The illustrated guide
Every feature, shown for real
Your own learning, always free. Explore the app with short videos and clear steps: uploading and importing your own documents is free, your first AI course and your first AI deck are free, and credits build the rest.
Start freeTurn anything into a course
Upload a document or name a topic and Lernoa writes a structured course with chapters, quizzes, and a final exam.
Quick steps
- Open the Learning Center and choose a PDF or Word file.
- Answer a few quick questions about your goal and level.
- Review the plan: rename, reorder, remove or revise chapters.
- Press Build. Chapters, quizzes and a final exam are written in the background.
- Open the course and start reading. Every chapter ends with a quiz.
Upload lecture notes, slides or a textbook chapter and Lernoa turns it into a full course: chapters, a quiz for each one and a final exam. Before anything is built you see the plan and can change it, so you only build what you want, and nothing is charged until you press Build. Prefer to start from a topic, or plan a whole series of courses? The Create menu offers both.
Study courses that actually explain
Read each chapter with summaries, analogies, and examples, then prove it with quizzes and a final exam.
Quick steps
- Open the Learning Center and choose your course.
- Read chapter by chapter: summaries, analogies and diagrams explain each idea.
- Select a passage to highlight it and add a note. Find them all in Notes.
- Take the chapter quiz and see right or wrong, with an explanation, as you go.
- Press Complete & continue to move on. The final exam is optional.
Every course opens in a clean reader with its contents and your progress on the left. Chapters start with a short summary, then explain ideas with analogies, diagrams and callouts. Highlight what matters, add your own notes, and check yourself with the quiz at the end of each chapter. Finish a chapter when you're ready and carry on; the final exam is there if you want it, never in your way.
Earn a certificate that means something
Earned, not handed out: finish the course, put in the study time and pass an exam written for you.
Build your own practice exams
For any exam: bring past papers and notes or name a topic, check every question, then rehearse it.
Listen to courses and flashcards
Natural AI narration reads your chapters and cards aloud with read-along highlighting. Audio for the first chapter of every course is free; each further chapter costs 2 credits, once.
Quick steps
- Open a chapter and press Listen. The first chapter of every course is free.
- Use the player to pause, skip between sections and change the speed.
- Follow along: the text is highlighted as it is read.
- Choose a voice for each language in Settings, under Audio narration.
- Open a deck in Browse mode and press Listen to hear the cards hands-free.
Turn any course chapter into audio and learn while you walk, cook or rest your eyes. The text highlights as it is read, so you never lose your place, and you can change the speed or set a sleep timer. Pick the voice you like in Settings, and listen to flashcard decks hands-free in Browse mode. Audio for the first chapter of every course is free.
Ask questions, grounded in your course
Chat with any course and get answers drawn only from its chapters, with citations that jump to the source.
Quick steps
- Open a course and press Ask AI. Try a suggested prompt or type your own question.
- Press Enter. The answer is grounded in your own chapters.
- Press a chapter chip in the answer to jump straight to that part of the course.
- Select a passage that puzzles you, press Ask AI and send the question it prepares.
- Asking is free within a daily limit. A counter shows how many questions are left today.
Stuck on a paragraph? Ask your course. Questions are answered from your own chapters, with links back to the parts they came from, and you can select any passage to ask about exactly that. Asking is free, within a daily limit that resets each day, so you can keep a question handy whenever something doesn't click.
In ChatGPT, and works with Claude
Install Lernoa from ChatGPT's plugin directory, or connect Claude and other assistants over the Model Context Protocol, and manage your whole study library by chat.
Quick steps
- In ChatGPT, open Plugins, find Lernoa and select Install plugin.
- For Claude or another assistant, copy the server address from Settings, Connected AI apps, and add it as a connector.
- Approve the connection on Lernoa and check what it can and can't do.
- Ask your assistant to make a deck or check your stats.
- Press Disconnect in Settings whenever you want to end access.
Lernoa is in ChatGPT's plugin directory and works with Claude and other MCP assistants. Install the plugin in ChatGPT, or add Lernoa's server address as a connector in another assistant, approve access on Lernoa's own screen, and your assistant can manage your decks and courses by chat. Asking it to generate a deck or a course uses credits, as it does in the app; an assistant can never buy credits, change your email or password, delete your account or take a quiz or exam for you. You can disconnect any app in Settings.
Your study library
Upload your PDFs and slides for free, read them in the app, and keep everything organized by subject. Your first AI course and your first AI deck are free; after that, turning documents into courses or flashcards uses credits.
Quick steps
- Press Read a document, choose a PDF or Word file and pick a subject.
- Select a passage, pick a highlight colour, then add a note to it or the page.
- Press Search to find any word inside the document.
- Open Ask AI and ask the document a question. It's free, with a daily limit.
- Find your documents on the Documents tab and filter them by subject.
Upload a PDF or Word file and read it in Lernoa's own reader, where you can highlight in four colours, add notes to a highlight or a page, search inside it and ask it questions. Uploading and reading are always free, and asking a document questions is free up to a daily limit. When you're ready, you can turn any document into a course or a set of flashcards.
Build flashcards your way
Make cards by hand, import your old decks, or generate them with AI from a topic or a course passage.
Quick steps
- Press Create flashcards, choose Start blank, then name your deck and pick an icon.
- Write the front and back of a card with the rich editor, then press Create deck.
- Or choose Generate with AI, describe a topic and pick how many cards you want.
- Choose Import from files to bring in a CSV or Anki deck. Each file becomes a deck.
- Open a deck and press Export to download its cards as a CSV file.
Build flashcards the way that suits you: write them by hand with a rich editor and a live preview, let AI write a deck from a topic (your first AI deck is free), or import decks you already have as CSV or Anki files. Any deck can be exported as a CSV file, so your cards are always yours to take with you.
A spaced-repetition engine that adapts
Review with a proven scheduler that brings cards back at the right moment and retires what you have mastered.
Quick steps
- Open a deck and press Study now. One question appears at a time.
- Think of the answer, then reveal it with a tap or the Space bar.
- Rate it Again, Hard, Good or Easy, or press 1 to 4. The buttons show when it returns.
- In Settings, pick a study style: Relaxed, Standard, Intense or Cram.
- When nothing is due, press Review ahead for extra practice.
Lernoa schedules each card for the moment you are about to forget it. Show the answer, say how well you remembered it, and the card comes back sooner or later; cards you recall reliably retire so they stop crowding your reviews. Choose a study style in Settings to change how often cards return, and when you are all caught up you can still review ahead.
See your progress and keep the streak
A daily hub and a full stats dashboard track your reviews, retention, mastery, and streak.
Quick steps
- Start from Home: see what is due today and carry on with your course.
- Open Progress to see your streak, cards started, mastered and retention.
- Read the 14-day activity chart and the mastery breakdown.
- Check Deck progress to see what is due in each deck.
- In Settings, choose your reminder times and days to keep your streak going.
Home shows how many cards are due today and takes you straight back to your course. The Progress page tracks your streak, how many cards you have started and mastered, your retention, 14 days of activity and the state of every deck. Turn on study reminders in Settings and Lernoa nudges you when cards are due or your streak is at risk.
Yours on every device
Sign in your way, sync across devices, work offline, and install Lernoa like an app.
Quick steps
- Sign in with Google, Microsoft or your email.
- In Settings, pick a theme and one of six languages (Arabic reads right to left).
- Choose Make available offline on a subject or deck. Find it under Downloads.
- Install Lernoa as an app from your browser, or with Add to Home Screen on iPhone.
- Export your study data or delete your account any time in Settings.
Lernoa runs in your browser and installs as an app, and everything is tied to your account, so your decks, courses and progress are there on every device you sign in on. Make a subject or deck available offline to study without a connection; your changes sync when you're back online. Choose a language and a light or dark theme in Settings, and export or delete your data whenever you like.
Your own learning is free, credits are for the extras
Studying your own documents is free, with unlimited reviews and no time limit. Credits pay for optional AI generation, audio after a course's first chapter, and one-off certification unlocks, and purchased credits never expire.
Quick steps
- Open the account menu and choose Wallet & credits to see your balance.
- Studying your own material is always free. Credits are for AI and unlocks.
- Credit packs are one-off payments: no subscription, and credits you buy never expire.
- Hover over an AI button for a moment to see its cost before anything starts.
- Your first full AI course and first AI deck are free, and the wizard says so.
Reading, taking notes, reviewing flashcards and studying your own material are free. Credits pay for AI generation, audio after a course's first chapter, and certification unlocks. Your first full AI course and your first AI deck are free, and Lernoa shows what an AI action costs before it starts. Credit packs are one-off payments with no subscription, and the credits you buy never expire.
See it as a dedicated page
Ready to actually learn it?
Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about NZ$3.50. Studying is always free. No subscription, no time limit.Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about A$3. Studying is always free. No subscription, no time limit.Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about US$2. Studying is always free. No subscription, no time limit.Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about C$3. Studying is always free. No subscription, no time limit.Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about £1.50. Studying is always free. No subscription, no time limit.Your first full AI course and your first AI deck are free, plus 3 credits on us. After that a full 10-chapter course is about €2. Studying is always free. No subscription, no time limit.
Start learning free