AI-Powered Flashcards

Generate smart flashcards from any PDF

Skip the busywork. Upload your course material and instantly get a deck of active-recall flashcards perfectly mapped to your syllabus.

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BIOLOGY 101

Action Potential

How it works

Generate flashcards in seconds.

1

Drop in Notes

Upload your lengthy documents or textbook chapters.

2

Extract Terms

Learnex identifies key definitions, dates, and formulas automatically.

3

Review Deck

Flip through your personalized flashcards using spaced repetition.

Features designed for mastery

Spaced Repetition Built-in

Our algorithm ensures you review difficult cards more often, maximizing retention.

Zero Setup Time

No more copy-pasting definitions. Get a full deck in seconds.

Concept Extraction

The AI identifies key terms, definitions, and concepts automatically.

Master Every Card

Stop guessing what to study. Learnex tracks exactly which flashcards you struggle with and tests you on them until you know them cold.

Frequently Asked Questions

Everything you need to know about generating flashcards.

How is this different from Quizlet?

Instead of searching for community decks that might be wrong, Learnex generates flashcards directly from the material your professor provided.

Can I edit the generated flashcards?

Absolutely. You can always edit, delete, or add your own cards to the generated deck.

Do these use spaced repetition?

Yes. Learnex tracks your mastery of each card and schedules reviews using a spaced repetition algorithm (similar to Anki).

Can I export flashcards to Anki?

Yes, you can export your flashcard decks in standard formats that can be easily imported into Anki or other tools.

Does the AI include images in flashcards?

If your PDF contains diagrams and figures, Learnex can reference them to provide visual context in the flashcards.

What languages are supported?

Learnex supports flashcard generation in over 30 languages, including Spanish, French, German, and Chinese.

Can I combine multiple PDFs into one deck?

Yes! You can organize multiple documents under a single subject to create a unified flashcard deck for your entire course.