Turn your diagrams and slide photos into flashcards with AI
Upload a photo of a labeled diagram, a slide or a textbook page. DeckOwl reads the text in it and generates flashcards you can review with spaced repetition.
Why picture-based flashcards need a different starting point
Anatomy, chemistry and circuit diagrams hold most of their testable content in labels and captions, so the best AI flashcards with pictures start from the text printed around the image.
- Photograph labeled diagrams straight on so the label text stays sharp.
- Upload slide decks as PPTX to keep slide titles and captions with each card.
- Turn label names into what is this structure questions to practice recall.
- Review cards in short daily sessions rather than cramming before an exam.
Reads text in photos
Photos of pages and slides are read with text recognition, so labels and captions become card content.
Works from your own material
Upload PDF, DOCX, PPTX, notes or images and generate cards from the exact diagrams you are studying.
Spaced repetition built in
Cards return at set intervals so the ones you miss come back sooner than the ones you know.
How it works
Upload your material
Add a photo of a labeled diagram, a slide deck or a PDF from your course.
Generate flashcards
Get question and answer cards built from the text in your pictures and pages.
Review and study
Study in the browser on the free plan. Plus adds exports to Anki and CSV.
DeckOwl reads text in photos of pages, slides and scanned notes, then writes question and answer cards from that content. A labeled heart diagram, for example, becomes cards asking which structure a label points to, with the answer on the back. Clear, well-lit photos help the text recognition read small labels.
After the first pass, spaced repetition schedules each card so the ones you miss come back sooner. Free accounts get 3 generations a month and study in the browser, while Plus adds unlimited generations and exports.
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Frequently asked questions
How should I study diagram-based flashcards?
Cover the label and try to name the structure before flipping the card. Mix in questions about function, such as what a structure does, not only what it is called.
What photos work best for text recognition?
Clear, well-lit photos taken straight on, with labels in focus, are read most reliably. Blurry or angled shots may miss small label text.
Can I export picture flashcards to Anki?
Anki export is a paid feature on the Plus plan, which costs $39/year or $7.99/month. Students get 40% off with a school email.
Is there a free way to try it?
Yes. The free plan includes 3 generations per month and lets you study in the browser, and no credit card is needed to start.
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