Flashcards Maker – Study & Revise Online

Make flashcard decks, study them with flip cards and spaced repetition — saved privately on your device.

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Add & edit cards
Add many (one per line: front | back)

    Saved only on this device.

    Online flashcards for revision

    Flashcards are one of the fastest ways to learn definitions, formulas, vocabulary, dates and diagrams for school exams, NEET, JEE, UPSC or a new language. Make your own flashcard decks here, study them withflip cards, and let the built-in spaced repetition bring back the cards you find hard more often than the ones you already know. Everything stays private on your device — no sign-up needed.

    How to use it

    1. Create a deck and add cards one by one, or paste many at once.
    2. Study: read the front, recall the answer, tap to flip.
    3. Mark “Knew it” or “Again” honestly — the hard cards come back sooner.

    Example

    The sample deck has chemical symbols — Na is sodium, K is potassium, Fe is iron. Study it once, mark the ones you knew, and the next session starts with the ones you missed. A deck of 40 cardsreviewed for 10 minutes a day is usually mastered within a week. Look elements up on theperiodic table, and plan revision with thestudy timetable maker.

    Frequently asked questions

    Where are my flashcards saved?
    In your browser on this device (local storage). Nothing is uploaded and there is no sign-up. Use Export to save a deck as a text file, and Import to load it on another phone or computer.
    How does the review system work?
    Each card sits in one of five boxes (the Leitner system). Every time you mark a card “Knew it”, it moves up a box and comes back less often; “Again” sends it back to box 1. Study mode shows the cards that are due first, so you spend time on what you don’t know yet.
    How do I add many cards quickly?
    Use “Add many” and paste one card per line in the form front | back, for example “Na | Sodium”. You can copy two columns from Excel or Google Sheets and replace the tab with | too.
    Why are flashcards good for studying?
    Testing yourself (active recall) and reviewing at growing intervals (spaced repetition) are two of the best-researched ways to remember facts — far more effective than re-reading notes.

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