@ECHO OFF
set f=C:/Windows/Fonts/ITCEDSCR.TTF
set ps=44
set bg=white
set ext=png
set s=48x48
set alpha=A B C D E F G H I J K L M N O P Q R S T U V W Z Y Z
set num=0 1 2 3 4 5 6 7 8 9
For %%X in (%alpha% %num%) do (
    convert -font %f% -pointsize %ps% -size %s% -background %bg% label:%%X %%X.%ext%)
pause
exit