Build a front/back deck and study by flipping.

  • Instant
  • Free
  • Private (processed locally)
  • No sign-up
Your deck

ℹ️ Build your deck of cards (question / answer), study by flipping each card, shuffle to test yourself. Your deck is saved locally. 100% local.

Study with your cards

Build your deck (front / back) in the editor, then study: click the card to flip it, navigate and shuffle.

Deck ideas

SubjectFront → Back
VocabularyWord → Translation
DefinitionsTerm → Definition
Mental math7 × 8 → 56

Local save, 100% local.

Frequently asked questions

Are my cards saved?

Yes, in your browser on this device. They’re there when you come back.

How to flip a card?

Just click it to see the answer, then click again to go back to the question.

Why shuffle?

Studying in random order avoids learning the sequence and truly tests memory.