Turn any PDF or slide deck into flashcards with AI
Upload your notes, slides, PDFs or photos of pages and get flashcards with spaced repetition built in. Study in your browser for free.
Why a custom flashcard maker beats a ready-made deck
A Quizizz-style flashcard maker is most useful when the cards come from the material you actually have to learn. Ready-made decks cover general topics, but your professor's lecture slides or your textbook chapter use specific terms and emphasis that a generic set will miss.
- Flashcards generated from your own PDFs, slides, notes and images
- Spaced repetition schedules reviews based on what you struggle with
- Free plan includes 3 generations per month and browser study
- Plus adds unlimited generations and PDF, DOCX, Anki and CSV export
Works with your own material
Upload PDFs, DOCX files, PPTX slides, plain text notes or photos of pages. Photos are read with text recognition.
Spaced repetition scheduling
Cards you find hard come back sooner, and cards you know move to longer gaps, so review time goes where it helps most.
Export when you need it
Plus users can export to PDF, DOCX, Anki and CSV, so your cards work in other apps and on paper.
How it works
Upload your material
Add a PDF, slide deck, document, text file or image of your notes.
Generate your flashcards
DeckOwl reads the content and writes question and answer cards from it.
Study and review
Work through the deck in your browser, and let spaced repetition bring back the cards you miss.
DeckOwl builds the deck from your own files. You upload a PDF, a set of slides or a photo of handwritten notes, and the flashcards follow that content. Spaced repetition then schedules reviews so you see the hard cards more often.
Kahoot-style quiz games are fun for review in a group, but flashcards built from your own notes give you a study set you can keep, reuse and export.
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Frequently asked questions
How many flashcards should I make for the digestive system?
Aim for one card per term or process, such as enzymes, organs and their functions. A chapter on digestion often works well with 40 to 80 cards, and you can trim the set once you see what you already know.
What is the best way to study digestive system terms with flashcards?
Write the question on the front and the function or mechanism on the back, not just a single word. Review the hard cards more often, and try to explain each process aloud before flipping the card.
Can I export my flashcards?
Exporting to PDF, DOCX, Anki and CSV is part of the Plus plan, which costs $39 a year or $7.99 a month. The free plan lets you study your cards in the browser.
Is there a free plan, and do I need a credit card?
Yes. The free plan includes 3 generations per month and browser study, and you do not need a credit card to start. Students with a school email get 40% off paid plans.
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