Turn photos of notes and diagrams into flashcards with answers
Upload a photo of a page, slide, or handwritten notes. DeckOwl reads the text and builds question-and-answer cards you can review on a spaced schedule.
How image flashcards with answers help you study
Photos of a labeled diagram or a handwritten page hold plenty of material, but they are hard to quiz yourself on as they are. Flashcards with answers made from those images turn each term or label into a question you can test yourself on.
- Photograph a page and get cards with the answer on the back
- Cover labeled diagrams, tables, and handwritten notes
- Review in the browser on the free plan
- Export to Anki, PDF, DOCX, or CSV on Plus
Reads photos of pages
Snap a picture of a textbook page, whiteboard, or printed handout. Text is pulled out with text recognition, so you can start from the image itself.
Answers on every card
Each card pairs a question on the front with the answer on the back, so you can check yourself without flipping through the source.
Spaced repetition built in
Cards you miss come back sooner and cards you know come back later, so review time goes to the material that needs it.
How it works
Upload your images
Add one or more photos. You can also mix in PDFs, slides, DOCX files, or plain text notes.
Generate flashcards
DeckOwl writes question and answer pairs from the text it reads in your images.
Review on a schedule
Study in the browser. Spaced repetition brings back the cards that need more practice.
The main advantage is that you work from your own material. A photo of your professor's slide or your class notes becomes a deck that matches what you were taught, not a generic set someone else wrote. Check the generated answers against the source, especially for diagrams where small details change the meaning.
Once the deck exists, the review routine matters more than the card count. Read the question, say the answer out loud, then flip the card and check it. Mark the ones you missed and let the spaced schedule bring them back.
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Frequently asked questions
How do I write good answers for image flashcards?
Keep each answer to one idea that matches the question, such as a single term, number, or label. If a diagram has several parts, make a separate card for each part instead of one card with a long list.
How many flashcards should I make from one diagram?
Most labeled diagrams work well with one card per labeled part, plus a few cards on how the parts connect. Start with the parts you find hardest to remember and add more after your first review.
Is there a free plan for image flashcards?
Yes. The free plan includes 3 generations per month and lets you study in the browser. Exports are part of the paid plans.
Can I export image flashcards to Anki?
Yes, export to Anki is included in Plus, which costs $39 per year or $7.99 per month. Students with a school email get 40 percent off.
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