QUIZLET HACK!
How to do this:
1. create new bookmark (name doesn't matter)
2. under the link, insert the snippet of code
3. go onto quizlet, click the bookmark and enjoy!

javascript:void function(){function e(e){return document.getElementById(e)}function t(e){return document.getElementsByClassName(e)}var n,o=window.location.href;(function(){function i(){function i(){for(var e=t("TermText notranslate lang-en"),n=0;n<e.length;n++)e[n].innerHTML+='<br><small style="font-weight: bold; display: block;" class="answers">'+p(e[n].innerHTML)+"</small>";window.oncontextmenu=function(e){e.preventDefault();var n=t("answers");if("block"==n[0].style.display)for(var o=0;o<n.length;o++)n[o].style.display="none";else for(var o=0;o<n.length;o++)n[o].style.display="block"}}function a(){function e(e){t.grader.grade=function(e,t,n){return!0},e(),t.grader.grade=o}void 0===n%26%26(n=parseInt(prompt("Enter exact score:")));var t=window.QJP([],[],["hyek"]).a,o=t.grader.grade.bind(t.grader);t._startGame(),t.dataMap=t.dataMap.update("points",function(e){return n});for(var i=0;99>i;i++)t._advanceLevel();e(function(){console.log(null)});var s=t._promptCopyAnswer.bind(t);t._promptCopyAnswer=function(n){s(n),setTimeout(function(){e(function(){t._checkCopiedAnswer({liveTermId:n,answer:""})})},0)}}function r(){for(var n=parseInt(document.getElementsByClassName("LearnModeProgressBar-value")[0].innerHTML),o=0;n>o;o++)e("user-answer").value=Math.random(),e("js-learnModeAnswerButton").click(),t("js-learnModeOverrideIncorrect")[0].click()}function l(){return"100%25"==t("SpellModeControls-progressValue")[0].innerHTML%3F1:void(null!==e("js-spellInput")%26%26(e("js-spellInput").value=p(t("qDef lang-en TermText")[0].innerHTML),setTimeout(l,10)))}function u(){button=t("UIButton UIButton--hero")[0],button%26%26button.click(),setTimeout(function(){function e(){if(t("MatchModeQuestionScatterTile")||t("MatchModeQuestionGridBoard-tile")){for(var e=setTimeout(";"),o=0;e>o;o++)clearTimeout(o);for(var 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e=setTimeout(";"),t=0;e>t;t++)clearTimeout(t)},0);for(var n=t("MatchModeQuestionGridTile-text"),o=0;o<n.length;o++){"is-selected"!=t("MatchModeQuestionGridTile")[o].classList[1]%26%26e(t("MatchModeQuestionGridBoard-tile")[o].childNodes[0],"pointerdown");for(var i=0;i<n.length;i++)n[i].childNodes[0].innerHTML==p(n[o].childNodes[0].innerHTML)%26%26"is-selected"!=t("MatchModeQuestionGridTile")[i].classList[1]%26%26(e(t("MatchModeQuestionGridBoard-tile")[i].childNodes[0],"pointerdown"),i=n.length)}},500)}function d(){if(t("ProgressSegmentedSemicircle-percent")[0].innerHTML="100%25")return 1;if(m(),void 0!==t("AssistantMultipleChoiceQuestionPromptView-inner")[0]){var e=p(t("FormattedText notranslate TermText lang-en")[0].innerHTML),n=t("FormattedText notranslate TermText lang-en")[1],o=t("FormattedText notranslate TermText lang-en")[2],i=t("FormattedText notranslate TermText lang-en")[3],s=t("FormattedText notranslate TermText lang-en")[4];if(e==n.innerHTML)n.click();else if(e==o.innerHTML)o.click();else if(e==i.innerHTML)i.click();else{if(e!=s.innerHTML)return console.error("ERROR: Unable to find / click answer"),0;s.click()}t("UIButton")[4].click(),setTimeout(d,10)}else setTimeout(d,100)}function m(){return document.getElementsByClassName("UIButton UIButton--whiteBorder UIButton--fill")[0].click(),document.getElementsByClassName("UICheckbox-input")[3].checked%26%26document.getElementsByClassName("UICheckbox-input")[2].checked!==!0%26%26document.getElementsByClassName("UICheckbox-input")[4].checked!==!0%3F(document.getElementsByClassName("UIButton 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o[i].word;if("-1"!=o[i].word.indexOf(t("qDef lang-en TermText")[0].innerHTML.split("_").slice(-1)[0]))return o[i].definition}else for(var i=0;i<o.length;i++){if("-1"!=o[i].definition.indexOf(t("qDef lang-en TermText")[0].innerHTML.split("_").slice(-1)[0])%26%26"-1"!=o[i].definition.indexOf(t("qDef lang-en TermText")[0].innerHTML.split("_")[0]))return o[i].word;if("-1"!=o[i].word.indexOf(t("qDef lang-en TermText")[0].innerHTML.split("_").slice(-1)[0])%26%26"-1"!=o[i].word.indexOf(t("qDef lang-en TermText")[0].innerHTML.split("_")[0]))return o[i].definition}for(var s=[],i=0;i<o.length;i++)o[i].definition=o[i].definition.replace("\n","<br>"),o[i].word=o[i].word.replace("\n","<br>"),n==o[i].word%3Fs.push(o[i].definition):n==o[i].definition%26%26s.push(o[i].word);return s[Math.floor(Math.random()*s.length)]}return void 0!==Quizlet.assistantModeData%3Fn(Quizlet.assistantModeData.terms,e):void 0!==Quizlet.learnGameData%3Fn(Quizlet.learnGameData.allTerms,e):void 0!==Quizlet.testModeData%3Fn(Quizlet.testModeData.terms,e):void 0!==Quizlet.spellModeData%3Fn(Quizlet.spellModeData.spellGameData.termsById,e):void 0!==Quizlet.matchModeData%3Fn(Quizlet.matchModeData.terms,e):void 0!==Quizlet.gravityModeData%3Fn(Quizlet.gravityModeData.terms,e):0}if(o.includes("quizlet.com"))if(o.includes("/learn"))s('<h2>Game Mode: Learn</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Instructions:</h4>Just wait for this script to finish!<br><br><button class="UIButton" id="learnButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("learnButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),d()});else if(o.includes("/flashcards"))s('<h2>Game Mode: Flashcards</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Changelog:</h4>+ Added Match time freeze for regular match and diagrams<br>+ Added Gravity score exploit to get ANY score you want!<br>+ Added custom alert box<br>+ Fixed graphics<br>- Removed useless alert boxes.<h4>Instructions:</h4>Umm why are you here%3F Go cheat somewhere else...<br><br><button class="UIButton" id="flashcardsButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("flashcardsButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove()});else if(o.includes("/write"))s('<h2>Game Mode: Write</h2>Thank you for using FortniteFevers Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Instructions:</h4>You dont even have to wait,<br> this is my favorite one to watch!<br><br><button class="UIButton" id="writeButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("writeButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),r()});else if(o.includes("/spell"))s('<h2>Game Mode: Spell</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Instructions:</h4>Hold down enter and wait.<br><br><button class="UIButton" id="spellButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("spellButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),l()});else if(o.includes("/test"))s('<h2>Game Mode: Test</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><br><h4>Instructions:</h4>Right click to toggle answers.<br>(Be subtle when using)<br><br><button class="UIButton" id="testButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("testButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),i()});else if(o.includes("/micromatch"))s('<h2>Game Mode: Micromatch</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Instructions:</h4>The timer will be paused when at choosen time.<br>The answers will also be highlighted for you.<br>At your leisure, solve the questions.<br><h4>Match Time: </h4><input type="text" id="matchTimeInput" value="0"></input><br><br><button class="UIButton" id="micromatchButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("micromatchButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),c()});else if(o.includes("/match"))s('<h2>Game Mode: Match</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br><h4>Instructions:</h4>The timer will be paused when at choosen time.<br>The answers will also be highlighted for you.<br>At your leisure, solve the questions.<br><h4>Match Time: </h4><input type="text" id="matchTimeInput" value="0"></input><++++++br><br><button class="UIButton" id="matchButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("matchButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),u()});else if(o.includes("/gravity")){try{document.getElementsByClassName("UIModal is-white is-open")[0].style.display="none"}catch(h){}s('<h2>Game Mode: Gravity</h2>Thank you for using FortniteFevers Quizlet Exploit<br>Without you, this exploit wouldnt be possible.<br> <h4>What score would you like%3F: <input type="number" id="gravityScoreInput" value="4294967295" onchange="gravityScore = parseInt(this.value);"></input></h4><br><br><button class="UIButton" id="gravityButton" type="button"><span class="UIButton-wrapper"><span>Inject</span></span></button>'),e("gravityButton").addEventListener("click",function(){document.getElementById("customMessageContainer").remove(),a()})}}function s(e){var t='<div class="UIModal is-white is-open" id="customMessageContainer" role="document" tabindex="-1"> <div class="UIModal-box"> <div class="UIModalHeader"> <div class="UIModalHeader-wrapper"> <span class="UIModalHeader-close"> <div class="UIModalHeader-closeIconButton"> <span class="UIIconButton"> <button class="UIButton UIButton--inverted" type="button" id="customCloseButton" onclick="document.getElementById(%26quot;customMessageContainer%26quot;).remove();"> <span class="UIButton-wrapper"> <svg class="UIIcon UIIcon--x-thin"> <noscript></noscript> <use xlink:href="%23x-thin"></use> <noscript></noscript> </svg> </span> </button> </span> </div> </span> <div class="UIModalHeader-childrenWrapper"> <h3 class="UIHeading UIHeading--three"><span id="customTitle">FortniteFevers Quizlet Exploit</span></h3> </div> </div> </div> <div class="UIModalBody"> <div class="UIDiv SetPageEmbedModal-content"> <div> <p class="UIParagraph"><span id="customMessage">'+e+"</span></p></div></div></div></div></div>",n=document.createElement("div");n.innerHTML=t,document.body.appendChild(n)}i()})()}();