A flashcard app that turns your PDFs and notes into study cards
Upload a PDF, slides, notes or a photo of a page and get flashcards with spaced repetition. The free plan includes 3 generations a month.
Choosing a flashcard app that works from your own course material
Most students comparing a flashcard app against Brainscape care about one thing: whether the cards match what they actually have to learn. DeckOwl is an AI flashcard app built around that. You upload a PDF, DOCX, PPTX, plain notes or a photo of a page, and it generates cards you can review with spaced repetition.
- Flashcards generated from PDFs, slides, notes and images
- Spaced repetition to focus review on the cards you miss
- Quizzes with multiple choice, true/false and short answer, plus explanations
- Free plan to start, with no credit card needed
Cards from your own material
Upload PDF, DOCX, PPTX, plain text or photos of pages. The flashcards come from what your course actually covered.
Spaced repetition built in
Cards you miss come back sooner, and cards you know move further apart, so review time goes where it is needed.
Study anywhere
Review in your browser on the free plan. Plus adds export to Anki, CSV, PDF and DOCX when you want your cards elsewhere.
How it works
Upload your material
Add a PDF, slides, notes or a photo of a page. Text recognition reads images as well as typed files.
Generate flashcards
The AI turns your content into flashcards, and you can also create quizzes and mind maps from the same source.
Review on a schedule
Study in short sessions. Spaced repetition decides which cards you see next based on how well you recalled them.
Cards are most useful when they reflect your instructor's slides and readings, not a generic deck. Generating them from your own material keeps each review session focused on what will appear on your exams, and you can build quizzes or mind maps from the same source when you want a different way to test yourself.
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AI Flashcard Maker for Any Study Material
Turn PDFs, slides, notes and photos into spaced repetition flashcards. Free to start.
AI Flashcard Study App
Turn your PDFs, slides and notes into flashcards with spaced repetition.
AI-Generated Flashcards App
Turn your own notes and PDFs into spaced repetition flashcards with AI.
AI-powered flashcards app
Turn PDFs, slides and notes into spaced repetition flashcards with AI.
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Build a custom alphabet flashcard set from a photo or PDF of your letter lessons.
Frequently asked questions
How many flashcards should I make for a chapter?
There is no fixed number. Start with the key terms, definitions and facts in each section, then add cards for anything you keep missing in review.
Is spaced repetition better than rereading my notes?
Spaced repetition shows each card again just before you would likely forget it, so your effort goes to the items you struggle with. Short, regular sessions usually work better than one long cram before an exam.
Can I export my flashcards to Anki or CSV?
Yes, but export is a paid feature. The Plus plan at $39/year or $7.99/month includes export to Anki, CSV, PDF and DOCX.
Is there a free plan, and do I need a credit card?
The free plan includes 3 generations per month and studying in the browser, and you do not need a credit card to start. Students get 40% off with a school email.
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