""}], "BUP": [{"description": "Backup file", "used_by": ""}], "DBS": [{"description": "Data file used by Managing Your Money", "used_by": ""}, {"description": "Database in SQL Windows format", "used_by": ""}, {"description": "Datafile", "used_by": "PRODAS"}, {"description": "Printer description file", "used_by": "Microsoft Word, Microsoft Works"}], "89p": [{"description": "Executable program for TI-89/89 Titanium Graphing Calculator", "used_by": "TI Connect"}], "OMG": [{"description": "Audio file", "used_by": "Sony compressed audio file (ATRAC3)"}], "!ut": [{"description": "Unfinished \u00b5Torrent download", "used_by": "\u00b5Torrent"}], "BNR": [{"description": "Graphics Banner", "used_by": "Banner - Poster"}], "TIC": [{"description": "FTN special file with assotiated file description", "used_by": "ALLFIX"}], "SH": [{"description": "ASCII archive", "used_by": "SHAR"}, {"description": "Unix shell script", "used_by": "Unix shell interpreter"}], "PR3": [{"description": "PostScript printer driver", "used_by": "dBASE IV"}], "CC": [{"description": "C++ source code file", "used_by": ""}, {"description": "CC language source", "used_by": "CC"}], "CBC": [{"description": "Fuzzy logic system", "used_by": "CubiCalc"}], "GLY": [{"description": "Winword Glossary", "used_by": "Microsoft Word"}], "P22": [{"description": "Patch file (Patch22)", "used_by": "Patch22"}], "SPF": [{"description": "Slide presentation file", "used_by": "EnerGraphics"}, {"description": "data", "used_by": "SQR Portable Format"}], "Phonebook": [{"description": "WinFax Pro", "used_by": ""}], "FITS": [{"description": "Flexible Image Transport System", "used_by": "astronomy software"}], "TRM": [{"description": "Terminal settings", "used_by": "Windows 3.x"}], "TEM": [{"description": "Input template", "used_by": "IconAuthor"}, {"description": "Turbo Editor Macro Language script", "used_by": "Borland C++"}], "LOG": [{"description": "Log file", "used_by": "Numerous systems"}], "TRIB": [{"description": "Data", "used_by": "Greg Hood's Binary Triangle"}], "EML": [{"description": "Stationery Template", "used_by": "Outlook Express"}], "DKB": [{"description": "Raytraced graphics", "used_by": "DKBTrace"}], "VSQ": [{"description": "Vocal synthesizer track data", "used_by": "Vocaloid2, Vocaloid3"}], "TES": [{"description": "TECO macro file (source form)", "used_by": "TECO"}], "APW": [{"description": "Authorware Windows", "used_by": "Authorware"}], "JCN": [{"description": "JobClock.Net Synch File", "used_by": ""}], "AIX": [{"description": "Datafile for cardfile application", "used_by": "HP NewWave"}], "UE2": [{"description": "Encrypted archive", "used_by": "UC II"}], "BS2": [{"description": "Archive", "used_by": "BS2.EXE"}], "TXI": [{"description": "Support file", "used_by": "TeX"}], "WK4": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 version 3.4"}], "CLPI": [{"description": "ClipAV Clip Information file for Blu-ray", "used_by": "Media hardware / software with Blu-ray structure support"}], "OMA": [{"description": "Audio file", "used_by": "Labelgate CD 2, MAGIQLIP2"}], "SGT": [{"description": "Save/get keyboard macro", "used_by": "Signature"}], "PLD": [{"description": "PhotoLine Document", "used_by": "PhotoLine image processing"}], "ODS": [{"description": "OpenDocument spreadsheet", "used_by": "OpenOffice.org Calc"}], "EFE": [{"description": "Ensoniq EPS file", "used_by": "AWAVE"}, {"description": "Ensoniq EPS instrument file", "used_by": "AWAVE"}], "CFM": [{"description": "ColdFusion Markup Language", "used_by": "Adobe ColdFusion"}], "WKB": [{"description": "Document", "used_by": "WordPerfect for Win"}], "DDS": [{"description": "DirectDraw Surface file", "used_by": "Microsoft Flight Simulator, other Microsoft programs"}], "DOH": [{"description": "Dependency information for .poh", "used_by": "Geoworks"}], "CDT": [{"description": "Corel Draw Template File", "used_by": "CorelDraw!"}], "PAK": [{"description": "Archive", "used_by": "Pak"}], "TRN": [{"description": "Translation support file", "used_by": "Quattro - Clarion"}], "4DIndy": [{"description": "4D Structure Index File", "used_by": "4D"}], "MIFF": [{"description": "Magick Image File Format", "used_by": ""}], "DJVU": [{"description": "DJVU Document Format, a format similar to PDF but with higher compression rates at the same quality.", "used_by": "DJVU"}], "BOO": [{"description": "Book-format", "used_by": "READIBM"}, {"description": "Compressed file ASCII archive created by BOO (msbooasm.arc)", "used_by": "msbooasm.arc"}, {"description": "Boo programming language source file", "used_by": "Boo Programming Language"}], "CFC": [{"description": "ColdFusion Component", "used_by": "Adobe ColdFusion"}], "ACCDE": [{"description": "Data", "used_by": "Microsoft Access Database Wizard (Open XML)"}], "PDL": [{"description": "Project Description Language file", "used_by": "Borland C++ 4.5"}], "ABR": [{"description": "Adobe Brush file for PhotoShop", "used_by": "PhotoShop"}], "SAM": [{"description": "Ami Pro data file", "used_by": "Ami Pro"}, {"description": "Text file", "used_by": "Samna - Lotus Ami/Ami Pro"}], "TFM": [{"description": "Tagged font metric file", "used_by": "Intellifont"}, {"description": "TeX Font Metric file", "used_by": "TeX"}], "HYD": [{"description": "Hyphenation dictionary", "used_by": "WordPerfect for Win"}], "GS1": [{"description": "Presentation", "used_by": "GraphShow"}], "MED": [{"description": "Macro Editor delete save", "used_by": "WordPerfect Library"}, {"description": "Music format", "used_by": "MED/OctaMED"}], "AVR": [{"description": "Audio Visual Research", "used_by": "AWAVE"}], "LRF": [{"description": "Linker response file", "used_by": "Microsoft C/C++"}, {"description": "Unencrypted BroadBand eBook file", "used_by": "Sony Librie eBook reader"}], "BKn": [{"description": "Timed backup file for document window n", "used_by": "WordPerfect for Win"}], "GHO": [{"description": "Norton Ghost File (first file)", "used_by": "Symantec"}], "AFP": [{"description": "Shape palette", "used_by": "ABC FlowCharter"}], "OLD": [{"description": "Backup file", "used_by": ""}], "FH4": [{"description": "Vector graphics", "used_by": "Aldus FreeHand 3.x"}], "Picture file": [{"description": "APPLAUSE", "used_by": ""}], "UNI": [{"description": "Datafile", "used_by": "Forecast Pro"}, {"description": "Music format", "used_by": "UNIMOD - MIKMOD"}], "Z01-Z99": [{"description": "Split WinRAR Archive", "used_by": ""}], "VF0": [{"description": "Database file", "used_by": "OTExpert 5"}], "PH": [{"description": "Optimized .goh file", "used_by": "Geoworks"}, {"description": "Perl header file", "used_by": ""}, {"description": "Phrase-table", "used_by": "Microsoft C/C++"}], "FAM": [{"description": "Famtasia Famicom image format", "used_by": "Famtasia"}], "FLB": [{"description": "Format library", "used_by": "Papyrus"}], "WAX": [{"description": "TVTonic WAX video packaging", "used_by": "Wavexpress TVTonic"}, {"description": "ProComm compiled script", "used_by": "ProComm"}, {"description": "Windows Media Audio Shortcut", "used_by": "Windows Media Player (Windows Media Audio Redirector)[4]"}], "ORG": [{"description": "Calendar file", "used_by": "Lotus Organizer"}, {"description": "Older Origin Project", "used_by": "Origin versions 4 or earlier"}], "TSE": [{"description": "Data", "used_by": "Light Map Maker ASCII Scene"}], "BRF": [{"description": "Braille", "used_by": "Braille embossers and refreshable displays"}], "BPOLY": [{"description": "Data", "used_by": "Prisms binary 3D object"}], "SSC": [{"description": "Celestia Solar System Catalog file", "used_by": "Celestia"}], "ASI": [{"description": "ASIC language source", "used_by": "ASIC"}, {"description": "Assembler include file", "used_by": "Turbo C - Borland C++"}], "OOF": [{"description": "Data", "used_by": "Outrage 3D Object Format (Descent)"}], "XLD": [{"description": "Microsoft Excel Dialog", "used_by": "Microsoft Excel"}], "SFI": [{"description": "Graphics", "used_by": "SIS Framegrabber"}, {"description": "Printer font (HP LaserJet landscape)", "used_by": "Ventura Publisher"}], "SPIFF": [{"description": "Still Picture Interchange File Format", "used_by": ""}], "P80": [{"description": "PLM-80 source", "used_by": ""}], "NL": [{"description": "Norton Desktop Icon Library", "used_by": ""}], "PCX": [{"description": "PC paintbrush bitmap format", "used_by": "QPeg - Display - ZSoft - PC Paintbrush, XnView"}], "IN": [{"description": "Design II for Windows INput file", "used_by": ""}, {"description": "autoconf INput file", "used_by": ""}], "\u03a0": [{"description": "THINK C project", "used_by": ""}], "WBF": [{"description": "Microsoft Windows Batch File", "used_by": "Catch"}], "PL3": [{"description": "Chart palette", "used_by": "Harvard Graphics 3.0"}], "CAS": [{"description": "C + ASM language source", "used_by": "Turbo C"}], "MAS": [{"description": "SmartMaster set", "used_by": "Freelance Graphics"}], "PHM": [{"description": "Phone book", "used_by": "DN - Lync"}], "BAR": [{"description": "Horizontal bar menu object file", "used_by": "dBASE Application Generator"}, {"description": "Info Bar for GFX2EXE", "used_by": "GFX2EXE"}, {"description": "Broker Archive. Compressed file containing number of other files for deployment.[2]", "used_by": "IBM WebSphere Message Broker"}], "SFF": [{"description": "Standard Flowgram Format", "used_by": "DNA Baser SFF Workbench tool"}, {"description": "Scene File Format", "used_by": ""}], "HPI": [{"description": "Font information file", "used_by": "GEM"}], "HWS": [{"description": "Hollywood script", "used_by": "Hollywood"}], "DBT": [{"description": "FoxBASE+ style memo", "used_by": "FoxPro 2.x"}, {"description": "Memo file for database w/same name", "used_by": "dBASE IV - dBFast"}], "GDF": [{"description": "General Data Format for Biomedical Signals", "used_by": "Biomedical signal processing, Brain Computer Interfaces"}, {"description": "Dictionary file", "used_by": "GEOS"}, {"description": "Geographical Data Format", "used_by": "Various mapping software"}, {"description": "IBM Graphics Data Format", "used_by": "Legacy IBM systems"}], "LOM": [{"description": "3D Model", "used_by": "Lock On: Modern Air Combat"}], "UDW": [{"description": "Raw Unsigned DWord data", "used_by": "AWAVE"}], "VGA": [{"description": "VGA display driver", "used_by": ""}, {"description": "VGA display font", "used_by": ""}], "X": [{"description": "Archive", "used_by": "X1.EXE"}, {"description": "AVS X image file", "used_by": "SDSC Image Tool"}, {"description": "DirectX 3D object", "used_by": ""}, {"description": "LEX source code file", "used_by": ""}, {"description": "XBasic Source code file", "used_by": "Xbasic"}], "SQL": [{"description": "Structured Query Language", "used_by": "Any SQL database"}, {"description": "Squish message base lastread pointers", "used_by": "Squish"}], "SES": [{"description": "Session info", "used_by": "Clarion Modula-2"}, {"description": "Multitrack Audio Session info", "used_by": "Adobe Audition"}], "DSW": [{"description": "Borland C++ 4.x desktop layout file", "used_by": "BCW.EXE"}], "G3": [{"description": "Group 3 Fax", "used_by": "Netpbm,ImageMagick,XnView"}], "WPM": [{"description": "Macros", "used_by": "WordPerfect"}], "ASX": [{"description": "Advanced Stream Redirector file, redirects to an ASF file (see ASF)", "used_by": "Microsoft Corporation"}], "CEB": [{"description": "Cont. Edge Bitmap", "used_by": "Conversion Artist"}], "CF": [{"description": "Configuration file", "used_by": "imake"}], "PWF": [{"description": "Workflow Files", "used_by": "Mac OS X Server Podcast Producer"}], "GV": [{"description": "GrandView outline file", "used_by": ""}], "KYB": [{"description": "Keyboard mapping", "used_by": "FTP Software PC/TCP"}], "TB": [{"description": "Tab file (Virtual Desktop Tab)", "used_by": "Tabbery"}], "AD": [{"description": "AfterDark screensaver module", "used_by": "AfterDark"}], "VSQX": [{"description": "Vocal synthesizer track data", "used_by": "Vocaloid3"}], "WN": [{"description": "Text", "used_by": "NeXT WriteNow"}], "BUY": [{"description": "Datafile format", "used_by": "movie"}], "W3V": [{"description": "Warcraft III Save", "used_by": "Save File for Warcraft III"}], "IBG": [{"description": "PDS graphic file", "used_by": ""}], "555": [{"description": "16 bit per pixel image file format (5bit per component)", "used_by": "Sierra Entertainment"}], "CCF": [{"description": "Communications configuration file", "used_by": "Symphony"}, {"description": "Color Chat file", "used_by": "Color Chat File"}], "BSS": [{"description": "boot sector (DOS) file", "used_by": "SYSLINUX"}, {"description": "Casio Phone base", "used_by": "PC-LINK"}], "SLV": [{"description": "Solution for any game", "used_by": "many"}], "YY": [{"description": "Bison grammar file", "used_by": "Bison"}], "CHM": [{"description": "Compiled Help File", "used_by": "Microsoft Windows, Help Explorer Viewer"}], "AFT": [{"description": "Template", "used_by": "ABC FlowCharter 3.0"}], "FDX": [{"description": "Screenplay", "used_by": "Final Draft"}], "$?": [{"description": "ZX Spectrum file in HOBETA format", "used_by": ""}], "ARF": [{"description": "Automatic Response File", "used_by": ""}], "MM": [{"description": "Text file", "used_by": "MultiMate Advantage II, FreeMind mind map file (XML)"}, {"description": "Source code", "used_by": "Objective-C++"}], "DIS": [{"description": "Distribution file", "used_by": "VAX Mail"}, {"description": "Thesaurus", "used_by": "CorelDraw"}], "SG1": [{"description": "Graphics", "used_by": "Stanford Graphics"}], "KML": [{"description": "Kedit Macro Library\nKeyhole Markup Language", "used_by": "Kedit\nGoogle Earth"}], "WAV": [{"description": "Sound format (Microsoft Windows RIFF WAVE)", "used_by": "Media Player"}], "DXP": [{"description": "SpotFire data", "used_by": "TIBCO Spotfire"}, {"description": "ISO creation project file", "used_by": "CD Burner XP Pro"}], "ACE": [{"description": "Archive", "used_by": "ACE"}], "ZIP": [{"description": "Archive", "used_by": "PKZip - WinZip - Mac OS X"}], "BUG": [{"description": "Bugs and Problems", "used_by": ""}], "DVI": [{"description": "DeVice Independent document", "used_by": "TeX"}], "CTT": [{"description": "BATCH Temporary file", "used_by": "RT-11"}], "CDL": [{"description": "CADKey CADL Language", "used_by": "CADKey"}], "IL": [{"description": "hDC Designer Icon Lin dll format", "used_by": ""}], "EVTX": [{"description": "Windows Event log file XML structured", "used_by": "Microsoft Windows Vista, 7, 8; Microsoft Event Viewer"}], "CAB": [{"description": "Win 95 packed file", "used_by": "Win 95"}], "MNT": [{"description": "Additional (FPT) menu description file", "used_by": "FoxPro"}, {"description": "Menu memo", "used_by": "FoxPro"}, {"description": "Surface metrology or image analysis document", "used_by": "MountainsMap"}], "OPW": [{"description": "Organization chart", "used_by": "Org Plus for Windows"}], "BAP": [{"description": "Blaze Audio Wave Information File", "used_by": "BlazeAudio MadCap Software"}], "Z": [{"description": "Archive", "used_by": "WinZipNT - COMPRESS - PACK"}], "SDN": [{"description": "Software Distribution Network compressed file archive", "used_by": "pak251.exe"}], "TSL": [{"description": "Exported Schedule", "used_by": "Tru-Scheduler part of Tru-i Suite"}], "DAE": [{"description": "COLLADA file", "used_by": ""}], "IPSW": [{"description": "iOS firmware file", "used_by": "iPhone, iPod touch, iPad, Apple TV"}], "PYC": [{"description": "Compiled Python module", "used_by": "Python interpreter"}], "SKY": [{"description": "SYLK Spreadsheet file (used by Multiplan)", "used_by": ""}], "VIM": [{"description": "Vim script file", "used_by": "Vim text editor"}], "Z3D": [{"description": "Zmodeler-file", "used_by": "Zmodeler 1 & 2"}], "AB6": [{"description": "Datafile", "used_by": "ABStat"}], "BIF": [{"description": "Binary Image Format b&w graphics file", "used_by": "Image Capture board"}], "DOC": [{"description": "A Document, or an ASCII text file with text formatting codes in with the text; used by many word processors", "used_by": "Microsoft Word and others"}], "HY2": [{"description": "Hyphenation algorithms", "used_by": "Ventura Publisher"}], "AML": [{"description": "AutomationML", "used_by": "AutomationML Group"}], "COD": [{"description": "Code definition table", "used_by": "UUPC"}, {"description": "Datafile", "used_by": "Forecast Plus - Microsoft Multiplan - StatPac Gold"}, {"description": "file including CODES for any program/game", "used_by": "many"}, {"description": "Printer code definition file", "used_by": "Boxer/2"}, {"description": "Program compiled code", "used_by": "FORTRAN"}, {"description": "Template source file", "used_by": "dBASE Application Generator"}, {"description": "Videotext file", "used_by": ""}], "STX": [{"description": "Electronic book", "used_by": "SmarText"}, {"description": "Music format", "used_by": ""}, {"description": "Tax form", "used_by": "CA-Simply Tax"}], "RGX": [{"description": "Symbol tables etc. info", "used_by": "ReaGeniX code generator"}], "GBC": [{"description": "Game Boy Color ROM", "used_by": "Nintendo"}], "SCN": [{"description": "SCeNe RTrace", "used_by": ""}, {"description": "Screen file", "used_by": "Kermit"}], "PL1": [{"description": "Room plan", "used_by": "3D Home Architect"}, {"description": "PL/I source file", "used_by": "PL/I compilers"}], "HPF": [{"description": "HP LaserJet fonts", "used_by": "PageMaker"}], "C--": [{"description": "C-- language source", "used_by": "Sphinx C--"}], "XQT": [{"description": "Executable file", "used_by": "Waffle"}, {"description": "Macro sheet", "used_by": "SuperCalc"}], "QAG": [{"description": "Quick Access Group", "used_by": "Norton Desktop"}], "PFM": [{"description": "PostScript Type 1 font metric file", "used_by": "Microsoft Windows, Adobe Acrobat Reader"}, {"description": "Windows Type 1 font metric file", "used_by": ""}], "ICN": [{"description": "ICON source code file", "used_by": ""}], "RDP": [{"description": "RDP connection", "used_by": "Remote Desktop connection"}], "ETX": [{"description": "Structure-enhanced text for some ascii text browsers", "used_by": ""}], "RFT": [{"description": "DCA/RFT Revisable Format Text file", "used_by": "IBM DisplayWrite 4.0-5.1"}], "TP": [{"description": "Session-state file", "used_by": "Turbo Profiler"}, {"description": "Turbo Pascal cfg file", "used_by": "Turbo Pascal"}, {"description": "TinkerPlots Document", "used_by": "TinkerPlots and Fathom Dynamic Data Software; documents contain data tables, graphs, text, pictures, etc."}], "DX": [{"description": "Text file", "used_by": "DEC WPS/DX format - DEC WPS Plus"}], "XDF": [{"description": "OS/2 extended disk format image", "used_by": "XDFCOPY.EXE"}], "PM": [{"description": "Auran Jet progressive mesh file (obsoleted by IM and LM)", "used_by": "Trainz"}, {"description": "Perl module", "used_by": ""}, {"description": "Bitmap graphics", "used_by": "Presentation Manager"}], "Keypad definition": [{"description": "Telemate", "used_by": ""}], "SBL": [{"description": "Stony Brook Pascal library", "used_by": "SB Pascal"}], "PMM": [{"description": "Program file", "used_by": "Amaris BTX/2"}], "3GP": [{"description": "Mobile Phone Video", "used_by": ""}], "WXP": [{"description": "Document", "used_by": "EXP for Windows"}], "RAL": [{"description": "Remote Access Language file", "used_by": "Remote Access"}], "TPB": [{"description": "Downloadable PCL Soft font file backup", "used_by": "HiJaak"}], "MEX": [{"description": "Macro Editor expound file", "used_by": "WordPerfect Library"}, {"description": "MEX file (executable command)", "used_by": "Matlab"}], "SNG": [{"description": "Song (midi sound)", "used_by": "Midisoft Studio - Prism"}, {"description": "Saved game file for StarCraft", "used_by": "StarCraft"}], "VRML": [{"description": "Virtual Reality Modeling Language", "used_by": "NetScape"}], "M4": [{"description": "m4 macro file", "used_by": ""}], "EPS": [{"description": "Encapsulated PostScript (Graphics format)", "used_by": "CorelDraw - PhotoStyler - PMView - Adobe Illustrator - Ventua Publisher"}], "ABS": [{"description": "Abstracts (info file)", "used_by": ""}, {"description": "Data file", "used_by": "Abscissa"}], "DCF": [{"description": "floppy disk image", "used_by": "Disk Copy Fast"}], "MDA": [{"description": "Data", "used_by": "Microsoft Access"}, {"description": "Microsoft Access system database", "used_by": "Microsoft Access"}], "QIF": [{"description": "Quicken Interchange Format", "used_by": "Intuit Quicken"}], "GRDNT": [{"description": "Image format used in the core of some very obscure customized operating systems to represent gradients; see also SCTOR", "used_by": ""}], "MPV": [{"description": "View file", "used_by": "Microsoft Project"}], "XX": [{"description": "Encoded file (ASCII)", "used_by": "XXENCODE"}], "BGI": [{"description": "Borland Graphics Interface device driver", "used_by": "Turbo C - Turbo Pascal"}], "PRC": [{"description": "container format (envelope) for Palm OS databases", "used_by": "Palm OS, Garnet OS, Access Linux Platform, Mobipocket"}], "UNIF": [{"description": "Universal NES Image Interchange File Format", "used_by": ""}], "BMK": [{"description": "Help Bookmarks", "used_by": "Windows 3.x"}], "FSM": [{"description": "Farandole Composer WaveSample", "used_by": "Farandole"}], "SBI": [{"description": "Sound Blaster Instrument file (Creative Labs)", "used_by": ""}], "W3A": [{"description": "Warcraft III Abilities Export File", "used_by": "Contained in a Warcraft III map"}], "DTP": [{"description": "Desk Top Publishing Document", "used_by": "Timeworks / greenstreet Publisher3/ Greenstreet Publisher 4.5"}, {"description": "Page Magic 2.0 publication", "used_by": "Page Magic 2.0 upgrades to Greenstreet Publisher"}, {"description": "Publication", "used_by": "Publish-It! upgrades to Greenstreet Publisher"}], "DWG": [{"description": "Drawing", "used_by": "AutoCAD, IntelliCAD, PowerCAD, Drafix, etc."}], "TEX": [{"description": "Datasheet", "used_by": "Idealist"}, {"description": "TeX text file", "used_by": "Scientific Word - TeX"}, {"description": "Image", "used_by": "Slimtex"}], "AZW2": [{"description": "Program file", "used_by": "All models of Amazon Kindle excluding Kindle 1"}], "CRF": [{"description": "Cross-reference", "used_by": "Microsoft MASM - Zortech C++, RT-11 CREF"}], "C01": [{"description": "Typhoon wave files", "used_by": "AWAVE"}], "LUW": [{"description": "label data file", "used_by": "Labels Unlimited for Windows"}], "IAK": [{"description": "Internet Access Kit", "used_by": "OS/2"}], "REX": [{"description": "PharLab executable file (old format)", "used_by": "PharLab"}, {"description": "Report definition", "used_by": "Oracle"}, {"description": "Rexx language source file", "used_by": "Rexx"}], "NAPLPS": [{"description": "North American Presentation Layer Protocol Syntax", "used_by": ""}], "HPPCL": [{"description": "Hewlett-Packard Printer Control Language", "used_by": ""}], "W3M": [{"description": "Warcraft III Map", "used_by": "File for Warcraft III: Reign of Chaos"}], "PDF": [{"description": "Adobe's Portable Document Format", "used_by": "Adobe Acrobat Reader"}, {"description": "Graphics file (ED-SCAN 24bit format)", "used_by": ""}, {"description": "Package Definition File", "used_by": ""}, {"description": "PCAD Database Interchange Format", "used_by": "Pdifin.exe - Pdifout.exe"}, {"description": "Print device information Netware", "used_by": ""}], "WWB": [{"description": "Button bar for document window", "used_by": "WordPerfect for Win"}], "AWD": [{"description": "Microsoft Fax At Work Document", "used_by": "Microsoft Fax At Work"}], "WTF": [{"description": "World of Warcraft Data File", "used_by": "World of Warcraft"}, {"description": "WinTaper Data", "used_by": ""}], "TZ": [{"description": "Archive", "used_by": "TAR - COMPRESS"}], "NTS": [{"description": "Executable ASCII text file (strip header and rename)", "used_by": "netsend1.zip"}, {"description": "Tutorial", "used_by": "Norton"}], "DMF": [{"description": "Music format (Delusion Digital Music File)", "used_by": "Delusion"}, {"description": "DeleD files", "used_by": ""}], "PLS": [{"description": "Playlist file", "used_by": "WarpVision (OS/2)"}], "16": [{"description": "SYSLINUX Splash Screen Graphic", "used_by": "SYSLINUX, XnView"}], "AF2": [{"description": "Flowchart", "used_by": "ABC FlowCharter 2.0"}], "BCW": [{"description": "Environment settings", "used_by": "Borland C++ 4.5"}], "GC1": [{"description": "Lisp source code", "used_by": "Golden Common Lisp 1.1"}], "BKW": [{"description": "Mirror image of font set", "used_by": "FontEdit"}], "STB": [{"description": "Symbol table file", "used_by": "RT-11"}, {"description": "Stub library", "used_by": "Genus GX Kernel"}], "FLI": [{"description": "Animation format FLIC 320x200", "used_by": "Autodesk Animator"}, {"description": "TeX font library", "used_by": "EmTeX"}], "QLC": [{"description": "ATM Type 1 fonts script", "used_by": "Adobe Type Manager"}], "MIS": [{"description": "Mission, used by many games", "used_by": ""}], "ALL": [{"description": "Arts & Letters symbol and font files", "used_by": "Arts & Letters"}, {"description": "Filelist w/ all files", "used_by": "FRQView"}, {"description": "Format file for working pages", "used_by": "Always"}, {"description": "General printer information", "used_by": "WordPerfect for Win"}], "FLT": [{"description": "Data/file conversion filter (or overlay)", "used_by": "Alsud, Microsoft Word"}, {"description": "Filter file", "used_by": "Micrografx Picture Publisher"}, {"description": "MultiGen Flight", "used_by": ""}, {"description": "Support file - graphics filter", "used_by": "Asymetrix ToolBook"}], "FTXT": [{"description": "text", "used_by": "Cloanto text document"}], "PB1": [{"description": "Document", "used_by": "First Publisher for Windows"}], "GHS": [{"description": "Norton Ghost File (split file)", "used_by": "Symantec"}], "FBW": [{"description": "HP Backup and Recovery Manager", "used_by": "HP Backup"}], "HDZ": [{"description": "Amiga Zip compressed Hard Disk Image", "used_by": ""}], "ESCSCH": [{"description": "Data file of \"esCAD sch\", Drawing Schematics Diagram Software", "used_by": "esCAD sch provided by Electro-System"}], "OOG": [{"description": "Data", "used_by": "WEBOOGL 3D object"}], "SDML": [{"description": "Spacial Data Modeling Language", "used_by": ""}], "DAA": [{"description": "Direct Access Archive", "used_by": ""}], "SC6": [{"description": "Game Scenario", "used_by": "RollerCoaster Tycoon 2"}], "RNA": [{"description": "Real Native Application File", "used_by": ""}], "GHW": [{"description": "GHDL Wave file", "used_by": "GHDL/GTKWave data file"}], "CHN": [{"description": "Data", "used_by": "Ethnograph 3"}], "CAM": [{"description": "Casio Camera", "used_by": ""}], "REF": [{"description": "Cross-reference", "used_by": ""}], "FKY": [{"description": "Macro file", "used_by": "FoxPro"}], "DCA": [{"description": "Document Content Architecture text file", "used_by": "IBM DisplayWrite"}], "STY": [{"description": "Ami Pro Template (Style); used by other programs for `styles`", "used_by": "Ami Pro"}, {"description": "Style library or sheet", "used_by": "many"}], "SLC": [{"description": "SALT (script from Telix) compiled code", "used_by": "Telix"}], "WID": [{"description": "Width table", "used_by": "Ventura Publisher"}], "IGC": [{"description": "Flight tracks downloaded from GPS devices in the International Gliding Commission's prescribed format", "used_by": ""}], "MKS": [{"description": "Data", "used_by": "TACT"}], "CDA": [{"description": "CD-Audio", "used_by": "Win95"}], "TEC": [{"description": "Data", "used_by": "TECPLOT output"}, {"description": "TECO macro file (\"compiled\" form)", "used_by": "TECO"}], "SC4": [{"description": "Saved City", "used_by": "SimCity 4"}, {"description": "Game Scenario", "used_by": "RollerCoaster Tycoon Deluxe/Expansion Pack"}], "OTG": [{"description": "OpenDocument drawing template", "used_by": "OpenOffice.org Draw"}], "NCP": [{"description": "Re-volt Collision file", "used_by": "Re-volt"}], "XRF": [{"description": "Cross-reference file", "used_by": ""}], "MPEG": [{"description": "multimedia containter format, video, audio", "used_by": "MPEG Player, Winamp"}], "CRW": [{"description": "CrossWords document file", "used_by": ""}], "CMD": [{"description": "Command", "used_by": "dBASE - Waffle"}, {"description": "Command Prompt batch file", "used_by": "Microsoft Windows NT based operating systems"}, {"description": "executable programs", "used_by": "CP/M-86 operating system"}, {"description": "External command menu", "used_by": "1st Reader"}, {"description": "OS/2 batch/REXX file", "used_by": "OS/2"}], "IRRMESH": [{"description": "static irrMesh files", "used_by": ""}], "PPJ": [{"description": "Premiere Project", "used_by": "Premiere"}], "GSD": [{"description": "Vector graphics", "used_by": "Professional Draw"}], "MFA": [{"description": "Source code file", "used_by": "Multimedia Fusion 2 / The Games Factory 2"}], "PRO": [{"description": "Profile", "used_by": "used by many programs to store configuration data"}, {"description": "Graphics profile file", "used_by": "DOS"}, {"description": "Proboard conf. file", "used_by": "Proboard"}, {"description": "Punch! Home Design File", "used_by": "Punch! Home and Landscape"}, {"description": "Prolog language source", "used_by": ""}, {"description": "PROLOG source code file", "used_by": ""}], "MUM": [{"description": "MATLAB CAPE-OPEN Unit Operation Model file", "used_by": "Matlab"}, {"description": "Microsoft update file", "used_by": "Microsoft"}], "SUP": [{"description": "Subtitle file (Blu-ray encapsulated container)", "used_by": "SupRip"}, {"description": "Supplementary dictionary", "used_by": "WordPerfect for Win"}], "ROO": [{"description": "CODASYL DBMS Database Root", "used_by": "Oracle"}], "WD": [{"description": "InfoSelect Data file", "used_by": ""}], "GFX": [{"description": "Instant Artist graphics Files", "used_by": "Instant Artist"}, {"description": "PCBoard @X-coded colorful text", "used_by": "GFX2COM - GFX2EXE"}], "HH": [{"description": "C++ header file", "used_by": ""}], "FRX": [{"description": "Main (DBF) report description file", "used_by": "Visual FoxPro"}, {"description": "Visual Basic binary program file", "used_by": "Visual Basic"}], "EVT": [{"description": "Events descriptions", "used_by": ""}, {"description": "Windows Event log file", "used_by": "Microsoft Windows NT 4.0 - XP; Microsoft Event Viewer"}], "CSP": [{"description": "PC Emcee Screen Image file", "used_by": "Computer Support Corporation"}], "CEF": [{"description": "CA-Clipper Workbench Application", "used_by": "CA Clipper"}, {"description": "Export File", "used_by": ""}, {"description": "Compact Embedded Font", "used_by": "Adobe Illustrator"}], "ATTF": [{"description": "AramOS TypeAtor Text File", "used_by": "AramOS TypeAtor 1.0 (Development State)"}], "RLZ": [{"description": "REALIZER source code file", "used_by": "CA-Realizer"}], "XWP": [{"description": "Session", "used_by": "Crosstalk"}, {"description": "Text file", "used_by": "Xerox Writer"}], "W95": [{"description": "Something for Windows95", "used_by": "Win95"}], "TET": [{"description": "Tetris results", "used_by": "DN"}], "WTR": [{"description": "Working Timetable rules file", "used_by": "Simsig"}], "PZP": [{"description": "Palette", "used_by": "Pizazz Plus"}], "PART": [{"description": "Part of a download file", "used_by": ""}], "INGR": [{"description": "Intergraph Raster File Format", "used_by": ""}], "PGP": [{"description": "Support file", "used_by": "Pretty Good Privacy RSA System"}], "LY": [{"description": "LilyPond Notation File", "used_by": "LilyPond"}], "STEAMSTART": [{"description": "STEAMSTART file", "used_by": "Steam (software)"}], "BYU": [{"description": "BYU Movie", "used_by": "BYU"}], "DGS": [{"description": "Diagnostics", "used_by": ""}], "PKA": [{"description": "Archive", "used_by": "PKARC"}], "OBR": [{"description": "Object browser data file", "used_by": "Borland C++"}], "VSD": [{"description": "Diagram", "used_by": "Shapeware Visio"}, {"description": "Visio drawing", "used_by": "Visio"}], "HPK": [{"description": "Archive", "used_by": "HPACK"}], "MRK": [{"description": "Windows User Benchmark", "used_by": "Win95"}], "SVG": [{"description": "Autosave file for glossary", "used_by": "Microsoft Word"}, {"description": "Scalable Vector Graphics", "used_by": "many"}], "CATProduct": [{"description": "Assembly file of CATIA V5", "used_by": "CATIA V5"}], "AU": [{"description": "Sun/NeXT/DEC Audio file", "used_by": "AWAVE, GoldWave"}, {"description": "Sound (audio) file", "used_by": "Sun Microsystems - Convert (c) Villena"}], "DFX": [{"description": "Micrografx Effects DLL", "used_by": ""}], "ICFM": [{"description": "IceFormula Math Workspace", "used_by": "Penguin George"}], "WKQ": [{"description": "Spreadsheet", "used_by": "Quattro"}], "UWF": [{"description": "UltraTracker WaveSample", "used_by": "UltraTracker"}], "AWK": [{"description": "AWK script/program", "used_by": "awk, GNU Awk, mawk, nawk, MKS AWK, Awka (compiler)"}], "P16": [{"description": "Music (16 channels)", "used_by": "ProTracker Studio 16"}], "PFA": [{"description": "PostScript Font File", "used_by": ""}, {"description": "Type 3 font file (unhinted PostScript font)", "used_by": ""}], "PCL": [{"description": "HP-PCL graphics data file", "used_by": "HP Printer Command Language"}], "TH?": [{"description": "Packed mail", "used_by": "FTN software"}], "TPU": [{"description": "Borland Pascal DOS Mode Library", "used_by": "Borland Pascal"}, {"description": "Command file (VAXTPU editor)", "used_by": "VAXTPU editor"}], "DTA": [{"description": "Data file", "used_by": "Turbo Pascal - PC-File - Stata"}], "A": [{"description": "ADA source code file", "used_by": ""}, {"description": "Library", "used_by": "Unix"}], "GC": [{"description": "Savegame", "used_by": "Star Wars: Battlefront II Galactic Conquest save file"}], "HAL": [{"description": "Data file", "used_by": "Hyper Access Lite OS/2"}], "PLA": [{"description": "Playlist", "used_by": ""}], "FR?": [{"description": "Packed mail", "used_by": "FTN software"}], "8": [{"description": "A86 assembler source code file", "used_by": ""}], "DC6": [{"description": "Image file", "used_by": "Diablo II"}], "JFIF": [{"description": "JPEG File Interchange Format", "used_by": ""}], "IM": [{"description": "Auran Jet indexed mesh file", "used_by": "Trainz"}], "MYP": [{"description": "Presentation", "used_by": "MM Make Your Point"}], "WB1": [{"description": "Notebook", "used_by": "Quattro Pro"}], "1ST": [{"description": "Usually README.1ST text file", "used_by": ""}], "DVC": [{"description": "Data", "used_by": "Lotus 1-2-3"}], "PPD": [{"description": "PostScript printer description file", "used_by": ""}], "AT3": [{"description": "Atrac 3 Sound/music file", "used_by": "All Sony devices and programs with the Atrac 3+ specification"}], "TIF": [{"description": "see TIFF", "used_by": ""}], "RXD": [{"description": "Reflex 1 datafile", "used_by": "Reflex 1"}], "LRP": [{"description": "Report", "used_by": "IBM Works for OS/2"}], "NP": [{"description": "Project schedule (Nokia Planner)", "used_by": "Nokia Planner"}], "PTX": [{"description": "Pro Tools 10 session file", "used_by": "Avid Pro Tools"}], "GRFT": [{"description": "Graph definition text file", "used_by": "SELDM Postprocessor"}], "CCO": [{"description": "BTX Graphics file", "used_by": "XBTX"}], "ANI": [{"description": "Animation cursors for Win", "used_by": "Win95 - WinNT"}, {"description": "Animation", "used_by": "IconAuthor"}], "HDS": [{"description": "Hierarchical Data System", "used_by": ""}], "ERD": [{"description": "Entity Relationship Diagram graphic file", "used_by": "Prosa"}], "TAG": [{"description": "Query tag name", "used_by": "DataFlex"}], "BRL": [{"description": "CAD", "used_by": "Ballistic Research Laboratory CAD"}], "PRN": [{"description": "Printer driver", "used_by": "Signature"}, {"description": "Text file", "used_by": "Lotus 1-2-3 - Symphony"}, {"description": "Usually printer output file", "used_by": ""}], "FSTICK": [{"description": "Temporal database file", "used_by": "Flash Joystick"}], "CAP": [{"description": "Caption", "used_by": "Ventura Publisher"}, {"description": "Capture file", "used_by": "ProComm - Telix"}], "XLM": [{"description": "Microsoft Excel Macro File", "used_by": "Microsoft Excel"}], "FD": [{"description": "Declaration file", "used_by": "Microsoft Fortran"}, {"description": "Field offsets for compiler", "used_by": "DataFlex"}, {"description": "Front Door' resource files", "used_by": "FD"}], "F01": [{"description": "Fax", "used_by": "perfectfax"}], "KEY": [{"description": "Datafile", "used_by": "Forecast Pro"}, {"description": "Keynote presentation file", "used_by": "Keynote (Apple iWork '08)"}, {"description": "Keyboard macros", "used_by": ""}, {"description": "OS/2 archive .key-file (i.e. OS2.KEY)", "used_by": "OS/2"}, {"description": "Security file e.g. Shareware Registration info", "used_by": ""}, {"description": "Keynote", "used_by": "iOS devices, Macintosh"}], "FON": [{"description": "Log of all calls", "used_by": "Procomm Plus"}, {"description": "Terminate phonebook", "used_by": "Terminate - Terminator - Telix"}, {"description": "Windows bitmapped font file", "used_by": "Win"}], "WKS": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 version 1A - Lotus Symphony 1.0, Microsoft Works"}, {"description": "Workspace", "used_by": "Xlisp"}], "WRS": [{"description": "Windows Resource e.g. might indicate error if word cannot open", "used_by": "WordPerfect for Win"}], "UST": [{"description": "UTAU vocal track", "used_by": "UTAU"}], "SDM": [{"description": "Signed Differential Mapping brain maps and/or distributions", "used_by": "Signed Differential Mapping"}], "URL": [{"description": "Internet Shortcut (URL)", "used_by": "Windows Explorer"}], "PER": [{"description": "Program Editor resident area", "used_by": "WordPerfect Library"}], "GLO": [{"description": "Global module in Basic programs", "used_by": ""}], "ANS": [{"description": "ANSI character graphics (animation) file", "used_by": "ANSView"}, {"description": "ASCII text ANSI character set", "used_by": "NewWave Write"}], "SFB": [{"description": "Configuration file", "used_by": "emacs"}, {"description": "HP Soft font (obsolete under Windows)", "used_by": ""}], "PNT": [{"description": "Macintosh painting", "used_by": ""}, {"description": "Pointlist segment", "used_by": "FTN software"}, {"description": "QWK reader pointer file", "used_by": "MarkMail 2.x"}], "PX": [{"description": "Paradox 3.0 file", "used_by": "Paradox 3.0"}], "MDB": [{"description": "Microsoft DataBase", "used_by": "Microsoft Access"}], "TOCG": [{"description": "TorgaNET Diplomatic Cables", "used_by": "State Department of Torga"}], "KD": [{"description": "Koara Document", "used_by": "Koara"}], "ANN": [{"description": "Help Annotations", "used_by": "Windows 3.x"}], "POH": [{"description": "Optimized .goh file", "used_by": "Geoworks"}], "DOG": [{"description": "Screen file", "used_by": "Laughing Dog Screen Maker"}], "FP": [{"description": "Final Page file", "used_by": "FoxPro for DOS"}, {"description": "Tiff file", "used_by": "TIFF/IT P1"}, {"description": "Video file", "used_by": "DVICO/TVIX MPEG1 video file"}], "LCF": [{"description": "Linker Control File", "used_by": "Norton Guides compiler"}], "TB1": [{"description": "Font file", "used_by": "Borland Turbo C"}], "CAN": [{"description": "Fax", "used_by": "Navigator Fax"}], "XLV": [{"description": "Microsoft Excel Module", "used_by": "Microsoft Excel"}], "TSV": [{"description": "Tab Separated Values", "used_by": ""}], "ALZ": [{"description": "AlZip Compressed Files", "used_by": ""}], "W40": [{"description": "renamed system files (AUTOEXEC.BAT, COMMAND.COM, CONFIG.SYS,DBLSPACE.BIN.DRVSPACE.BIN,MSDOS.SYS) of Windows version", "used_by": "Windows 95, 98, ME (dual-boot feature)"}], "AQF": [{"description": "Analyzer Queries and Filters", "used_by": "Actix"}], "FLAC": [{"description": "Audio codec, Audio file format", "used_by": ""}], "KBA": [{"description": "K-Brief Attachment", "used_by": "TCC's Set-Based Thinking\u2122 Tools"}], "1": [{"description": "Fax", "used_by": "(Many programs)"}, {"description": "Roff/nroff/troff/groff source for manual page", "used_by": "cawf2.zip"}], "GrADS": [{"description": "Metafile", "used_by": ""}], "OVL": [{"description": "Overlay file (part of program to be loaded when needed)", "used_by": ""}], "DSR": [{"description": "Driver Resource", "used_by": "WordPerfect for Win"}], "VM": [{"description": "Virtual Memory file", "used_by": "Geoworks"}], "VOC": [{"description": "Sound format (Creative Lab's Sound File)", "used_by": "PlayVoc"}], "HMI": [{"description": "Music format (MIDI)", "used_by": ""}], "EXB": [{"description": "Audio File", "used_by": "E-MU Systems Emulator X Sampler File"}], "DL": [{"description": "Animation format (Italian origin)", "used_by": "Display - DL Viewer"}], "CAL": [{"description": "Calendar file", "used_by": "Windows 3.x"}, {"description": "Spreadsheet format", "used_by": "SuperCalc"}], "SC3": [{"description": "Renamed dBASE III screen mask file", "used_by": "dBASE IV"}, {"description": "Screen device driver", "used_by": "Harvard Graphics 3.0"}, {"description": "Saved City", "used_by": "SimCity 3000"}], "3DV": [{"description": "3-D wireframe graphics by Oscar Garcia", "used_by": "3dv wireframe viewer"}], "MXP": [{"description": "Adobe Extension File", "used_by": "Adobe Dreamweaver and Adobe Flash"}, {"description": "3ds Max Configuration File", "used_by": "3ds Max"}, {"description": "MasterCook exported recipe", "used_by": ""}], "IHP": [{"description": "Watcom help file", "used_by": "whelp.exe"}], "PGI": [{"description": "Printer Graphics File device driver", "used_by": "PGRAPH library"}], "RPM": [{"description": "Red Hat Package Manager", "used_by": "Red Hat Linux"}], "DCP": [{"description": "OS/2 device code page", "used_by": "OS/2"}], "SVS": [{"description": "Autosave file for style sheet", "used_by": "Microsoft Word"}], "RVW": [{"description": "Review", "used_by": ""}], "DCC": [{"description": "Animation", "used_by": "Diablo II"}], "MIO": [{"description": "MyInfo topic", "used_by": "Milenix MyInfo"}], "CCH": [{"description": "Chart", "used_by": "CorelChart"}], "WP": [{"description": "Word Perfect Format", "used_by": "WP"}], "JPG": [{"description": "see JPEG", "used_by": ""}], "ELFO": [{"description": "", "used_by": "ElsterFormular"}], "RRD": [{"description": "Reduced Resolution Dataset", "used_by": "ESRI (GIS)"}], "CATPart": [{"description": "Part file of CATIA V5", "used_by": "CATIA V5"}], "RIF": [{"description": "RIFF bitmap graphics (Resource Interchange File Format)", "used_by": "Fractal Design Painter"}], "SY1": [{"description": "SmartPix symbol library", "used_by": "Ami Pro"}], "VO": [{"description": "Include file with object definition", "used_by": "Vivid 2.0"}], "FPC": [{"description": "Catalog", "used_by": "FoxPro"}], "NFF": [{"description": "Haines Neutral File Format", "used_by": ""}, {"description": "WorldToolKit Neutral File Format", "used_by": ""}], "XCK": [{"description": "Extended crack file (usually text)", "used_by": ""}], "Ann": [{"description": "Multi volume ARJ archive", "used_by": "ARJ"}], "OHS": [{"description": "Outbound History", "used_by": "Bink/+"}], "HXX": [{"description": "C++ header file", "used_by": ""}], "ADT": [{"description": "WoW geographical map location file", "used_by": "Blizzard Entertainment games (various)"}, {"description": "Datafile for cardfile application", "used_by": "HP NewWave"}, {"description": "Abrechnungsdatentransfer, an xDT application", "used_by": "Healthcare providers in Germany"}, {"description": "Dictionary", "used_by": "Lingvo"}, {"description": "Fax", "used_by": "AdTech"}], "VPF": [{"description": "Vector Product Format", "used_by": ""}], "CV4": [{"description": "Color file", "used_by": "CodeView"}], "IPT": [{"description": "Part file", "used_by": "Autodesk Inventor"}, {"description": "MultiColor Image", "used_by": "InterPaint"}], "SLL": [{"description": "Sound data file", "used_by": ""}, {"description": "Static Link Library", "used_by": "PowerBASIC"}], "DBK": [{"description": "Database backup", "used_by": "dBASE IV"}], "LD": [{"description": "Long Distance codes file", "used_by": "Telix"}], "SPD": [{"description": "Scalable font", "used_by": "Speedo - Harvard Graphics 3.0"}], "DMS": [{"description": "Amiga file archive", "used_by": "DISKMASHER"}], "VIC": [{"description": "see VICAR", "used_by": ""}], "Palette file": [{"description": "Diablo II", "used_by": ""}], "STM": [{"description": "Music format (4 channels) (Scream Tracker Module)", "used_by": "ST - DMP"}, {"description": "State Transition Diagram model file", "used_by": "Prosa"}], "OLSR": [{"description": "Configuration file", "used_by": "olsrd"}], "MPR": [{"description": "Generated executable menu file", "used_by": "FoxPro"}, {"description": "Multilizer 5.x and 6.x localization project file", "used_by": "Multilizer"}, {"description": "Command & Conquer: Red Alert 2 map file", "used_by": "Red Alert 2"}], "PMP": [{"description": "PhotoMorph Project", "used_by": "PhotoMorph"}], "JMS": [{"description": "Music format (JMusic file)", "used_by": "UltraForce"}], "PPT": [{"description": "Microsoft PowerPoint Presentation", "used_by": "Microsoft PowerPoint"}], "VICAR": [{"description": "Graphics (Video Image Communication and Retrieval)", "used_by": ""}], "SCP": [{"description": "Script", "used_by": "BITCOM"}], "VLM": [{"description": "Vellum, Vellum 2D, Vellum Draft, Vellum 3D, DrawingBoard", "used_by": "Ashlar-Vellum"}, {"description": "Virtual Loadable Module", "used_by": "Netware"}], "83p": [{"description": "Executable program for TI-83 Plus Graphing Calculator", "used_by": "TI Connect"}], "SRF": [{"description": "Sun Raster File graphics file", "used_by": ""}], "FLP": [{"description": "Flstudio project file", "used_by": "Fruity Loops (FlStudio)"}, {"description": "FLP Designer layout file", "used_by": "FLP Designer"}], "BLEND": [{"description": "Blender3D Project File", "used_by": "Blender"}], "DT_": [{"description": "Data fork of a Macintosh file", "used_by": "Mac-ette"}], "PET": [{"description": "Program Editor top overflow file", "used_by": "WordPerfect Library"}], "GEN": [{"description": "Compiled template", "used_by": "dBASE Application Generator"}, {"description": "Generated text", "used_by": "Ventura Publisher"}], "LNG": [{"description": "Language definition file", "used_by": ""}], "ARJ": [{"description": "Archive", "used_by": "ARJ - ARJZ"}], "FTD": [{"description": "Falcon dynamic template", "used_by": "Falcon"}], "AZZ": [{"description": "Data file", "used_by": "AZZ Cardfile"}], "container format (envelope) for Palm OS databases": [{"description": "Palm OS, Garnet OS, Access Linux Platform, e-book", "used_by": ""}], "QRP": [{"description": "Database report file", "used_by": "QuickReport\n[6]\n"}], "FXD": [{"description": "Phonebook", "used_by": "FAXit"}], "RGB": [{"description": "SGI RGB image file (RAW)", "used_by": "SDSC Image Tool"}], "WCD": [{"description": "Condes Event Data file", "used_by": "Condes"}, {"description": "Macro token list", "used_by": "WordPerfect for Win"}], "WAR": [{"description": "Java Web Archive", "used_by": "A Java file format used to package and deploy web applications"}], "CFL": [{"description": "Chart", "used_by": "CorelFLOW"}], "APX": [{"description": "Appexpert database file", "used_by": "Borland C++ 4.5"}], "HTX": [{"description": "Hypertext file", "used_by": ""}], "RPF": [{"description": "AutoCAD pattern", "used_by": "ACAD"}], "LAN": [{"description": "Erdas image file", "used_by": ""}, {"description": "LAN Drivers", "used_by": "Novell NetWare"}], "ITL": [{"description": "iTunes music library", "used_by": ""}], "CRU": [{"description": "Compressed file archive created by CRUSH", "used_by": ""}], "DXN": [{"description": "Fax", "used_by": "Fujitsu dexNET"}], "EPUB": [{"description": "Electronic Publication - (e-Reader format)", "used_by": "Okular (Linux) - Apple iBooks - Sony Reader - Adobe Digital Editions - Calibre (LMW)"}], "MOBI": [{"description": "eBook", "used_by": "Mobipocket"}], "SVX": [{"description": "Interchange, 8SVX/16SV", "used_by": "AWAVE"}], "#SC": [{"description": "Printer data file", "used_by": "LocoScript"}], "IMG": [{"description": "ADEX graphic file", "used_by": ""}, {"description": "Disk Image", "used_by": "NC 5.0"}, {"description": "GEM bitmapped graphics file", "used_by": "Ventura"}, {"description": "Image for Windows/Image for DOS Disk image", "used_by": "TeraByte, Inc. dba TeraByte Unlimited"}, {"description": "Vivid IMG file", "used_by": ""}], "SLB": [{"description": "P-CAD library (symbols)", "used_by": "P-CAD"}, {"description": "Slide library", "used_by": "AutoCAD"}], "MO?": [{"description": "Packed mail", "used_by": "FTN software"}], "GRIB": [{"description": "Gridded Binary", "used_by": ""}], "PLL": [{"description": "Prelinked library", "used_by": "CA Clipper"}], "W3Q": [{"description": "Warcraft III Upgrades Export File", "used_by": "Contained in a Warcraft III map"}], "FN3": [{"description": "Font file", "used_by": "Harvard Graphics 3.0"}], "V8": [{"description": "Covox 8bit file", "used_by": "AWAVE"}], "RUL": [{"description": "Echo-conference rules", "used_by": ""}], "BCO": [{"description": "Outline font description", "used_by": "Bitstream Inc."}], "HBK": [{"description": "MathCAD handbook", "used_by": "MathCAD"}], "PP": [{"description": "Amiga archive", "used_by": "POWERPACKER"}], "PSD": [{"description": "Design II for Windows Process Simulation Diagram", "used_by": ""}, {"description": "Periscope Debbuger Def file", "used_by": "Periscope"}, {"description": "Photoshop bitmap file", "used_by": "Photoshop document"}], "UMB": [{"description": "Backup file", "used_by": "MemMaker"}], "MPM": [{"description": "MathPlan macro", "used_by": "WordPerfect Library"}], "RLA": [{"description": "Wavefront raster image file", "used_by": "SDSC Image Tool"}], "DBW": [{"description": "Windows file", "used_by": "DataBoss"}], "UC2": [{"description": "Archive", "used_by": "UC II"}], "DBM": [{"description": "Datafile", "used_by": "DataEase"}, {"description": "Menu template", "used_by": "DataBoss"}], "BBM": [{"description": "Brush", "used_by": "Deluxe Paint"}], "U8": [{"description": "Sample", "used_by": ""}], "IDS": [{"description": "IDA imported names format", "used_by": "IDA"}], "COL": [{"description": "Color palette", "used_by": "Autodesk Animator - many"}, {"description": "Spreadsheet", "used_by": "Microsoft Multiplan"}, {"description": "DIMACS graph data stores a single undirected graph (text and binary variants)", "used_by": ""}], "SSR": [{"description": "FLEXIT Singleshot Survey Raw Data file", "used_by": "FLEXIT"}], "SUO": [{"description": "Solution User Options", "used_by": "Microsoft Visual Studio"}], "ETF": [{"description": "Encrypted Text File. Used in some security programs.", "used_by": ""}], "PWL": [{"description": "Password List", "used_by": ""}], "LMP": [{"description": "Doom lump (data file, commonly \"demo\" recordings)", "used_by": "Doom - Doom2"}], "IRT": [{"description": "Data", "used_by": "IRIT 3D model"}], "VGD": [{"description": "VGA display driver", "used_by": "Generic CADD"}], "XNF": [{"description": "Standard Network File form", "used_by": ""}], "QPR": [{"description": "Generated query program", "used_by": "FoxPro"}, {"description": "Print queue device driver", "used_by": "OS/2"}], "XWK": [{"description": "Keyboard mapping", "used_by": "Crosstalk"}], "W30": [{"description": "Printer font", "used_by": "AST TurboLaser - Ventura Publisher"}], "E00": [{"description": "ArcInfo interchange file", "used_by": "GIS software"}], "TEF": [{"description": "Fax", "used_by": "Relisys TEFAX"}], "GL": [{"description": "Animation format", "used_by": "grasprt.exe, PV"}, {"description": "Animation", "used_by": "GRASP GRAphical System for Presentation"}], "PROJ": [{"description": "Project File (Interface Builder)", "used_by": "NeXT"}], "miniUSF": [{"description": "Nintendo proprietary MIDI file format for the Reality Signal Processor (Nintendo 64)", "used_by": "Nintendo 64 games"}], "LZW": [{"description": "Archive", "used_by": "LHWARP"}], "VPM": [{"description": "Garmin Voice Processing Module", "used_by": ""}], "MMP": [{"description": "Output video format from Bravado board", "used_by": ""}], "MPG": [{"description": "see MPEG", "used_by": ""}], "ICB": [{"description": "Bitmap graphics", "used_by": ""}], "FP7": [{"description": "Database", "used_by": "FileMaker Pro"}], "CGI": [{"description": "Common Gateway Interface script", "used_by": ""}], "UDIWWW": [{"description": "bookmark data", "used_by": "UdiWWW"}], "UCN": [{"description": "New archive", "used_by": "UC II"}], "ILG": [{"description": "data", "used_by": "LaTeX Index Generation log"}], "7z": [{"description": "A compressed archive file format that supports several different data compression, encryption and pre-processing algorithms", "used_by": "7-Zip"}], "PK": [{"description": "PacKed bitmap font bitmap file (TeX DVI drivers)", "used_by": ""}, {"description": "Peak file", "used_by": "Cool Edit"}], "POV": [{"description": "Raytraced graphics image", "used_by": "Persistence Of Vision"}], "MFF": [{"description": "MIDI", "used_by": "Cakewalk, MTPro 4"}], "IWP": [{"description": "Text file", "used_by": "Wang"}], "W3B": [{"description": "Warcraft III Destructables Export File", "used_by": "Contained in a Warcraft III map"}], "DH": [{"description": "Dependency information for .ph", "used_by": "Geoworks"}], "STC": [{"description": "Celestia Star Catalog file", "used_by": "Celestia"}, {"description": "OpenOffice.org XML spreadsheet template", "used_by": "OpenOffice.org Calc"}], "TPH": [{"description": "Help file", "used_by": "Turbo Pascal"}], "ZUZ": [{"description": "Cost estimating file", "used_by": "ZUZIA ZUZIAbim"}], "BZM": [{"description": "Map", "used_by": "Blitzkrieg"}], "CALS": [{"description": "Computer Aided Acquisition and Logistics", "used_by": ""}, {"description": "Support Raster Format", "used_by": ""}], "OV1": [{"description": "Overlay file (part of program to be loaded when needed)", "used_by": ""}], "DTS": [{"description": "Torque Game Engine model format", "used_by": ""}], "PL2": [{"description": "Palette", "used_by": "Diablo II"}], "PARTS application": [{"description": "Digitalk PARTS", "used_by": ""}], "PTR": [{"description": "OS/2 cursor image file", "used_by": "ICONEDIT.EXE"}, {"description": "QWK reader pointer file", "used_by": "QMail"}], "IMQ": [{"description": "Image presentation", "used_by": "ImageQ"}], "KTU": [{"description": "Know The Unknown Online Service Packs", "used_by": "Unknownsoft"}], "HGL": [{"description": "Highlight groups definitions", "used_by": "DN"}, {"description": "HP Graphics Language graphics file", "used_by": ""}], "SAN": [{"description": "LucasArts' SMUSH/INSANE animation", "used_by": ""}], "ALC": [{"description": "Molecular coordinates", "used_by": "Alchemy, RasMol"}], "MON": [{"description": "SYSGEN monitor build procedure", "used_by": "RT-11"}, {"description": "Monitor description", "used_by": "ReadMail"}], "TVn": [{"description": "Overflow file above insert point in Doc n", "used_by": "WordPerfect for Win"}], "CTC": [{"description": "Control file", "used_by": "PC Installer"}], "DWD": [{"description": "DiamondWare Digitized file", "used_by": "AWAVE"}], "XCL": [{"description": "Xtree for Windows Script file", "used_by": "Xtree for Win"}], "SH3": [{"description": "Presentation", "used_by": "Harvard Graphics 3.0"}], "IMZ": [{"description": "Disk image", "used_by": "WinImage"}], "SMS": [{"description": "MSTS Sound management system file", "used_by": "MSTS"}], "MVW": [{"description": "Log file", "used_by": "Saber LAN"}], "SS": [{"description": "Bitmap graphics", "used_by": "Splash"}, {"description": "Screen saver", "used_by": "DN"}], "PLT": [{"description": "HPGL plotter file vector graphics", "used_by": "AutoCAD"}, {"description": "Output file for ploter", "used_by": ""}, {"description": "P CAD: Output file editor for PCPLOT or PCPRINT", "used_by": "P CAD"}, {"description": "Page Magic 2.0 paper format", "used_by": "Page Magic 2.0"}, {"description": "Palette", "used_by": ""}, {"description": "Table for .pll", "used_by": "CA Clipper"}], "AEP": [{"description": "After Effects Project File", "used_by": "Adobe After Effects"}], "NSF": [{"description": "database", "used_by": "Lotus Notes"}, {"description": "Music module", "used_by": "NES Sound File"}], "BFM": [{"description": "Font metrics", "used_by": "unix/Frame"}], "PBM": [{"description": "PBM Portable Bit Map graphics format", "used_by": "Jasc Media C"}, {"description": "Planar bitmap graphics", "used_by": "XLib"}], "STO": [{"description": "Pascal stub OBJ file", "used_by": "Genus GX Kernel"}], "DT1": [{"description": "Tile file", "used_by": "Diablo II"}], "GRN": [{"description": "Drivers for GRX (graphics library)", "used_by": "GRX (c) Free Soft. Found."}], "4SW": [{"description": "4DOS Swap File", "used_by": "4DOS"}], "GXL": [{"description": "Graphics library", "used_by": "Genus"}], "H!": [{"description": "On-line help file", "used_by": "Flambeaux Help! Display Engine"}, {"description": "Pertext database", "used_by": "HELP.EXE"}], "HVE": [{"description": "Hive file[1]", "used_by": "Microsoft"}], "PCJ": [{"description": "Multimedia authoring tool graphics file", "used_by": "IBM's Linkaway-Live"}], "MCL": [{"description": "Multi Edit macro library", "used_by": "Multi Edit"}, {"description": "Cartesian manipulator for laser systems", "used_by": ""}], "HUS": [{"description": "Husqvarna Viking Embroidery Format", "used_by": "Embroidermodder"}], "BCT": [{"description": "Backup dictionary", "used_by": "Clarion"}], "UNF": [{"description": "Universal NES Image Interchange File Format", "used_by": ""}], "XLSM": [{"description": "Microsoft Excel 2007 Macro-Enabled Workbook (Spreadsheets)", "used_by": "Microsoft Excel 2007 (see Microsoft Office 2007 file extensions)"}], "DBF": [{"description": "Database file", "used_by": "dBASE III/IV - Visual FoxPro - dBFast - DataBoss - DBVista - CA-Clipper - Visual Objects - Alaska Xbase++ -\nAdvantage Database Server\n"}], "CTX": [{"description": "Ciphertext file", "used_by": "Pretty Good Privacy RSA System"}, {"description": "Course TeXt file", "used_by": "some Microsoft online guides"}, {"description": "document", "used_by": "Creativyst Table eXchange"}], "NTX": [{"description": "Database index file", "used_by": "Clipper 5"}], "AUS": [{"description": "Kedit AutoSave file", "used_by": "Kedit"}], "R3D": [{"description": "Red Raw Video (raw video data created with a Red camera)", "used_by": "Red Camera"}], "LYT": [{"description": "Document Layout file", "used_by": "Adminsoft Accounts"}], "HS2": [{"description": "Monochrome image", "used_by": "Postering"}], "??$": [{"description": "Backup file", "used_by": "P-CAD"}], "TDT": [{"description": "Thumbnail data", "used_by": "AVCHD"}], "MK": [{"description": "Makefile", "used_by": ""}], "FM1": [{"description": "Spreadsheet format overlay", "used_by": "Lotus 1-2-3 release 2.x"}], "MIB": [{"description": "Snmp MIB file", "used_by": ""}], "DNG": [{"description": "Digital Negative (DNG), a publicly available archival format for the raw files generated by digital cameras", "used_by": "At least 30 camera models from at least 10 manufacturers, and at least 200 software products"}], "?DK": [{"description": "Disk image", "used_by": "Loaddskf.exe"}], "AVB": [{"description": "AntiViral Toolkit Pro Bases", "used_by": ""}], "DCL": [{"description": "Delphi Control Library", "used_by": "Borland Delphi"}], "PLY2": [{"description": "Data", "used_by": "PLY2 object"}], "AUD": [{"description": "Audio file", "used_by": "AudioRack"}], "RTS": [{"description": "Realizer executable file", "used_by": ""}, {"description": "Runtime library file", "used_by": "CA-Realizer"}], "SGP": [{"description": "Statistics", "used_by": "STATGRAPHICS Plus"}], "PMI": [{"description": "OS/2 V3 SVGA PMI-File", "used_by": "Svga.exe"}, {"description": "PhatPad note", "used_by": "PathWare"}], "PAF": [{"description": "For Personal Ancestral File data files", "used_by": ""}], "NOT": [{"description": "Notation", "used_by": ""}, {"description": "Yard Notes File", "used_by": "FYM"}], "KODU": [{"description": "Kodu game save file", "used_by": "Kodu Game Lab"}], "SFT": [{"description": "Screen font", "used_by": "ChiWriter"}], "~??": [{"description": "Old Backup files (.MNU to .~MN)", "used_by": "Resource Workshop (Borland Delphi)"}], "OBZ": [{"description": "Microsoft Office Binder Wizard", "used_by": "MSOffice"}], "BAD": [{"description": "Bad file", "used_by": "Oracle Corporation - many"}, {"description": "Animation file", "used_by": "Novalogic"}, {"description": "File which covers bad blocks on disk volume (not to be moved)", "used_by": "RT-11"}], "MGF": [{"description": "Font", "used_by": "Micrografx"}, {"description": "Materials and Geometry Format", "used_by": ""}], "GAF": [{"description": "Globa Game Engine audio format", "used_by": "Globa Game Engine"}], "CHML": [{"description": "Encrypted Data File", "used_by": "Krasbit Technologies, Chameleon Imaging Workflow Software"}], "SMF": [{"description": "Fax", "used_by": "SMARTFAX"}, {"description": "3D World Studio mesh files", "used_by": ""}], "BA": [{"description": "Binary Archive", "used_by": "Scifer Archiver and Compression [External Header Mode]"}], "JNLP": [{"description": "Java Network Launching Protocol", "used_by": "Java Web Start"}], "LFT": [{"description": "Laser printer font", "used_by": "ChiWriter"}], "MDT": [{"description": "Data table", "used_by": "Microsoft ILink incremental linker"}], "RMK": [{"description": "Make file", "used_by": "CA Clipper - RMAKE"}], "NEW": [{"description": "Ameco Embroidery Format", "used_by": "Embroidermodder"}, {"description": "New info", "used_by": ""}], "RNO": [{"description": "Runoff file", "used_by": "VAX"}], "BKP": [{"description": "Backup file", "used_by": "Write - TurboVidion DialogDesigner"}], "TRD": [{"description": "Datafile", "used_by": "TrID file identifier filetypes definitions package"}], "ATN": [{"description": "Adobe Photoshop action", "used_by": "Adobe Photoshop"}], "POLICY": [{"description": "Group Policy File", "used_by": "Microsoft Windows"}], "ASW": [{"description": "Authorware Star", "used_by": "Authorware"}], "FFE": [{"description": "Front Fareast Famicom image format", "used_by": ""}], "API": [{"description": "Adobe Printer Ink file for PhotoShop", "used_by": "PhotoShop"}, {"description": "Passed parameter file", "used_by": "1st Reader"}, {"description": "Printer driver", "used_by": "Lotus 1-2-3"}], "DAF": [{"description": "Data file", "used_by": "Digital Anchor"}], "PBLIB": [{"description": "Power Library", "used_by": "PowerBASIC"}], "UDF": [{"description": "Filter", "used_by": "Aldus Photostyler"}], "FFIVW": [{"description": "File Format for the Interchange of Virtual Worlds", "used_by": ""}], "ISH": [{"description": "Archive", "used_by": "ISH"}], "CPZ": [{"description": "Music text file", "used_by": "COMPOZ"}], "SPIN": [{"description": "Spin source file", "used_by": "Parallax Propeller Microcontrollers"}], "MPKG": [{"description": "Multipackage installer script", "used_by": "Mac OS X"}], "HBE": [{"description": "Compressed, Encrypted Archive File (Shrink & AES256-bit Encryption)", "used_by": "Hyperbac"}], "PPS": [{"description": "Storyboard", "used_by": "Personal Producer"}, {"description": "Microsoft PowerPoint Slideshow (stand alone slideshow)", "used_by": ""}], "Vector fill files": [{"description": "CorelDRAW", "used_by": ""}], "PIX": [{"description": "Alias image file", "used_by": "SDSC Image Tool"}, {"description": "Inset Pix", "used_by": ""}], "JOB": [{"description": "Gravostyle engraving pattern file", "used_by": "Gravostyle/Gravograph"}, {"description": "QUEUE output file", "used_by": "RT-11"}], "BOT": [{"description": "Bot files, these go with JKB files", "used_by": "Quake 3 Engine"}], "SCF": [{"description": "Standard Chromatogram Format", "used_by": "DNA Baser Assembler"}, {"description": "Standard Chromatogram Format", "used_by": "Staden package"}, {"description": "?", "used_by": "SimAnt or SimTown\u00a0??"}, {"description": "Windows Explorer Command (e.g.: show desktop.scf)", "used_by": "Windows Explorer"}, {"description": "Multimedia show", "used_by": "ScoreMaker"}, {"description": "Spelling checker configuration file", "used_by": "Symphony"}], "FIG": [{"description": "Figure File", "used_by": "MATLAB"}], "MDS": [{"description": "Midi Session", "used_by": "Sound Imp."}], "SKI": [{"description": "\u00a0?", "used_by": "\u00a0?"}], "PRD": [{"description": "Printer driver", "used_by": ""}], "SHW": [{"description": "Presentation", "used_by": "Harvard Graphics 2.0 - CorelShow"}, {"description": "Slide show", "used_by": "WordPerfect Presentations, PMview Slide Show"}], "CBT": [{"description": "COMBOOT Executable (incompatible with DOS COM files)", "used_by": "SYSLINUX"}, {"description": "Computer Based Training", "used_by": "many"}], "URT": [{"description": "Utah Raster Toolkit", "used_by": ""}], "NEO": [{"description": "Raster graphics file", "used_by": "Atari Neochrome"}], "W3O": [{"description": "Warcraft III Object Data Export File", "used_by": "Contained in a Warcraft III map"}], "PWP": [{"description": "Text document", "used_by": "Professional WritePlus"}], "91": [{"description": "91\u00d791 dpi display font", "used_by": "Ventura Publisher"}], "ACO": [{"description": "Adobe Color Palette", "used_by": "Adobe"}], "DFS": [{"description": "Delight Sound File", "used_by": ""}], "T$M": [{"description": "AVG scan log files[2]", "used_by": "AVG"}], "VCW": [{"description": "Visual workbench information", "used_by": "Microsoft Visual C++"}], "6CM": [{"description": "Music (6 Channel Module)", "used_by": "Triton FastTracker"}], "W3H": [{"description": "Warcraft III Buffs Export File", "used_by": "Contained in a Warcraft III map"}], "3FX": [{"description": "Effect", "used_by": "CorelChart"}], "UHA": [{"description": "UHarc archive", "used_by": ""}], "$DB": [{"description": "Temporary file", "used_by": "dBASE IV"}], "MEM": [{"description": "Macro Editor macro", "used_by": "WordPerfect Library"}, {"description": "Memory variable save file", "used_by": "dBASE IV \u2013 FoxPro \u2013 Clipper"}, {"description": "Memos datafile", "used_by": "Clarion"}, {"description": "Mnemosyne database", "used_by": "Mnemosyne; other spaced repetition software"}], "RES": [{"description": "Compiled resource", "used_by": "Microsoft C/C++, Borland C++"}, {"description": "DBASE resources", "used_by": "dBASE IV"}, {"description": "Windows compiled resource package", "used_by": "Win"}], "OCF": [{"description": "Object Craft File", "used_by": "Object Craft"}], "GMD": [{"description": "GameMaker Editable file up to version 5.x", "used_by": "Game Maker"}], "BZ2": [{"description": "Archive", "used_by": "bzip2"}], "DESKLINK": [{"description": "Windows Explorer Desktop Control (commonly \"Desktop (create shortcut).DESKLINK\", 0 bytes). Uses a 'special' hidden file extension (NeverShowExt flag inside the Registry), overriding the Windows Explorer option of showing/hiding file extensions.", "used_by": ""}], "VCX": [{"description": "Spreatsheet", "used_by": "VisiCalc Advanced"}], "FI": [{"description": "Interface file", "used_by": "Microsoft Fortran"}], "MSD": [{"description": "Secure and Encrypted File", "used_by": "mysecuredelivery/Download"}], "P3T": [{"description": "PlayStation 3 Theme file", "used_by": "PS3 Theme settings menu"}], "O$$": [{"description": "Outfile", "used_by": "Sprint"}], "KPP": [{"description": "Toolpad", "used_by": "SmartPad"}], "LWP": [{"description": "Word processor", "used_by": "IBM Works for OS/2, Lotus Wordpro"}], "TYM": [{"description": "Time Stamp (PageMaker 4)", "used_by": "PageMaker 4"}], "FYF": [{"description": "FileLoc", "used_by": "FyTek, Inc."}], "NPI": [{"description": "Source for DGEN.EXE interpreter", "used_by": "dBASE Application Generator"}], "CGA": [{"description": "CGA display font", "used_by": "Ventura Publisher"}], "LFL": [{"description": "LucasArts resource file", "used_by": ""}], "WSF": [{"description": "Windows Script File", "used_by": "Microsoft Windows Script Host"}], "STUFF": [{"description": "EVE Online compressed file archive", "used_by": "CCP hf"}], "CNC": [{"description": "CNC general program data", "used_by": ""}], "IVP": [{"description": "Panorama file", "used_by": "ImmerVision"}], "GPK": [{"description": "Omnigo program package", "used_by": ""}], "LWO": [{"description": "Lightwave Object Format", "used_by": ""}], "AZD": [{"description": "Amazon Software Download", "used_by": "Amazon Software Download"}], "CA": [{"description": "Initial cache data for root domain servers", "used_by": "Telnet"}], "LTA": [{"description": "Data", "used_by": "LithTech ASCII 3D object"}], "JSON": [{"description": "JSON (JavaScript Object Notation)", "used_by": "Ajax"}], "WMO": [{"description": "WoW Map Object", "used_by": "Blizzard Entertainment games (World of Warcraft/Warcraft series)"}], "Knn": [{"description": "Database key file", "used_by": "Clarion"}], "HDL": [{"description": "Alternate download file listing", "used_by": "Procomm Plus"}], "SLP": [{"description": "SLP command file created by SRCCOM", "used_by": "RT-11"}, {"description": "Localization project file", "used_by": "Sisulizer"}], "QHC": [{"description": "Qt Help Collection", "used_by": "Trolltech Qt Assistant"}], "3DT": [{"description": "Database in which the meta-data of a 3D Topicscape is held", "used_by": "3D Topicscape"}], "DIC": [{"description": "Dictionary (e.g. from WinWord)", "used_by": ""}], "PKL": [{"description": "Pickle file", "used_by": "Python object serialization"}], "MOV": [{"description": "Animation format (Mac)", "used_by": "QuickTime"}, {"description": "Movie file", "used_by": "AutoCAD AutoFlix"}], "AR7": [{"description": "Archive", "used_by": "AR7"}], "JAV": [{"description": "see JAVA", "used_by": ""}], "G3P": [{"description": "data", "used_by": "Grand Prix 3 car physics"}], "XLA": [{"description": "Add-in macro sheet", "used_by": "Microsoft Excel"}, {"description": "XLib Archive", "used_by": "xlibpas2.zip"}], "THP": [{"description": "Nintendo proprietary video format", "used_by": "Various Nintendo games"}], "FAQ": [{"description": "Frequently Asked Questions text file", "used_by": ""}], "PDS": [{"description": "PALASM Design Description", "used_by": ""}, {"description": "Pds graphics", "used_by": ""}, {"description": "Planetary Data System Format", "used_by": ""}, {"description": "Pldasm source code file (hardware assembly)", "used_by": ""}], "Setup file": [{"description": "PixBase", "used_by": ""}], "S1K": [{"description": "S1000 Simnet Format", "used_by": ""}], "AIO": [{"description": "APL programming language file transfer format file", "used_by": ""}], "EXP": [{"description": "Drawing File format", "used_by": "Drawing Express"}, {"description": "Melco Embroidery Format", "used_by": "Embroidermodder"}, {"description": "Protected mode EXE by PharLap Software", "used_by": "PharLap"}, {"description": "Exports Library File", "used_by": "VisualStudio"}], "PC": [{"description": "Text file containing IBM PC specific info", "used_by": ""}], "SV6": [{"description": "Saved Game File", "used_by": "RollerCoaster Tycoon 2"}], "BWB": [{"description": "Spreadsheet application", "used_by": "Visual Baler"}], "SCD": [{"description": "SCODOL film recorder (Scan Conversion Object Description Language)", "used_by": "SCODOL"}], "OFM": [{"description": "PostScript font description file", "used_by": ""}], "DDB": [{"description": "Bitmap graphics", "used_by": ""}, {"description": "Digidesign Database File", "used_by": "Digidesign Pro Tools"}], "RPB": [{"description": "Data report file used by CP Backup", "used_by": "CP Backup"}], "PSB": [{"description": "For big Photoshop files", "used_by": "Photoshop Document"}], "MLRAW": [{"description": "Data", "used_by": "Moonlight Creator RAW format 3D object"}], "LBR": [{"description": ".LBR Archive", "used_by": "for CP/M and MS-DOS using the LU program"}, {"description": "Display driver", "used_by": "Lotus 1-2-3"}], "SAT": [{"description": "ACIS ACIS .sat", "used_by": ""}], "CRD": [{"description": "Cardfile", "used_by": "Windows 3.x - YourWay"}, {"description": "Map", "used_by": "Holux - Alan"}, {"description": "Molecular coordinates", "used_by": "CHARMM, RasMol"}], "OUT": [{"description": "Output file", "used_by": ""}, {"description": "Design II for Windows Output file", "used_by": ""}], "PUD": [{"description": "Warcraft II Map file", "used_by": "Warcraft II"}], "PPK": [{"description": "Archive (using for many distributives)", "used_by": "PPK"}], "Ynn": [{"description": "Secondary index", "used_by": "Borland Paradox"}], "DRV": [{"description": "Driver", "used_by": ""}], "4TH": [{"description": "FORTH source code file", "used_by": "ForthCMP - LMI Forth"}], "E##": [{"description": "EnCase Evidence File chunk", "used_by": "EnCase Forensic Analysis Suite entity"}], "PCA": [{"description": "Perfect Clarity Audio", "used_by": "Sony Vegas Pro"}], "SLN": [{"description": "Microsoft Visual Studio Solution", "used_by": "Microsoft Visual Studio"}], "QBE": [{"description": "Saved query (Query By Example)", "used_by": "dBASE IV - Quattro Pro"}], "XY3": [{"description": "Text file", "used_by": "XYWrite III"}], "ZOO": [{"description": "Zoo Tycoon saved game", "used_by": "Any game in the Zoo Tycoon (first) series"}], "RSY": [{"description": "FLEXIT Multishot Survey Raw Data file", "used_by": "FLEXIT"}], "BLD": [{"description": "BLoaDable picture", "used_by": "BASIC"}, {"description": "SYSGEN Build procedure file", "used_by": "RT-11"}], "MP2": [{"description": "Mpeg audio file", "used_by": "Winamp, xing"}], "ERM": [{"description": "Entity Relationship Diagram model file", "used_by": "Prosa"}], "ZYP": [{"description": "Reason Subtractor Patch File", "used_by": "Propellerhead Reason"}], "SHP": [{"description": "Shape file and sdiv id=\"PYI\"> PYIource file for text fonts\nESRI shapefile\n", "used_by": "AutoCAD\nArcGIS\n"}], "ORA": [{"description": "Parameter file", "used_by": "Oracle"}], "TDB": [{"description": "Database", "used_by": "TACT"}], "SOL": [{"description": "Solution e.g. game walkthroughs", "used_by": ""}, {"description": "Adobe Flash shared object (\"Flash cookie\") (Movie, film, video and multimedia file type)", "used_by": "Adobe Flash"}], "TXT": [{"description": "Common name for ASCII text file", "used_by": ""}, {"description": "Tab-Delimited Text File", "used_by": "Microsoft Excel"}, {"description": "Document Extension", "used_by": "TextEdit"}], "WBK": [{"description": "Document/workbook or Microsoft Word backup file", "used_by": "WordPerfect for Win or Microsoft Word"}], "ULD": [{"description": "Information about uploaded files", "used_by": "Procomm Plus - Datastorm Technologies, Inc."}], "PAGES": [{"description": "Pages document file", "used_by": "Pages (Apple iWork '08)"}], "PRK": [{"description": "SimPark Saved File", "used_by": "SimPark"}], "GP5": [{"description": "Guitar Pro 5 song", "used_by": "Guitar Pro 5"}], "TORRENT": [{"description": "TORRENT File", "used_by": "BitTorrent clients (various)"}], "CDO": [{"description": "Music notation", "used_by": "Crescendo Music Notation Editor"}], "NST": [{"description": "Music module", "used_by": "Amiga Noise Tracker"}], "EX_": [{"description": "Compressed executable file", "used_by": "Note: EX could be any first two characters in a file extension (e.g. BM_ for compressed bitmap (BMP), DL_ for compressed library, etc.) Files compressed using this method have been in use on Microsoft software CDs and floppies since around 1995."}], "IVI": [{"description": "Image file", "used_by": "ImmerVision"}], "ALO": [{"description": "Almanac support file", "used_by": ""}], "AVS": [{"description": "Audio Video Software", "used_by": "AVS Video Editor (video editing software)"}], "VQA": [{"description": "Vector Quantized Animation", "used_by": "The Legend of Kyrandia"}], "GBA": [{"description": "Game Boy Advance ROM", "used_by": "Nintendo"}], "KDBX": [{"description": "KeePass 2.x database file", "used_by": "KeePass"}], "HP": [{"description": "Printout file for HP printers/plotters (HP/GL)", "used_by": ""}], "MFM": [{"description": "Music format", "used_by": "DMP"}], "CSS": [{"description": "Datafile", "used_by": "CSS - Stats+"}, {"description": "Datasheet", "used_by": "Statistica/w"}, {"description": "cascading style sheet", "used_by": ""}], "HSI": [{"description": "Handmade Software Inc. graphics file almost JPEG", "used_by": "Image Alchemy"}], "MIX": [{"description": "Object file", "used_by": "Power C"}], "PRG": [{"description": "Program source code (e.g. Clipper language)", "used_by": "CA Clipper"}, {"description": "Program source", "used_by": "dBASE IV - FoxPro - Clipper 5 - dBFast"}, {"description": "Program", "used_by": "Atari"}], "WST": [{"description": "Text file", "used_by": "WordStar"}], "S3I": [{"description": "Digiplayer/ST3 Sample File", "used_by": "Digiplayer - ST3"}], "XMV": [{"description": "video", "used_by": "Xbox"}], "3GA": [{"description": "Mobile Phone Audio (Samsung)", "used_by": ""}], "GEO": [{"description": "Geode", "used_by": "Geoworks"}, {"description": "GEOS specific file (application)", "used_by": "GEOS"}, {"description": "GoldED for OS/2 compiled config file", "used_by": "GED2.EXE"}], "THM": [{"description": "Thumbnail or Theme File", "used_by": "Picture Publisher, PhotoMagic, Canon Digital Cameras, and Sony Digital Cameras create these Thumbnail files; also used for Sony Ericsson Theme File, for a cell phone"}], "SXD": [{"description": "OpenOffice.org XML drawing", "used_by": "OpenOffice.org Draw"}], "Xnn": [{"description": "Secondary indexes", "used_by": "Borland Paradox"}], "p2v": [{"description": "Backupfile of a project in eventplanning software plan2viz (windowsbased)", "used_by": ""}], "KDC": [{"description": "Kodak Digital Camera (graphics)", "used_by": "PhotoEnhancer by PictureWorks"}], "WOC": [{"description": "Organization", "used_by": "Windows OrgChart"}], "DCT": [{"description": "Dictionary: used by many programs with program dependent format", "used_by": "Clarion"}, {"description": "Spell checking dictionary", "used_by": "Harvard Graphics 3.0 - Symphony"}, {"description": "DataBaseContainer Extension", "used_by": "Visual FoxPro"}], "NLX": [{"description": "Form", "used_by": "FormWorx 3.0"}], "ID": [{"description": "Disk identification file", "used_by": ""}], "W3Z": [{"description": "Warcraft III Save", "used_by": "Save File for Warcraft III"}], "CA?": [{"description": "Borland packed and split file", "used_by": "Borland Installer"}], "PVM": [{"description": "Texture Files", "used_by": "PVMEdit"}], "XML": [{"description": "eXtensible Markup Language file", "used_by": ""}], "CO": [{"description": "Cobalt - parametric drafting and 3D modeling", "used_by": "Ashlar-Vellum"}], "HLX": [{"description": "Multi Edit help file", "used_by": "MultiEdit 5.0"}], "MPC": [{"description": "Calendar file", "used_by": "Microsoft Project"}, {"description": "Musepack audio", "used_by": ""}], "ELT": [{"description": "Event list text file", "used_by": "Prosa"}], "JPC": [{"description": "Graphics", "used_by": "Japan PIC"}], "RTP": [{"description": "RTPatch software update package data file", "used_by": "Pocket soft patch"}], "WQ1": [{"description": "Spreadsheet", "used_by": "Quattro Pro"}], "BSP": [{"description": "GoldSource/Source engine map files", "used_by": "Valve Corporation"}, {"description": "id Tech map files", "used_by": "id Software"}], "DP": [{"description": "Calendar file", "used_by": "Daily Planner"}, {"description": "Data file", "used_by": "DataPhile"}], "BRK": [{"description": "Fax", "used_by": "Brooktrout Fax-Mail"}, {"description": "The Brake! Mailer REXX script", "used_by": "The Brake!"}], "1TX": [{"description": "1toX Logipole file", "used_by": ""}], "EXF": [{"description": "Exactal Exchange File", "used_by": "CostX"}, {"description": "Excute file", "used_by": "OnHand PC"}], "Z80": [{"description": "Snapshot", "used_by": "ZX Spectrum emulator by g.a.lunter"}], "PTL": [{"description": "Premiere Title", "used_by": "Premiere"}], "WFM": [{"description": "Form object", "used_by": "dBASE Form Designer"}], "ARD": [{"description": "Map", "used_by": "Holux - Alan"}], "VINF": [{"description": "data", "used_by": "ReMPEG log file - frames info"}], "GRASP": [{"description": "Graphical System for Presentation", "used_by": ""}], "CHT": [{"description": "Chart", "used_by": "Harvard Graphics 2.0 - SoftCraft Presenter"}, {"description": "CHeaT in any program/game", "used_by": "many"}, {"description": "Interface file for ChartMaster", "used_by": "dBASE"}], "HYP": [{"description": "Archive", "used_by": "HYPER"}], "HFI": [{"description": "HP Font Info file", "used_by": "GEM"}], "LCH": [{"description": "Chart", "used_by": "IBM Works for OS/2"}], "MRS": [{"description": "Macro Resource file", "used_by": "WordPerfect for Win"}], "VPG": [{"description": "Graphics file", "used_by": "VPGraphics"}], "CPD": [{"description": "Script", "used_by": "Complaints Desk"}], "WIM": [{"description": "Windows Imaging Format", "used_by": "ImageX"}], "LA0": [{"description": "Datafile", "used_by": "SCUMM index file"}], "VDO": [{"description": "Story Board video image", "used_by": "Story Board"}], "TMF": [{"description": "Tagged Font Metric file", "used_by": "WordPerfect for Win"}, {"description": "TiVo movie", "used_by": "TiVo"}], "AST": [{"description": "Adobe Color Separation table for PhotoShop", "used_by": "PhotoShop"}, {"description": "Nintendo proprietary music streaming format", "used_by": "Various Nintendo games"}], "TLX": [{"description": "Website builder", "used_by": "Trellix"}], "ASPX": [{"description": "ActiveX Server Pages of Microsoft.Net", "used_by": "Microsoft Corporation"}], "HWA": [{"description": "Hollywood applet", "used_by": "Hollywood"}], "$VM": [{"description": "Virtual manager temporary file", "used_by": "Windows 3.x"}], "FOL": [{"description": "Folder of saved messages", "used_by": "1st Reader"}], "PJ": [{"description": "Project", "used_by": "CA-SuperProject"}], "IPS": [{"description": "IPS Patching Format (International Patching System)[citation needed]", "used_by": "Rom hacking community"}], "GMOD": [{"description": "Data", "used_by": "Golgotha 3D model"}], "ADA": [{"description": "Ada source code file", "used_by": ""}], "CTK": [{"description": "CommonTime Key file", "used_by": "CommonTime software applications"}], "~1~, ~2~, etc.": [{"description": "Backup file (name is constructed with numbered backup option by appending ~, the incremented number, and another ~ after the original name)", "used_by": "GNU coreutils (cp, install, ln, mv ), Emacs"}], "PFB": [{"description": "Adobe Acrobat document", "used_by": "Adobe Acrobat Reader"}, {"description": "PostScript font", "used_by": "Adobe Type Manager (ATM)"}], "IO": [{"description": "Archive", "used_by": "CPIO"}], "CMK": [{"description": "Card", "used_by": "Card Shop Plus"}], "DATS": [{"description": "Dynamic source", "used_by": "ATS"}], "PIF": [{"description": "OS/2 graphics metafile", "used_by": "PICVIEW.EXE"}, {"description": "Program Information File", "used_by": "Windows 3.x, 9x, NT"}, {"description": "Vector graphics GDF format file (IBM mainframe computers)", "used_by": ""}], "MSW": [{"description": "Text file", "used_by": "Microsoft Word"}], "IW": [{"description": "Presentation flowchart", "used_by": "IconAuthor - HSC InterActive"}], "WPD": [{"description": "Document", "used_by": "WordPerfect 6.0 - PFS:WindowWorks"}, {"description": "Windows printer driver (uninstallable)", "used_by": "Windows"}], "RWS": [{"description": "Borland Resource Workshop symbol file", "used_by": "Resource Workshop"}, {"description": "Resource Workshop data file", "used_by": "Borland C++"}], "NCC": [{"description": "CNC (Computer Numeric Control) control file", "used_by": "CamView 3D"}], "XM": [{"description": "Fast Tracker 2 extended module", "used_by": "AWAVE, Mod4Win, FastTracker, ImpulseTracker"}, {"description": "Music format", "used_by": "FastTracker - Cubic Player"}], "ML3": [{"description": "Project", "used_by": "Milestones 3.x"}], "BLP": [{"description": "Blizzard Game Picture", "used_by": "Blizzard Entertainment games (various)"}], "~$~": [{"description": "Temporary file", "used_by": "1st Reader"}], "PLIST": [{"description": "Mac OS Property List, also used on iOS, NeXTSTEP, and GNUstep", "used_by": "Apple's Property List Editor"}], "602": [{"description": "Text (fairly simple format, plain text with binary control commands embedded within text lines and special formatting commands on dedicated lines)", "used_by": "Text602 text processor by Software602"}], "P10": [{"description": "Tektronix Plot", "used_by": "GCGW"}], "BPT": [{"description": "Bitmap fills file", "used_by": "CorelDRAW"}], "FF": [{"description": "Intelligont FIAS format", "used_by": ""}, {"description": "Outline font description", "used_by": "Agfa Compugraphics"}], "SLD": [{"description": "Slide", "used_by": "AutoCAD"}], "CLP": [{"description": "Clip art graphics file", "used_by": "Quattro Pro"}, {"description": "Clipboard file", "used_by": "Windows 3.x"}, {"description": "Compiler response file", "used_by": "CA Clipper"}, {"description": "Graphics format", "used_by": "PCPAINT/Pictor"}], "WFT": [{"description": "Web Family Tree", "used_by": "GRAMPS"}], "WSQ": [{"description": "Wavelet-packet Scalar Quantization Format", "used_by": ""}], "YAL": [{"description": "Data custom/nature.yal", "used_by": "Arts & Letters"}], "FRO": [{"description": "Compiled report file", "used_by": "dBASE IV"}], "D88": [{"description": "Toshiba Pasopeia D88 disk image format", "used_by": "A series of emulators of Japanese computers"}], "CBA": [{"description": "Source code", "used_by": "Creative BASIC"}], "OBD": [{"description": "Microsoft Office Binder", "used_by": "MSOffice"}], "QG3": [{"description": "Data", "used_by": "QuickMem Greek"}], "CDM": [{"description": "Disk Drivers NPA", "used_by": "Novell NetWare"}, {"description": "Music format (compressed)", "used_by": ""}], "TB2": [{"description": "Font file", "used_by": "Borland Turbo C"}], "PEQ": [{"description": "Program Editor print queue file", "used_by": "WordPerfect Library"}], "WFN": [{"description": "Font", "used_by": "CorelDRAW"}], "PAT": [{"description": "Gravis Ultrasound Patch", "used_by": "Convert (c) Villena"}], "PM4": [{"description": "Document", "used_by": "PageMaker 4"}], "VSP": [{"description": "Sprite", "used_by": "SPX"}], "GVO": [{"description": "Data", "used_by": "GFXFX Vector Object"}], "SFR": [{"description": "Sonic Foundry Sample Resource", "used_by": "AWAVE"}], "CDX": [{"description": "Compound index file", "used_by": "Visual FoxPro, Advantage Database Server"}], "QXD": [{"description": "Document", "used_by": "QuarkXPress"}], "WRI": [{"description": "Write editor format", "used_by": "Write - WinWord"}], "DOT": [{"description": "Line-type definition file", "used_by": "CorelDRAW"}, {"description": "Microsoft Word document template", "used_by": "Microsoft Word"}], "IZT": [{"description": "Izl binary token file", "used_by": "IZL"}], "SH3D": [{"description": "Sweet home 3d file", "used_by": "Sweet home 3d"}], "CATS": [{"description": "Combined source", "used_by": "ATS"}], "QEF": [{"description": "Query file", "used_by": "Q+E for Microsoft Excel"}], "XLW": [{"description": "Microsoft Excel Workbook", "used_by": "Microsoft Excel"}], "GS": [{"description": "Script written in Google Apps Script, used for automating tasks across online Google products", "used_by": "Google Apps Script"}], "CUF": [{"description": "C Utilities Form definition", "used_by": "TCU Turbo C Utilities"}], "PRR": [{"description": "The Perfect Resume data file", "used_by": "Perfect Resume"}], "CUR": [{"description": "Windows resource (cursor image file)", "used_by": "Resource Workshop - WRT - Watcom Resource Editor"}], "GP": [{"description": "Geode parameter file", "used_by": "Geoworks Glue"}], "JET": [{"description": "Fax", "used_by": "Hybrid JetFax"}], "PK4": [{"description": "Doom 3 and Quake 4 data file", "used_by": "id Software"}], "MDL": [{"description": "Model", "used_by": "3D Design Plus or Simulink"}, {"description": "Spreadsheet", "used_by": "CA-Compete!"}, {"description": "GoldSrc Model File (Quake-Based Engine)", "used_by": "Valve Corporation"}, {"description": "Source Engine Model File", "used_by": "Valve Corporation"}, {"description": "Quake 1 Model File", "used_by": "id Software"}, {"description": "Nintendo GameCube Luigi's Mansion Model", "used_by": "Nintendo"}], "MGX": [{"description": "Designer 4.1 Drawing", "used_by": "Designer 4.1"}], "ION": [{"description": "4DOS DESCRIPT.ION file (file descriptions like long filenames, comments, or extended attributes)", "used_by": "4DOS, NDOS, 4OS2, 4NT, TC, TCC, VC, DN, ODN, NDN, Windows Commander, Total Commander, XnView, ACDSee, Newsbin Pro, V, as well as some CUI LIB-based applications"}], "XLS": [{"description": "Microsoft Excel Spreadsheet", "used_by": "Microsoft Excel"}], "debugging data": [{"description": "Microsoft Windows", "used_by": ""}], "E": [{"description": "E language source code", "used_by": "E"}], "MUS": [{"description": "Finale music document", "used_by": "Finale"}, {"description": "Music format (MIDI in Doom)", "used_by": ""}, {"description": "Sound file", "used_by": "MusicTime"}], "B&W": [{"description": "Black and white graphics file", "used_by": "atari - mac"}, {"description": "Mono binary screen image", "used_by": "1st Reader"}], "APC": [{"description": "Printer driver", "used_by": "Lotus 1-2-3"}], "FILM": [{"description": "Filmkey film file", "used_by": "Filmkey Player"}], "FSIM": [{"description": "Simulation File Format", "used_by": "Loudsoft"}], "PM3": [{"description": "PageMaker 3.0 data file", "used_by": "PageMaker 3.0"}], "SYM": [{"description": "Compiler symbolic information file", "used_by": ""}, {"description": "P-CAD component (symbols)", "used_by": "P-CAD"}, {"description": "Precompiled headers", "used_by": "Borland C++"}, {"description": "Program symbol table", "used_by": "Power C, Microsoft ILink incremental linker"}, {"description": "Symbol file", "used_by": "Harvard Graphics 2.0, Microsoft Windows SDK"}], "XBM": [{"description": "X11 Bitmap graphics file", "used_by": ""}], "HPG": [{"description": "see HPGL", "used_by": ""}], "INK": [{"description": "Pantone reference fills file", "used_by": "CorelDRAW"}], "MLI": [{"description": "3DS Materials Libraries", "used_by": "3D Studio"}], "EPA": [{"description": "Award BIOS splash screen", "used_by": "Award BIOS, XnView"}], "CMP": [{"description": "Bitmap graphics (Lead CMP compression)", "used_by": ""}, {"description": "Compressed data", "used_by": "PKWare Inc. data compression library"}, {"description": "Header file for PostScript printer files", "used_by": "CorelDRAW"}, {"description": "Photofinish Calibration Map", "used_by": "Photofinish"}, {"description": "User dictionary", "used_by": "Microsoft Word for DOS"}], "SPT": [{"description": "Data support file (MITAC disk/system management utility pack)", "used_by": "MITAC disk/system management utility pack"}, {"description": "SPITBOL source code file", "used_by": ""}], "HOM": [{"description": "CAD Software Data File", "used_by": "PLXHOME"}], "PA1": [{"description": "Worktable", "used_by": "PageAhead"}], "PWK": [{"description": "Workspace File", "used_by": "PolyWorks"}], "PU": [{"description": "UML Diagram (also PLANTUML)", "used_by": "PlantUML"}], "MSN": [{"description": "Project", "used_by": "National Instruments for NI MultiSim-Electronic Circuit simulator"}], "W3N": [{"description": "Warcraft III Campaign", "used_by": "File for Warcraft III: The Frozen Throne"}], "WMDB": [{"description": "Windows Media Player database", "used_by": "Windows Media Player"}], "DIA": [{"description": "Diagraph graphics file", "used_by": "Computer Support Corporation"}], "GMF": [{"description": "CGM graphics file", "used_by": "APPLAUSE"}], "BDC": [{"description": "Dictionary", "used_by": "Lingvo"}], "MZE": [{"description": "Text-format Map", "used_by": "MazeEdit"}], "___": [{"description": "Adinf table", "used_by": "Adinf"}], "VAR": [{"description": "Variable file", "used_by": "IconAuthor"}], "SRC": [{"description": "Source code", "used_by": "Aurora Compiler"}, {"description": "Multi-edit source", "used_by": "Multi-Edit"}, {"description": "Source", "used_by": "DataFlex"}], "PKT": [{"description": "Fido message packet", "used_by": "FTN software"}], "DAT": [{"description": "AMPL data file", "used_by": "AMPL"}, {"description": "Maxum chromatograph chromatogram", "used_by": "Siemens Maxum Chromatograph"}, {"description": "LDraw (Sub)Part File, 3D Model", "used_by": "LDraw"}, {"description": "Document", "used_by": "Microsoft Word Format (old)"}, {"description": "data", "used_by": "RSNetWorx Project"}, {"description": "Data file in special format or ASCII", "used_by": ""}, {"description": "Database file", "used_by": "Clarion (programming language)"}, {"description": "Norton Utilities disc image data. It saves Boot sector, part of FAT and root directory in image.DAT on same drive.", "used_by": "Norton Utilities"}, {"description": "Optical disc image (can be ISO9660, but not restricted to)", "used_by": "cdrdao, burnatonce"}, {"description": "Video CD MPEG stream", "used_by": ""}, {"description": "Windows registry hive (REG.DAT Windows 3.11; USER.DAT and SYSTEM.DAT Windows 95, 98, and ME; NTUSER.DAT Windows NT/2000/XP/7)", "used_by": "Microsoft Windows"}, {"description": "Minecraft game data", "used_by": "Minecraft"}], "CEL": [{"description": "Animation CEL", "used_by": "3D Studio"}, {"description": "Graphics", "used_by": "Autodesk Animator - Lumena"}], "BSC": [{"description": "Compressed Apple II file archive created by BINSCII", "used_by": "BINSCII"}, {"description": "Database", "used_by": "Source Browser"}, {"description": "Pwbrmake object file", "used_by": "Microsoft Fortran"}], "NLS": [{"description": "National Language Support file", "used_by": "MS-DOS"}], "D4P": [{"description": "Data", "used_by": "Draw 4D Pro object"}], "IN$": [{"description": "Installation file", "used_by": "HP NewWave"}], "ASD": [{"description": "Autosave file", "used_by": "Microsoft Word"}, {"description": "Presentation", "used_by": "Astound"}, {"description": "Screen driver", "used_by": "Lotus 1-2-3"}, {"description": "Spectral Data Set", "used_by": "ASD Inc. RS3 spectral acquisition program"}], "MSG": [{"description": "Message base (e.g. HMB)", "used_by": ""}, {"description": "Message text file (ASCII)", "used_by": "Microsoft Outlook"}, {"description": "ZVoice digitized voice file", "used_by": ""}], "TCW": [{"description": "Native Drawing File", "used_by": "TurboCAD for Windows"}], "SP": [{"description": "Archive (unix)", "used_by": "SPLINT"}], "MSX": [{"description": "CP/M archive", "used_by": "MSX"}], "FCM": [{"description": "Binary file patch file (forward compression)", "used_by": "jlpak10.zip"}], "123dx": [{"description": "CAD drawing file", "used_by": "Autodesk 123D design file, a ZIP file format package containing a .sat file and .png thumbnails.[1]"}], "DOTX": [{"description": "Office Open XML Text document template", "used_by": "Microsoft Word"}], "KIT": [{"description": "Power Chords drum kit file", "used_by": "Power Chord"}], "NDL": [{"description": "Nodelist file", "used_by": ""}], "RF": [{"description": "Sun raster graphics file", "used_by": ""}], "HEP": [{"description": "Novell Help Librarian Data File", "used_by": "Novell NetWare"}], "SUC": [{"description": "Saurus byte-code file", "used_by": "Saurus VM"}], "SRT": [{"description": "Subtitle format", "used_by": "SubRip"}], "SUR": [{"description": "Surface topography (in native \"SURF\" format)", "used_by": "MountainsMap"}], "PEM": [{"description": "Program Editor macro", "used_by": "WordPerfect Library"}], "HDF": [{"description": "Amiga Hard Disk Image", "used_by": ""}, {"description": "Help file", "used_by": "Help Development Kit"}, {"description": "Hierarchical Data File graphics file", "used_by": "SDSC Image Tools"}], "SPI": [{"description": "Graphics (Siemens and Philips scanner)", "used_by": ""}], "VBPROJ": [{"description": "Visual Basic .Net project file", "used_by": "Visual Basic .Net Express and Visual Studio 2003-2010 Project"}], "TEL": [{"description": "Host file", "used_by": "Telnet"}], "U3D": [{"description": "Model file format", "used_by": "Ultimate 3D"}, {"description": "Universal 3D", "used_by": "Adobe Acrobat"}], "BDB": [{"description": "Bookends database", "used_by": "Bookends"}], "TD0": [{"description": "Compressed disk image file", "used_by": "Teledisk"}], "F03": [{"description": "Fortran language source code file (in free form)", "used_by": "Many Fortran compilers"}], "CAC": [{"description": "dBASE IV executable when caching on/off (see cachedb.bat)", "used_by": ""}], "CFN": [{"description": "Font data", "used_by": "Atari Calamus"}], "?UT": [{"description": "Nonpacked FTN mail (? - flavor)", "used_by": "FidoNet"}], "SSF": [{"description": "Graphic file", "used_by": "SnagIt Studio File/PC"}], "MSI": [{"description": "Windows Installer Package", "used_by": "Windows Operating Systems"}], "TOS": [{"description": "Character file", "used_by": "The Only Sheet"}, {"description": "Self-extracting file archive (Atari ST)", "used_by": ""}], "NXT": [{"description": "Sound (NeXT format)", "used_by": ""}], "NWS": [{"description": "Info text file (latest news) (ASCII)", "used_by": ""}], "PDI": [{"description": "Portable Database Image", "used_by": ""}], "RA0, RA1, ...": [{"description": "Part of a multi-file RAR archive", "used_by": ""}], "HDD": [{"description": "data", "used_by": "disk image"}, {"description": "HotDisc Designer label", "used_by": ""}], "XLSB": [{"description": "Microsoft Excel 2007 Binary Workbook (BIFF12)(Spreadsheets)", "used_by": "Microsoft Excel 2007 (see Microsoft Office 2007 file extensions)"}], "TBS": [{"description": "Text elements\u00a0?? (Textbausteine)", "used_by": "Microsoft Word"}], "A##": [{"description": "AlZip Compressed Files' pieces", "used_by": ""}], "A11": [{"description": "Graphics AIIM image file", "used_by": ""}], "WIKI": [{"description": "Wiki markup (various flavors)", "used_by": "Wikis"}], "RSL": [{"description": "Application - Project", "used_by": "resolver one"}, {"description": "Resource Library used by PC Tools for Windows", "used_by": "PC Tools - Win"}], "ASK": [{"description": "SYSGEN answer file", "used_by": "RT-11"}], "PT3": [{"description": "Device driver", "used_by": "Harvard Graphics 3.0"}, {"description": "Template", "used_by": "PageMaker 3"}], "PRM": [{"description": "Parameters", "used_by": ""}], "WCH": [{"description": "WordPerfect Macro Facility", "used_by": "WP"}], "STI": [{"description": "OpenOffice.org XML presentation template", "used_by": "OpenOffice.org Impress"}], "IOB": [{"description": "3d graphics database in TDDD format", "used_by": "Imagine"}], "CMB": [{"description": "Xtree for Windows Button Bar file", "used_by": ""}], "CON": [{"description": "Configuration file", "used_by": "Simdir"}, {"description": "MSTS Consist file", "used_by": "MSTS"}], "SEP": [{"description": "Printer separator page", "used_by": ""}], "SVD": [{"description": "Autosave file for document", "used_by": "Microsoft Word"}], "GC3": [{"description": "Lisp source code", "used_by": "Golden Common Lisp 1.3"}], "PAC": [{"description": "SBStudio II Package or Song", "used_by": "SBStudio II"}], "SED": [{"description": "Self extraction directive file", "used_by": "IExpress"}], "XP": [{"description": "eXtended Pattern", "used_by": "FastTracker 2.0"}], "SCY": [{"description": "Security file", "used_by": "ReaGeniX"}], "PZT": [{"description": "Transfer file", "used_by": "Pizazz Plus"}], "CRK": [{"description": "Crack file (usually text)", "used_by": ""}], "AMD": [{"description": "Maxum chromatograph offline database", "used_by": "Siemens Maxum Chromatograph"}], "PLN": [{"description": "Spreadsheet", "used_by": "WordPerfect for Win"}], "TMY2": [{"description": "Typical Meteorological Year data (new)", "used_by": "Typical Meteorological Year"}], "PZX": [{"description": "Swap file", "used_by": "Pizazz Plus"}], "RTFD": [{"description": "RTF-Packet", "used_by": "NeXT"}], "desktop": [{"description": "Desktop Entry", "used_by": "freedesktop.org"}], "BI": [{"description": "BASIC include file", "used_by": "Visual Basic - FreeBASIC"}], "EDL": [{"description": "EDL", "used_by": "Premiere"}], "CIF": [{"description": "Caltech Intermediate Format graphics file", "used_by": ""}, {"description": "Chapter information", "used_by": "Ventura Publisher"}, {"description": "Crystallographic Information File", "used_by": "RasMol, Jmol"}], "IFS": [{"description": "Fractal image compressed file", "used_by": "Yuvpak"}, {"description": "Iterated fractal system file", "used_by": "IFS Creation Kit, Apophysis"}, {"description": "Installable file system", "used_by": "OS/2"}], "BLG": [{"description": "Backup Log", "used_by": "ARCSOLO"}], "INF": [{"description": "Information text file (ASCII)", "used_by": ""}, {"description": "Install script", "used_by": ""}, {"description": "OS/2 hypertext help system file", "used_by": "VIEW.EXE"}, {"description": "Type 1 LaserJet font information file", "used_by": "soft font installers"}], "FLD": [{"description": "Folder", "used_by": "Charisma"}], "MDX": [{"description": "Multiple index file", "used_by": "dBASE IV"}], "GZR": [{"description": "data", "used_by": "GunZ action replay"}], "QCP": [{"description": "Mp3 extension on Motorola ringtones", "used_by": "Motorola Phones"}], "MBK": [{"description": "Multiple index file backup", "used_by": "dBASE IV"}], "PT5": [{"description": "Aldus PageMaker 5.0 publication template", "used_by": "Aldus PageMaker"}], "DOF": [{"description": "Delphi project options file", "used_by": "Borland Delphi"}], ")2(": [{"description": "LHA archiver temporary file", "used_by": "LHA"}], "SFS": [{"description": "PCL 5 scalable font file", "used_by": "Intellifont"}], "REP": [{"description": "QWK reader reply file", "used_by": ""}, {"description": "Report file used by many applications", "used_by": ""}, {"description": "Report", "used_by": "Report Designer - CodeReporter - DataBoss"}], "XXX": [{"description": "Singer Embroidery Format", "used_by": "Embroidermodder"}], "OTS": [{"description": "OpenDocument spreadsheet template", "used_by": "OpenOffice.org Math"}], "ZARGO": [{"description": "UML model project file", "used_by": "ArgoUML"}], "TRIA": [{"description": "Data", "used_by": "Greg Hood's ASCII Triangle"}], "MEC": [{"description": "MECCA source", "used_by": "Maximus"}], "Proboard Conf. files": [{"description": "Proboard", "used_by": ""}], "LXT": [{"description": "Temporal database file", "used_by": "GTKWave data file"}], "BWR": [{"description": "Beware (buglist)", "used_by": "Kermit"}], "LSC": [{"description": "Leostream Connect file", "used_by": "Leostream Corporation"}], "QDV": [{"description": "Graphics file", "used_by": "Steve Blackstock Giffer"}], "RDF": [{"description": "Compiled UIC source code", "used_by": "Geoworks UI Compiler"}], "KS3": [{"description": "Data", "used_by": "3D Forgastest Editor object"}], "TRK": [{"description": "Track (i.e. video sequence), used by many games", "used_by": ""}], "LFD": [{"description": "LucasArts resource file", "used_by": "LucasArts games"}], "YC": [{"description": "Archive", "used_by": "YACC (YAC.EXE)"}], "Ax": [{"description": "Directshow filter file format", "used_by": ""}], "EVY": [{"description": "Document", "used_by": "WordPerfect Envoy"}], "SCA": [{"description": "Datafile", "used_by": "SCA"}], "OTF": [{"description": "Subtitle font information for media content", "used_by": "Media players / software which support PGS subtitling"}], "INDD": [{"description": "InDesign Document", "used_by": "Adobe InDesign"}], "AC": [{"description": "Project backup", "used_by": "Audit Command Language (ACL)"}], "ICM": [{"description": "ICC configuration", "used_by": ""}], "AVA": [{"description": "Publication", "used_by": "Avagio"}], "VID": [{"description": "Bitmap graphics (YUV12C M-Motion Frame Buffer)", "used_by": ""}, {"description": "Graphics format", "used_by": "Word&Deed"}, {"description": "MS-DOS Shell Monitor file", "used_by": "MS-DOS 5"}, {"description": "Screen device driver", "used_by": "Word"}], "NB": [{"description": "Text file", "used_by": "Nota Bene"}, {"description": "Wolfram Mathematica Notebook (see Wolfram Language)", "used_by": "Mathematica"}], "PTN": [{"description": "Pattern", "used_by": "Cadkey"}, {"description": "Pattern", "used_by": "CarveWright/CompuCarve Designer"}], "FP3": [{"description": "Database", "used_by": "FileMaker Pro"}], "WFP": [{"description": "Turtle Beach WaveFront Prog.", "used_by": "AWAVE"}], "SMT": [{"description": "Text file", "used_by": "Smart Ware II"}], "LZS": [{"description": "LHA Archive", "used_by": "LARC, Total Commander"}], "DYN": [{"description": "Data", "used_by": "Lotus 1-2-3"}], "SAF": [{"description": "see SAIF", "used_by": ""}], "OHB": [{"description": "Source", "used_by": "On Hand Basic"}], "SEN": [{"description": "Scifer Archive Format (Internal Header Mode)", "used_by": ""}], "??_": [{"description": "Microsoft packed file", "used_by": "Expand"}], "UI": [{"description": "Espire source code file", "used_by": "Geoworks UI Compiler Geos[disambiguation needed]"}, {"description": "Qt Designer's UI File", "used_by": "Trolltech Qt Designer"}, {"description": "User interface", "used_by": "Sprint"}], "SAFE": [{"description": "SafeIT Encrypted", "used_by": ""}], "15U": [{"description": "Printer font with PI font set", "used_by": "PageMaker"}], "XIF": [{"description": "Xerox Image Format", "used_by": "Pagis Pro 2.0 and 3.0"}], "$00": [{"description": "Pipe file", "used_by": "DOS"}], "75": [{"description": "75\u00d775 dpi display font", "used_by": "Ventura Publisher"}], "VW": [{"description": "Text file", "used_by": "VolksWriter"}], "IND": [{"description": "Data Index", "used_by": "dBASE IV"}], "ACMB": [{"description": "Graphics file", "used_by": ""}], "VC": [{"description": "Include file with color definitions", "used_by": "Vivid 2.0"}, {"description": "Spreadsheet", "used_by": "VisiCalc"}], "TOPC": [{"description": "TopicCrunch SEO Project file holding keywords, domain and search engine settings (ASCII)", "used_by": ""}], "KDB": [{"description": "KeePass 1.x database file", "used_by": "KeePass"}], "HDW": [{"description": "Vector graphics", "used_by": "Harvard Draw"}], "FRS": [{"description": "Screen Font Resource", "used_by": "WordPerfect for Win"}], "CH4": [{"description": "Presentation", "used_by": "Charisma 4.0"}], "WCM": [{"description": "Data transmission file", "used_by": "Microsoft Works"}, {"description": "Macro", "used_by": "WordPerfect for Win"}], "IPH": [{"description": "Hi-Res Image", "used_by": "InterPaint"}], "OTL": [{"description": "Outline font description", "used_by": "Z-Soft Type Foundry"}, {"description": "Ventura Publisher's Type Foundry Outline Editor format", "used_by": ""}, {"description": "The Vim Outliner", "used_by": "A vim plugin"}], "PDM": [{"description": "Program", "used_by": "Deskmate"}, {"description": "PowerDesigner's physical data model (relational model) file format", "used_by": "PowerDesigner"}, {"description": "Visual Basic (VB) Project Information File", "used_by": "Visual Basic"}], "PRX": [{"description": "Compiled program", "used_by": "FoxPro"}], "BDMV": [{"description": "Blu-ray Video Data Content file", "used_by": "Media players / software that supports Blu-ray structure"}], "MXL": [{"description": "PackRat 5.0 support DLLs", "used_by": "PackRat 5.0"}], "SU": [{"description": "Saurus source file", "used_by": ""}], "OSR": [{"description": "osu! replay", "used_by": "osu!"}], "123": [{"description": "Spreadsheet", "used_by": "Lotus 1-2-3 version 9 and version 97"}], "XSPF": [{"description": "XML Sharable Playlist Format", "used_by": ""}], "3GR": [{"description": "386 Grabber File", "used_by": "Win"}], "LZH": [{"description": "LHA Archive", "used_by": "LHA/LHARC, Total Commander"}], "EBD": [{"description": "versions of DOS system files (AUTOEXEC.BAT, COMMAND.COM, CONFIG.SYS, WINBOOT.SYS, etc. ) for an emergency boot disk", "used_by": "Windows 98, ME"}], "BST": [{"description": "BiblioTex file (BiblioTex=bibliography file)", "used_by": "TeX"}], "Printer driver": [{"description": "dBASE IV", "used_by": ""}], "LCW": [{"description": "Spreadsheet", "used_by": "Lucid 3-D"}], "LIB": [{"description": "Library file", "used_by": "several programming languages"}], "LXF": [{"description": "Lego Exchange Format", "used_by": "Lego Digital Designer data file"}], "JSP": [{"description": "JavaServer Pages", "used_by": "Dynamic pages running Web servers using Java technology"}], "ADG": [{"description": "Data", "used_by": "ADG 3D Scene"}], "BIT": [{"description": "Bitmap X11", "used_by": ""}], "A80": [{"description": "Assembler language source for 8080", "used_by": ""}], "OSK": [{"description": "osu! skin", "used_by": "osu!"}], "ROM": [{"description": "Read Only Memory image in emulators, AONs, etc.", "used_by": ""}], "A2W": [{"description": "World file for Alice programming language, version 3.1", "used_by": ""}], "SYS": [{"description": "Datafile", "used_by": "SYGRAPH - SYSTAT - SPSS/PC"}, {"description": "System file - device driver or hardware configuration info", "used_by": "DOS"}], "VMC": [{"description": "Virtual memory configuration", "used_by": "DOS/4GW PM 32X DOS Extender"}], "UDO": [{"description": "Data", "used_by": "Moray User Defined Object"}], "MVF": [{"description": "Stop frame file", "used_by": "AutoCAD AutoFlix"}], "PPP": [{"description": "Publication", "used_by": "PagePlus"}], "BFS": [{"description": "Binary File Storage", "used_by": ""}], "LUZ": [{"description": "3D graphics data file", "used_by": "Spectramap CUDA"}], "STP": [{"description": "Subtitler Project", "used_by": "Belle Nuit Subtitler"}], "PBA": [{"description": "Powerbasic BASIC source code", "used_by": "Genus"}], "NITF": [{"description": "National Imagery Transmission Format", "used_by": ""}], "STD": [{"description": "State Transition Diagram graphic file", "used_by": "Prosa"}, {"description": "OpenOffice.org XML drawing template", "used_by": "OpenOffice.org Draw"}], "XXE": [{"description": "Encoded file (ASCII)", "used_by": "XXENCODE"}], "RSP": [{"description": "Response file (text file containing input expected by e.g. LINK)", "used_by": ""}, {"description": "Response File", "used_by": "OS/2"}], "VB": [{"description": "Visual Basic .Net source file", "used_by": "Visual Basic .NET"}], "ERR": [{"description": "Compiler/linker error report", "used_by": ""}], "PDW": [{"description": "Document", "used_by": "Professional Draw"}], "EZF": [{"description": "Fax", "used_by": "Calculus EZ-Fax"}], "CLASS": [{"description": "Java class file", "used_by": "Java"}], "OEACCOUNT": [{"description": "XML format, account files", "used_by": "Microsoft e-mail software: Outlook Express, Windows Mail, Windows Live Mail, Microsoft Outlook"}], "WMA": [{"description": "Windows Media Audio audio file", "used_by": ""}], "MDF": [{"description": "Media Descriptor File, binary files in which the actual disc (CD/DVD) data is stored", "used_by": "Alcohol 120%"}, {"description": "Master Data File, a Microsoft SQL Server file type", "used_by": "Microsoft SQL Server"}, {"description": "Measurement Data Format, a binary file format for vector measurement data", "used_by": "automotive industry, developed by Robert Bosch GmbH"}], "HDX": [{"description": "Help index", "used_by": "AutoCAD - Zortech C++"}], "WS2": [{"description": "Text file", "used_by": "WordStar 2000"}], "WDM": [{"description": "Admin tool connection definition", "used_by": "War FTP"}], "TPW": [{"description": "Borland Pascal Windows Library", "used_by": "Borland Pascal"}, {"description": "Session-state file", "used_by": "Turbo Profiler for Windows"}], "APE": [{"description": "Monkey's Audio (Lossless)", "used_by": "audio media players"}], "B30": [{"description": "Printer font (JLaser - Cordata)", "used_by": "Corel Ventura Publisher"}], "ICFE": [{"description": "IceFormula Equation Workspace", "used_by": "Penguin George"}], "MAI": [{"description": "Mail", "used_by": "VAX"}], "TGA": [{"description": "Targa True Color bitmapped format", "used_by": "Paint.NET"}], "DLG": [{"description": "Dialog resource script file", "used_by": "Microsoft Windows SDK"}, {"description": "Dialog resources", "used_by": "DN"}, {"description": "Windows SDK dialog editor data file", "used_by": ""}, {"description": "Windows SDK dialog editor data file", "used_by": ""}], "QUOX": [{"description": "Question Object Document", "used_by": "Quobject Designer and Quobject Explorer"}], "VRP": [{"description": "Project", "used_by": "WATCOM VX?Rexx"}], "GEX": [{"description": "GEcho config file", "used_by": "GEcho"}], "ACB": [{"description": "Archive", "used_by": "ACB"}, {"description": "see ACMB", "used_by": ""}], "ETW": [{"description": "Proprietary format from EnterTech for the MagicSing/Mic Karaoke product line.", "used_by": "Enter-Tech"}], "PK3": [{"description": "Quake 3 data file", "used_by": "id Software"}], "MSO": [{"description": "Microsoft Word OLE Web Page Storage Stream", "used_by": "Microsoft Office"}, {"description": "Microsoft Outlook metadata for a Microsoft Word 2000 email attachment[3]", "used_by": "Microsoft Outlook"}], "P0?": [{"description": "Split archive UC2", "used_by": "SAS.EXE"}], "SWF": [{"description": "Shockwave Flash", "used_by": "Macromedia"}], "CDR": [{"description": "Vector graphics format (drawing)", "used_by": "CorelDraw!"}], "BMT": [{"description": "Ami Pro Button", "used_by": "Ami Pro"}], "SCTOR": [{"description": "Raster graphics format used by some very obscure custom operating systems", "used_by": ""}], "PHO": [{"description": "Phone database", "used_by": "Metz Phone for Windows"}], "ENV": [{"description": "Envelope or Environments", "used_by": ""}, {"description": "Enveloper macro", "used_by": "WOPR"}, {"description": "Environment file", "used_by": "WordPerfect for Win"}], "ASMX": [{"description": "ASP.NET Web Service", "used_by": "Microsoft Corporation"}], "UTZ": [{"description": "Mobile Phone Theme", "used_by": "Sony Ericsson"}], "SDL": [{"description": "Alias Wavefront Scene Description Language", "used_by": ""}], "ACCFT": [{"description": "Microsoft Access Data Type Template[1]", "used_by": "Microsoft Access"}], "PRT": [{"description": "P-CAD component", "used_by": "P-CAD"}, {"description": "Part or Drawing", "used_by": "Cadkey"}, {"description": "Printer driver", "used_by": "Dr. Halo"}], "CM": [{"description": "Data file", "used_by": "CraftMan"}], "LBM": [{"description": "Graphics format (Amiga)", "used_by": "Pic-view - Deluxe Paint"}, {"description": "Linear bitmap graphics", "used_by": "XLib"}], "GIB": [{"description": "Chart", "used_by": "Graph-in-the-Box"}, {"description": "GIMP animated brush", "used_by": ""}], "RST": [{"description": "reStructuredText", "used_by": "Docutils"}], "PHP4": [{"description": "PHP 4 file", "used_by": ""}], "DSF": [{"description": "Data Storage Format", "used_by": "Golden Helix"}, {"description": "Delusion Digital Sound File", "used_by": "Delusion"}], "PIE": [{"description": "GlovePIE script file", "used_by": "GlovePIE"}], "EZW": [{"description": "easyOFFER document file[6]", "used_by": "easyOFFER by Reagency Systems Corp."}], "OTB": [{"description": "Over-the-air bitmap graphics", "used_by": ""}], "BTN": [{"description": "Makeover Button file", "used_by": ""}], "SCT": [{"description": "Additional (FPT) screen description file", "used_by": "FoxPro"}], "MWF": [{"description": "Animation", "used_by": "ProMotion"}], "UOML": [{"description": "UniqueObject Markup Language (UOML) is a XML-based markup language", "used_by": ""}], "VTF": [{"description": "Source Engine resource file", "used_by": "Source Engine"}], "GM81": [{"description": "GameMaker Editable file as of version 8.1.x", "used_by": "Game Maker"}], "SPP": [{"description": "Printer file", "used_by": "Sprint"}], "BC!": [{"description": "Unfinished download", "used_by": "Unfinished BitComet download (a BitTorrent client)"}], "XPO": [{"description": "Microsoft Dynamics AX Export file", "used_by": ""}], "SBD": [{"description": "Storyboard", "used_by": "Storyboard Editor"}], "GDL": [{"description": "Data", "used_by": "ArchiCAD model"}], "EXS": [{"description": "Audio File", "used_by": "Apple Logic Pro EXS instrument"}], "XLL": [{"description": "Microsoft Excel Dynamic Link Library", "used_by": "Microsoft Excel"}], "~H": [{"description": "Cardfile heap", "used_by": "AZZ Cardfile"}], "SET": [{"description": "Configuration file", "used_by": "1st Reader"}, {"description": "Driver sets created by Install", "used_by": "Symphony"}, {"description": "Extension used by Norton Backup and CPS Backup for setup info", "used_by": "Norton Backup - CPS Backup"}, {"description": "Hump Assignments File", "used_by": "FYM"}, {"description": "Setup options file", "used_by": ""}, {"description": "YVD card set file", "used_by": "YVD"}], "8CM": [{"description": "Music (8 Channel Module)", "used_by": "Triton FastTracker"}], "OOM": [{"description": "Swap file", "used_by": "Shroom"}], "TCT": [{"description": "Drawing Template", "used_by": "TurboCAD for Windows"}], "NGO": [{"description": "NG linker object file", "used_by": "NGML"}], "WKI": [{"description": "Spreadsheet format", "used_by": "Lotus 123 2x"}], "APR": [{"description": "Employee performance review", "used_by": "Employee Appraiser"}], "INB": [{"description": "Test script", "used_by": "Vermont HighTest"}], "GFT": [{"description": "Font", "used_by": "NeoPaint"}, {"description": "GEM-translator font file", "used_by": ""}], "MRC": [{"description": "mIRC file", "used_by": "mIRC"}], "HXS": [{"description": "Microsoft Help 2 compiled help file", "used_by": "Microsoft Windows, Help Explorer Viewer"}], "LCK": [{"description": "Lockfile", "used_by": "Paradox"}], "RIC": [{"description": "Fax", "used_by": "Ricoh"}], "ODM": [{"description": "OpenDocument master document", "used_by": "OpenOffice.org Writer"}], "VFM": [{"description": "Ventura Font Metrics file", "used_by": ""}, {"description": "Voting Form", "used_by": "Voter"}], "LASSO": [{"description": "Lasso File", "used_by": "Lasso Programming Language File"}], "MCD": [{"description": "MathCad file", "used_by": "MathCad"}], "JZZ": [{"description": "Spreadsheet", "used_by": "Jazz"}], "WPS": [{"description": "Text document", "used_by": "Microsoft Works"}], "RL8": [{"description": "Bitmap graphics", "used_by": ""}], "MCF": [{"description": "Font file", "used_by": "Mathcad"}, {"description": "Photo book or photo calendar layout file", "used_by": "FotoInsight Designer"}, {"description": "Multimedia Container Format (predecessor of Matroska)", "used_by": ""}], "AUX": [{"description": "Auxiliary dictionary", "used_by": "ChiWriter"}, {"description": "Auxiliary references", "used_by": "TeX/LaTeX"}], "WMF": [{"description": "Windows MetaFile vector graphics", "used_by": ""}], "SRP": [{"description": "Script", "used_by": "QuickLink"}], "TBL": [{"description": "Short for Table", "used_by": "used by many programs"}, {"description": "Aldus TableEditor file", "used_by": "TableEditor"}, {"description": "Gate3 table file", "used_by": ""}, {"description": "Graphics file (native format)", "used_by": "PageMaker TableEditor"}, {"description": "Table of values", "used_by": "OS/2"}], "PROPERTIES": [{"description": "Java properties file", "used_by": "Java applications"}], "AWM": [{"description": "Animations Works Movie (as .AVI)", "used_by": "Animation Works"}], "XSF": [{"description": "data", "used_by": "Microsoft InfoPath file"}], "DBX": [{"description": "DataBeam", "used_by": "GCGW"}, {"description": "AutoCAD Database", "used_by": "AutoCAD"}, {"description": "Archive File", "used_by": "Outlook Express"}], "VOF": [{"description": "Object folder", "used_by": "VZ Programmer"}], "TDDD": [{"description": "Imagine Object File Format", "used_by": "Imagine"}], "COF": [{"description": "Animation Control File", "used_by": "Diablo II"}], "TAH": [{"description": "Help file for Turbo Assembler", "used_by": "Borland C++"}], "LRS": [{"description": "Language Resource File", "used_by": "WordPerfect for Win"}], "PZO": [{"description": "Overlay file", "used_by": "Pizazz Plus"}], "TDF": [{"description": "Speedo font file", "used_by": ""}, {"description": "Typeface definition file", "used_by": "Speedo"}], "SDX": [{"description": "Sample DUMP Exchange File", "used_by": ""}], "WKF": [{"description": "VISI Working file", "used_by": "Vero Software"}], "SHX": [{"description": "Shape entities\nESRI shapefile\n", "used_by": "AutoCAD\nArcGIS\n"}], "SDA": [{"description": "Fidonet's Software Distribution Network file archive description", "used_by": ""}], "CYS": [{"description": "Cytoscape session file", "used_by": "Cytoscape"}], "LNK": [{"description": "Linker response file", "used_by": ".RTLink"}, {"description": "Linker script", "used_by": ""}, {"description": "Windows 95 shortcut", "used_by": "Windows 95"}, {"description": "Windows XP shortcut", "used_by": "Windows XP"}], "IWD": [{"description": "Call of Duty Map - Game Data Archive", "used_by": "Activision, Inc."}], "ADB": [{"description": "Ada Package Body", "used_by": ""}], "ASM": [{"description": "Assembler language source", "used_by": "TASM, MASM, NASM, Yasm, FASM"}], "CCITT": [{"description": "CCITT Group 3 and Group 4 Encoding", "used_by": ""}], "MAX": [{"description": "MAX source code file", "used_by": ""}, {"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "PSW": [{"description": "File w/ passwords for any program/game", "used_by": "many"}], "RPC": [{"description": "Rich Photorealistic Content", "used_by": "ArchVision"}], "W3G": [{"description": "Warcraft III Replay File", "used_by": "File for Warcraft III"}], "RA": [{"description": "Remote Access conf. files", "used_by": "RA"}], "SFL": [{"description": "PCL 4 bitmap font (landscape)", "used_by": "landscape - Intellifont - Ventura Publisher"}, {"description": "Sound file", "used_by": "Sound Forge and ACID Pro"}], "RData": [{"description": "Data file", "used_by": "R"}], "LAS": [{"description": "Lasso File", "used_by": "Lasso Programming Language File"}], "BYK": [{"description": "BYK Compressed File", "used_by": "BYK"}], "ITT": [{"description": "IconTweaker Theme", "used_by": ""}], "P12": [{"description": "Personal Information Exchange", "used_by": "\"Crypto Shell Extensions\""}], "CDB": [{"description": "Card database", "used_by": "CardScan"}, {"description": "Main database", "used_by": "TCU Turbo C Utilities"}], "OTH": [{"description": "OpenDocument HTML document template", "used_by": "OpenOffice.org"}], "NFO": [{"description": "Folioview database", "used_by": ""}, {"description": "Help format", "used_by": "Nextpage Folio"}, {"description": "Info file", "used_by": "Compact NFO Viewer"}], "DCM": [{"description": "DCM music module", "used_by": "AWAVE"}], "DOCX": [{"description": "Office Open XML Text document", "used_by": "Microsoft Word"}], "RV": [{"description": "Mobile pricelist data file", "used_by": "Mobile"}, {"description": "Raw Wind Data", "used_by": ""}], "PSN": [{"description": "Presentation file for Sound Script", "used_by": "Win"}], "XOF": [{"description": "RenderMorphics", "used_by": ""}], "TFA": [{"description": "Area file", "used_by": "Turbo Profiler"}], "ZS": [{"description": "Script for Minecraft mod MineTweaker[5]", "used_by": "Minetweaker Minecraft Mod"}], "YRD": [{"description": "Yard Tracks File", "used_by": "FYM"}], "VXD": [{"description": "Windows 3.x virtual device driver", "used_by": "Windows 3.x"}], "ANIM": [{"description": "Trainz Animation specification file, for example a steam locomotive's connecting rod movements, or water movement on a river or lake motion. (Obsolescent)", "used_by": "Trainz/Auran JET files"}], "SHK": [{"description": "Apple II archive", "used_by": "SHRINKIT"}], "VBR": [{"description": "Visual Basic Custom Control file", "used_by": "Visual Basic"}], "BIN": [{"description": "Binary file, usually zero-start (.com analog)", "used_by": ""}, {"description": "SGI Powerflip", "used_by": ""}, {"description": "Text mode memory dump", "used_by": "The Draw - TUD - ACiDDraw - etc."}], "SIM": [{"description": "Simon document file - Simon instruction software editor", "used_by": ""}], "MSDVD": [{"description": "Windows DVD Maker Project", "used_by": "Windows DVD Maker"}], "DLP": [{"description": "Data", "used_by": "DAQLab"}], "PES": [{"description": "Program Editor work space file", "used_by": "WordPerfect Library"}], "0B": [{"description": "Printer font with lineDraw extended character set", "used_by": "PageMaker"}], "SMC": [{"description": "Super MagiCom SNES ROM image", "used_by": "Super MagiCom"}], "ACCDU": [{"description": "Data", "used_by": "Microsoft Access Database Wizard (Open XML)"}], "BAC": [{"description": "Compiled BASIC", "used_by": "RT-11 BASIC-11"}], "PAR": [{"description": "Parameter file", "used_by": "Fractint"}, {"description": "Permanent output file", "used_by": "Windows 3.x"}], "PFT": [{"description": "Printer font", "used_by": "ChiWriter"}], "DI": [{"description": "D Programming Language interface file", "used_by": "DMD"}], "WPK": [{"description": "Macros", "used_by": "WordPerfect for Win"}], "ACM": [{"description": "Audio Compression Module add-on", "used_by": "Win"}], "W": [{"description": "Word chart file", "used_by": "APPLAUSE"}], "ADM": [{"description": "After Dark support file", "used_by": "AfterDark"}, {"description": "ADEM file format", "used_by": "ADEM"}], "PPL": [{"description": "PolaroidPalettePlus ColorKey device driver", "used_by": "Harvard Graphics 3.0"}], "COE": [{"description": "Coefficient file", "used_by": "Xilinx ISE"}], "DRP": [{"description": "Web3D File", "used_by": "Web3D"}], "DTM": [{"description": "DigiTrekker music module", "used_by": "AWAVE"}], "PTF": [{"description": "PlayStation Portable Theme file", "used_by": "PSP Theme settings menu"}, {"description": "Pro Tools Session File", "used_by": "Digidesign Pro Tools"}], "JW": [{"description": "Text document", "used_by": "JustWrite"}], "VAN": [{"description": "Animation", "used_by": "VistaPro"}], "KPS": [{"description": "IBM KIPS bitmap graphics", "used_by": ""}], "SEA": [{"description": "Self-Extracting compressed Macintosh file Archive", "used_by": ""}], "MPA": [{"description": "MPEG audio stream, layer 1,2,3", "used_by": "AWAVE"}], "QDF": [{"description": "Data file", "used_by": "Quicken data file"}], "BM": [{"description": "BitMap graphics file", "used_by": ""}], "CPL": [{"description": "Control panel file", "used_by": "Windows 3.x"}, {"description": "Presentation", "used_by": "Compel"}], "ECE": [{"description": "Escenic Contentng Engine dynamic page", "used_by": "Escenic"}], "QHP": [{"description": "Qt Help Project", "used_by": "Trolltech Qt Assistant"}], "MOL2": [{"description": "Tripos\u2019 Sybyl MOL2 Format", "used_by": "SYBYL, RasMol"}], "DBA": [{"description": "Database file", "used_by": "Turbo Prolog - DataEase"}, {"description": "DarkBasic source code", "used_by": ""}], "SU?": [{"description": "Packed mail", "used_by": "FTN software"}], "DBPro": [{"description": "DarkBasicPro Project", "used_by": ""}], "GSM": [{"description": "Raw GSM 6.10 audio stream", "used_by": "AWAVE"}], "LG": [{"description": "Logo procedure definitions", "used_by": "LSRHS Logo"}], "PRI": [{"description": "Printer definitions", "used_by": "LocoScript"}], "D4D": [{"description": "Data", "used_by": "Draw 4D object"}], "RUS": [{"description": "Russian text", "used_by": ""}], "IOC": [{"description": "Organizational chart", "used_by": "Instant ORGcharting!"}], "EFX": [{"description": "Fax", "used_by": "Everex EFax"}], "PHR": [{"description": "Phrases", "used_by": "LocoScript"}], "GRY": [{"description": "Graphics format (RAW GREYz)", "used_by": ""}], "QVW": [{"description": "QlikView Document (View)", "used_by": "QlikView Presentation File"}], "ODF": [{"description": "OpenDocument formula", "used_by": "OpenOffice.org Math"}], "BFC": [{"description": "Briefcase Win95", "used_by": "Win95"}], "PAR2": [{"description": "Parity Archive v2", "used_by": ""}], "RMVB": [{"description": "RealMedia Variable Bitrate", "used_by": "RealPlayer"}], "GCI": [{"description": "Nintendo GameCube save file", "used_by": "Nintendo GameCube"}], "FFF": [{"description": "Fax", "used_by": "defFax"}], "CXX": [{"description": "C++ source code file", "used_by": "Zortech C++"}], "JOR": [{"description": "Journal file SQL", "used_by": ""}], "AA, AB, ...": [{"description": "Split parts of a single whole file", "used_by": "split (Unix)"}], "SFD": [{"description": "SoundStage Data file", "used_by": "AWAVE"}], "XMPZ": [{"description": "XML Miradi Project Zipfile", "used_by": "Miradi"}], "QRY": [{"description": "Query", "used_by": "dBASE IV"}], "EFQ": [{"description": "Ensoniq SQ1/SQ2/KS32 file", "used_by": "AWAVE"}], "DRW": [{"description": "Designer vector graphics file", "used_by": "Designer - MicroGraphix"}], "MVO": [{"description": "Data", "used_by": "Mad Virgin 3D object"}], "WSRC": [{"description": "X-wais source", "used_by": ""}], "SVQ": [{"description": "MRC-Pro sequencers music format", "used_by": "Roland Corporation synths such as XP or Fantom series"}], "PLANTUML": [{"description": "UML Diagram (also PU)", "used_by": "PlantUML"}], "PiM": [{"description": "Pascal Text Mode Image File", "used_by": "The Ultimate Draw"}], "OPN": [{"description": "Active options", "used_by": "Exact"}], "EMF": [{"description": "Microsoft Enhanced Metafile", "used_by": ""}], "CCL": [{"description": "Communication Command Language file", "used_by": "Intalk"}], "MEQ": [{"description": "Macro Editor print queue file", "used_by": "WordPerfect Library"}], "XTP": [{"description": "XTreeGold overlay", "used_by": "XTreeGold"}], "INT": [{"description": "Borland Interface Units", "used_by": ""}, {"description": "Program saved in Internal (semi-compiled) format", "used_by": "Signature"}, {"description": "Source of Borland interface module", "used_by": ""}], "MOD": [{"description": "AMPL model file", "used_by": "AMPL"}, {"description": "Modula language source", "used_by": ""}, {"description": "MODULA-2 source code file", "used_by": "Claridiv id=\"MDZ\"> MDZon Modula-2"}, {"description": "Module\u2014used by Windows for DLL which implement DOS support", "used_by": "Win"}, {"description": "Music format (Amiga module)", "used_by": "DMP \u2013 ST \u2013 MDP \u2013 VP"}], "PCQ": [{"description": "Pfaff Embroidery Format", "used_by": "Embroidermodder"}], "GEM": [{"description": "Vector graphics file", "used_by": "GEM - Ventura Publisher"}], "ILB": [{"description": "Data", "used_by": "Scream Tracker"}], "SQZ": [{"description": "Archive", "used_by": "SQUEEZE"}, {"description": "FOXPRO Squeeze file", "used_by": "FOXPRO"}], "SHM": [{"description": "Shell macro", "used_by": "WordPerfect Library"}], "BCF": [{"description": "Card data", "used_by": "Bingo Card Creator"}], "KEX": [{"description": "Kedit Macro File", "used_by": "Kedit"}], "WIN": [{"description": "Window file", "used_by": "FoxPro - dBASE"}], "Mediawiki": [{"description": "Wiki markup", "used_by": "most wikis"}], "HYC": [{"description": "Data", "used_by": "WordPerfect"}], "GLB": [{"description": "Global module in Basic programs", "used_by": ""}], "NDS": [{"description": "Nintendo DS ROM file used for Homebrew and commercial (Game) files on DS", "used_by": "Nintendo DS"}], "ELC": [{"description": "byte Compiled ELISP code", "used_by": "Emacs"}], "FPX": [{"description": "FlashPix Bitmap Image File", "used_by": "FlashPix"}], "CMV": [{"description": "Animation (CorelMove CorelDraw 4.0)", "used_by": "CorelMove CorelDraw 4.0"}], "POP": [{"description": "Messages index", "used_by": "PopMail"}, {"description": "Pop-up menu object", "used_by": "dBASE Application Generator"}], "DEB": [{"description": "DEBUG script", "used_by": "DOS Debug"}], "FLX": [{"description": "Animation format", "used_by": ""}, {"description": "Compiled binary", "used_by": "DataFlex"}], "BK": [{"description": "Faxbook", "used_by": "JetFax"}], "TIP": [{"description": "Digital Signage Presentation", "used_by": "Tru-Designer, Tru-Player, Tru-Scheduler part of Tru-i Suite[3]"}], "EMC": [{"description": "Striata Reader Encrypted Document Format", "used_by": ""}]}