Flashcards

Saved on this device. to sync your decks everywhere.

Free flashcards with spaced repetition

Build flashcard decks and let Deep Sesh schedule your reviews with a spaced-repetition algorithm, so you revisit each card right before you'd forget it. That's the most efficient way to move facts into long-term memory.

Create as many decks as you need, study only the cards that are due, and pick up where you left off on any device once you sign in.

Spaced repetition

An SM-2-style scheduler surfaces cards at the optimal moment for retention.

Study only what's due

Focus each session on the cards you're about to forget instead of the whole deck.

Works offline

Decks live in your browser and keep working without a connection.

Sync when you sign in

Optional accounts keep your decks and progress in sync everywhere.

Frequently asked questions

What is spaced repetition?
A study method that schedules reviews at increasing intervals, timing each review just before you'd forget the material to maximize long-term retention.
Are the flashcards free?
Yes. Creating decks and studying with spaced repetition is completely free.
Do my flashcards sync across devices?
They work offline in your browser, and if you sign in they sync privately to your account across devices.

Deep Sesh is a set of free study tools at deepsesh.io.