See what flashcards are used for in studying and make your own
Flashcards make you pull an answer from memory, which is the fastest way to find out what you actually know. Upload your notes and get a deck in minutes.
Why students rely on flashcards
Flashcards work because they force you to pull an answer out of memory instead of recognizing it on a page. Teachers and students have long relied on flashcards for studying for exactly this reason, since retrieval practice builds recall that lasts into an exam.
- Testing yourself shows gaps that rereading hides.
- Short sessions fit into gaps in a busy schedule.
- Spaced review schedules repeats before you forget.
- Cards work for terms, definitions, dates and facts.
Active recall
Each card asks a question first, so you retrieve the answer instead of rereading it.
Spaced repetition
Cards you miss come back sooner, and cards you know drift to longer gaps.
Built from your material
Upload PDFs, slides, notes or photos of pages and get cards based on what your class covers.
How it works
Upload your material
Add a PDF, DOCX, PPTX, plain text notes or a photo of a page.
Review the generated cards
Check the questions and answers, then keep the ones that match your course.
Study on a schedule
Work through the deck daily and let spaced repetition pick what to review next.
They are also good for terms, definitions and short facts that need to be memorized in volume. A deck can be studied in five-minute sessions between classes, which makes it easier to stay consistent than long rereading sessions.
The weak point is making the cards. Writing a good deck takes time, and most people skip it. Generating cards from your own lecture material keeps the focus on reviewing rather than typing.
Explore related topics
What Flashcards Are Used For
How flashcards build memory through recall and spaced review, and how to make them.
Are Flashcards Good for Studying?
When flashcards help, how to use them, and how to build a deck from your own notes.
Flashcard Sizes: Standard Dimensions
Common flashcard sizes, plus how to make AI flashcards from your own notes.
Why Flashcards Work for Studying
How flashcards and spaced repetition help you remember, and how to make your own.
Are Flashcards a Good Way to Study?
How flashcards work, why recall beats rereading, and how to make your own from notes.
Flashcards vs notes: which to study with
When flashcards beat notes, and how to turn your own files into spaced flashcards.
Are Flashcards Effective? Research Guide
What research says about flashcards, and how to study with them effectively.
Are Flashcards the Best Way to Study?
How flashcards compare with quizzing and other methods, and how to combine them.
Frequently asked questions
How many flashcards should I study in one session?
Most people do well with 20 to 40 cards in a session, which keeps attention high. If a card takes more than a few seconds to answer, shorten the answer or split it into two cards.
Should I write the answer in my own words?
Yes, paraphrasing the answer forces you to understand it rather than memorize the wording. Keep each answer short enough to check at a glance.
Can I make flashcards from my lecture slides?
Yes, you can upload PPTX slides, PDFs, notes or photos of pages and generate flashcards from them. Exporting cards to PDF, DOCX, Anki or CSV is a paid feature.
Is there a free plan?
Yes, the free plan includes 3 generations per month and lets you study in the browser. Exports and unlimited generations require the Plus plan.
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