Flashcard Trainer
Study your own flashcards with Leitner spaced repetition. Cards stay on your device.
One card per line: question :: answer. Cards stay on this device only.
How to use
Type one card per line as question :: answer.
Press Start studying and reveal each answer.
Mark whether you knew it; known cards come back less often.
Example
Two cards
A correct answer moves a card to the next box; a miss sends it back to box 1.
What is O(log n)? :: Binary search HTTP 404 :: Not Found
Two cards, both starting in box 1
Frequently Asked Questions
In this browser (local storage). Clearing site data removes it, and it does not sync between devices.
Capabilities
- Leitner five-box scheduling
- Plain-text card format
- Progress kept across visits
- Cards never leave your browser
- Edit and reset the deck
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