Section
Educational Tools
7 · 149
Educational Tools — 149 hand-picked sites to explore educational tools, updated August 2026. Every link is reviewed manually and organised across 7 sections (General, Study / Research, Flashcards and 4 more). Free to browse, no login, no trackers, no affiliate links.
General
19- nanoHUBNanotechnology Toolsnanohub.org
- ★ExcalidrawWhiteboardsexcalidraw.com
- FreeForStudentFree Student Dealsfreeforstudents.org
- Better CanvasCanvas Enhancement Extensiongithub.com
- ImageJScientific Image Analyzersimagej.net
- AltiumSchematics Visualizeraltium365.com
- Wolfram CloudComputational Intelligencewolframcloud.com
- GradesFixerEssay Samplesgradesfixer.com
- Edu VPNInstitute Access VPNeduvpn.org
- BachelorStudiesBachelor Degree Searchbachelorstudies.com
- Scholarship RoarScholarship Databasescholarshiproar.com
- Extracurriculars.orgExtracurricular Searchextracurriculars.org
- NicheUniversityniche.com
- CSRankingsPublication Activity of Computer Science Colleges per Topiccsrankings.org
- RateMyDormCollege Dorm Reviewsratemydorm.com
- RateMyProfessorProfessor Ratingsratemyprofessors.com
- WordwallLesson Creatorwordwall.net
- The Chomsky IndexNoam Chomsky Content Index Toolgithub.com
- Internet-In-A-BoxCreate Free Offline Learning Hotspotsinternet-in-a-box.org
Study / Research
40- Awesome ResearchResearch Tool Indexesgithub.com
- ★Wolfram AlphaSearchable Knowledge Basewolframalpha.com
- ★StudyLionStudy Trackerlionbot.org
- ★StudyKitQuizzesstudykit.app
- ★OpenSyllabusSyllabus Searchopensyllabus.org
- ★RefseekAcademic Search Enginesrefseek.com
- ★CoursicleClass Schedule Trackercoursicle.com
- HeliumClass Schedule Trackerheliumedu.com
- DriftlyClass Attendance Trackergithub.com
- SciSpaceResearch Chatbotsscispace.com
- StudyKitOnline Study Toolsstudytoolkit.vercel.app
- Paper TrailsAcademic Articlepapertrailshq.com
- Co-STORMGenerate Scientific Articlesstorm.genie.stanford.edu
- mybibCitation Generatorsmybib.com
- Publish or PerishCitation Analyzerharzing.com
- IncitefulFind Connected Literature via Citationsinciteful.xyz
- PLTextPlagiarism Checkerspltext.com
- MassiveMarkConvert LLM Chats to DOCXbibcit.com
- GROBIDExtractgrobid.readthedocs.io
- ExpertFileIndustryexpertfile.com
- FoamKnowledge Management Systemfoambubble.github.io
- ZoteroResearch Assistantzotero.org
- CatmaResearch Markup & Analysis Toolcatma.de
- ScribleResearchscrible.com
- OpenRefineData Cleaningopenrefine.org
- TaguetteData Analysis Document Taggingapp.taguette.org
- LurnbyResearch Highlighting Toollurnby.com
- General IndexArticle Metadata Mining Projectarchive.org
- PapertagAttach Digital Content to Paperpapertag.app
- GradedGrades Trackergithub.com
- GradesCalculatorCalculate CGPA & GPAcalculatecgpa.com
- CalculateCGPACalculate GPAcgpacalcs.com
- LearnedEasyCreate Summarieslearnedeasy.com
- BrainlyHomework Help Botsbrainly.com
- Free Numerade VideosHomework Help Videosdiscord.gg
- MammothMemoryVisual Memory-Based Solutionsmammothmemory.net
- Modern ClassroomImproved Google Classroom Extensionchromewebstore.google.com
- StudyStreamOnline Study Groupsstudystream.live
- Space FinderUK Study Space Searchspacefinder.lib.cam.ac.uk
- CheatographyEducational Cheat Sheetscheatography.com
Flashcards
13- ★AnkiFlashcard Appapps.ankiweb.net
- ★Add-onsAdd-onsankiweb.net
- Anki AndroidAnki Mobile Appsgithub.com
- StudyCraftFlashcard Appstudycraft.dev
- StudyLibOnline Flashcardsstudylib.net
- FlippityOnline Flashcardsflippity.net
- revisiondojoOnline Flashcardsrevisiondojo.com
- FlashkaOnline Flashcardsflashka.ai
- NoteKnightOnline Flashcardsnoteknight.com
- RemNoteFlashcard Appremnote.com
- Flashcard MachineFlashcard Appflashcardmachine.com
- GizmoFlashcard Appgizmo.ai
- SearchifyXSearch Flashcardsgithub.com
Calculators
19- ★WolframAlphaCalculatorswolframalpha.com
- ★Omni CalculatorCalculatorsomnicalculator.com
- ★OpenCalcAndroid Calculatorsgithub.com
- ★GeoGebraGraphing Calculatorsgeogebra.org
- CEmuTI-84 Calculatorsgithub.com
- numbr.devCalculatorsnumbr.dev
- Aqua CalcCalculatorsaqua-calc.com
- PlanetCalcCalculatorsplanetcalc.com
- vCalcCalculatorsvcalc.com
- MatrixCalcMatrix Calculatormatrixcalc.org
- QalculateDesktop Calculatorqalculate.github.io
- QwikTapeNote Style Calculatorgithub.com
- KalkerScientific Calculatorskalker.xyz
- TICalcTI Graphing Calculator Filesticalc.org
- arTIfiCETI CE Calculator Jailbreakyvantt.github.io
- NumlaLive Calculative Notepadsnumla.app
- PhotoMathMathreddit.com
- ★OpenCalcZiogithub.com
- OnlineConversionConversion Calculatorsonlineconversion.com
Dictionaries / Thesaurus
28- ★OneLookMulti-Source Dictionaryonelook.com
- ★WiktionaryMulti-Language Dictionarywiktionary.org
- ★Merriam-WebsterDictionarymerriam-webster.com
- ★GoldenDictDictionaryxiaoyifang.github.io
- ★NGramsWord Usage Trackersbooks.google.com
- ★The Piracy GlossaryPiracy Dictionaryrentry.org
- ★UrbanDictionarySlang Wordurbandictionary.com
- WordnikDictionarywordnik.com
- Oxford English DictionaryDictionaryoed.com
- Cambridge DictionaryDictionarydictionary.cambridge.org
- OzdicMulti-Dictionaryozdic.com
- PowerThesaurusThesauruspowerthesaurus.org
- Moby ThesaurusThesaurusmoby-thesaurus.org
- Historical Thesaurus of EnglishHistorical Thesaurusht.ac.uk
- Phrases.orgPhrase Dictionaryphrases.org.uk
- Time TravelerFind Words First Printed Usagemerriam-webster.com
- EtymOnlineEtymologiesetymonline.com
- StarlingDBAdvanced Linguistics Dictionarystarlingdb.org
- PhrontisteryObscure Word Dictionaryphrontistery.info
- UnionpediaWord Connectionsen.unionpedia.org
- EunoiaWords with No Translationeunoia.world
- Affixes.orgAffixesaffixes.org
- Fraze.itSentence Searchfraze.it
- FeeelsEmotion Synonym Chartfeelu.vercel.app
- TheDevilsDictionaryCynical Dictionarythedevilsdictionary.com
- WordSafetySwear Word Indexeswordsafety.com
- PyGlossaryConvert Dictionary Filesgithub.com
- Collins DictionaryDictionarycollinsdictionary.com
Encyclopedias
16- List of EncyclopediasOnline Encyclopedia Indexwikipedia.org
- ★WikipediaEncyclopediawikipedia.org
- ★EncycloSearchEncyclopedia Search Enginesencyclosearch.org
- ★Wolfram AlphaSearchable Knowledgebasewolframalpha.com
- OmniglotWriting Systems & Languages Encyclopediaomniglot.com
- Simple WikiSimplified Wikipediasimple.wikipedia.org
- namuwikiKorean Encyclopediaen.namu.wiki
- Britannicabritannica.com
- EverybodyWikien.everybodywiki.com
- Encyclopediaencyclopedia.com
- NewWorldEncyclopedianewworldencyclopedia.org
- Citizendiumcitizendium.org
- Wikitiawikitia.com
- InfoPleaseinfoplease.com
- Refdeskrefdesk.com
- HandWikihandwiki.org
Wikipedia Tools
14- Wiki PortalsWiki Portals Navigationrentry.co
- HatNoteTop Pagestop.hatnote.com
- ReversepediaPage Connections Searchreversepedia.org
- WikigraphPage Connections Visualizertobypenner.com
- wikWiki TUIgithub.com
- CDPediaOffline Viewcdpedia.python.org.ar
- WikiBoardPin Board Style Browserwikiboard.org
- The Museum of All Things3D Virtual Wikipedia Museummay.as
- SubstanceExtract Markdownsubstance.reorx.com
- UrlShortenerShorten URLsmeta.wikimedia.org
- WikiNearbyLocation Searchwikinearby.toolforge.org
- EntiTreeWikiData Visualization Toolentitree.com
- Wiki TimelineCreate Timelines from Wiki Articleswiki-timeline.com
- Cite UnseenAdds Reliability Symbols to Sourcesmeta.wikimedia.org