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48 best free web apps for teachers in 2026

Web apps for planning lessons, presenting, running a whiteboard and giving students something interactive to do. Students open them from a link, with nothing to install on school machines. This list only has apps that are free or have a free plan. Free Text to Speech in Your Browser, No Sign-Up, Revisiondeck and FloHub are where to start.

56 apps · 48 of the 48 here free or with a free plan · Updated October 2026

Free for teachers

Apps whose makers built them for this first, then the best rated.

  1. 1

    Free Text to Speech in Your Browser, No Sign-Up

    Free text to speech that runs in your browser. No sign-up, no install, and your text stays on your device.

    ProductivityNewFree

    Open
  2. 2

    Revisiondeck

    RevisionDeck turns your class notes into flashcards, quizzes, and answers that cite the page they came from.

    ProductivityNewFree

    Open
  3. 3

    FloHub

    One calm place for your whole day — and a cat who actually gets it. Tasks, calendar, habits, notes and journal, guided by FloCat.

    ProductivityNewFreemium

    Open
  4. 4

    My Busy Book

    15 calm, no-fail games for ages 2–5. No ads, works offline, 5 games free every day.

    Learning5.0Free

    Open
  5. 5

    the places I have been

    Keeping track of the more quirky places you've visited around the world.

    LearningNewFree

    Open
  6. 6

    Pitch

    Collaborative slides that look like a design tool.

    DesignNewFreemium

    Open
  7. 7

    edX

    University courses you can audit for free.

    LearningNewFreemium

    Open
  8. 8

    The Odin Project

    A free, full curriculum for learning web development.

    LearningNewFree

    Open
  9. 9

    roadmap.sh

    Roadmaps for what to learn as a developer.

    LearningNewFree

    Open
  10. 10

    HackerRank

    Coding challenges, from warmups to interviews.

    LearningNewFreemium

    Open
  11. 11

    Codewars

    Short coding katas, ranked like a martial art.

    LearningNewFreemium

    Open
  12. 12

    NeetCode

    A curated set of coding interview problems.

    LearningNewFreemium

    Open
  13. 13

    CSS Battle

    Recreate a target image using only CSS.

    LearningNewFree

    Open
  14. 14

    Flexbox Froggy

    Learn flexbox by placing frogs on lily pads.

    LearningNewFree

    Open
  15. 15

    Frontend Mentor

    Real-looking UI challenges to build from a design.

    LearningNewFreemium

    Open
  16. 16

    arXiv

    A free archive of research papers.

    LearningNewFree

    Open
  17. 17

    Goodreads

    Track the books you want to read and the ones you did.

    LearningNewFree

    Open
  18. 18

    The StoryGraph

    Track reading, with recommendations based on mood.

    LearningNewFree

    Open
  19. 19

    Semantic Scholar

    Search academic papers and see what cites them.

    LearningNewFree

    Open
  20. 20

    Interfaces

    A magazine about building interfaces: type, layout, motion.

    LearningNewFree

    Open
  21. 21

    UI Skills

    Curated skills for design engineers, from a11y to motion.

    LearningNewFree

    Open
  22. 22

    Codrops

    Tutorials and demos for web design and frontend craft.

    LearningNewFree

    Open
  23. 23

    Material Design

    Google's design system for Android and the web.

    LearningNewFree

    Open
  24. 24

    StoriBuk

    Your kid steps into the book. One weekly cartoon storybook starring your family — read aloud with words that glow. First story free — no card.

    LearningNewFree

    Open
  25. 25

    Miro

    An online whiteboard for workshops, planning and diagrams.

    ProductivityNewFreemium

    Open
  26. 26

    Rive

    Design interactive animations that run anywhere.

    DesignNewFreemium

    Open
  27. 27

    Canva

    Make social posts, slides and posters from templates.

    DesignNewFreemium

    Open
  28. 28

    Gamma

    Generate slide decks, documents and simple sites from a prompt.

    ProductivityNewFreemium

    Open
  29. 29

    Keybr

    Learn touch typing with lessons that adapt to your weak keys.

    LearningNewFree

    Open
  30. 30

    freeCodeCamp

    Learn to code with free lessons and projects.

    LearningNewFree

    Open
  31. 31

    Quizlet

    Flashcards and study sets for school subjects.

    LearningNewFreemium

    Open
  32. 32

    Neal.fun

    Playful web toys and interactive essays.

    ExperimentsNewFree

    Open
  33. 33

    Chess.com

    Play chess online, take lessons and solve puzzles.

    GamesNewFreemium

    Open
  34. 34

    Wikipedia

    The free encyclopedia anyone can edit.

    LearningNewFree

    Open
  35. 35

    VisuAlgo

    Watch data structures and algorithms run step by step.

    LearningNewFree

    Open
  36. 36

    LeetCode

    Practice coding problems and prepare for interviews.

    LearningNewFreemium

    Open
  37. 37

    deck.gallery

    Well-designed presentation decks, all in one place.

    InspirationNewFree

    Open
  38. 38

    GeoGebra

    Graphing, geometry and algebra tools in one app.

    LearningNewFree

    Open
  39. 39

    Scratch

    Make games and animations with blocks, no typing needed.

    LearningNewFree

    Open
  40. 40

    Brilliant

    Learn math, science and coding by solving problems.

    LearningNewFreemium

    Open
  41. 41

    Exercism

    Practice programming languages with exercises and mentor feedback.

    LearningNewFree

    Open
  42. 42

    Duolingo

    Learn a language in short lessons that feel like a game.

    LearningNewFreemium

    Open
  43. 43

    Wolfram|Alpha

    Compute answers to math, science and data questions.

    LearningNewFreemium

    Open
  44. 44

    Learning Music

    Learn the basics of making music right in the browser.

    Music & AudioNewFree

    Open
  45. 45

    AFFiNE

    Docs, whiteboards and databases in one workspace.

    ProductivityNewFreemium

    Open
  46. 46

    Desmos

    A graphing calculator that makes math feel visual.

    LearningNewFree

    Open
  47. 47

    Ciechanowski

    Long interactive essays on how things work.

    LearningNewFree

    Open
  48. 48

    Python Tutor

    Step through code and see what happens in memory.

    LearningNewFree

    Open

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