Turn your own PDFs and notes into flashcards on your desktop
DeckOwl runs in the browser on your computer. Upload a PDF, DOCX, PPTX, text file or photo of a page and get flashcards with spaced repetition. No credit card is needed to start.
Why a desktop flashcard maker beats writing cards by hand
Typing cards by hand from a 40-page chapter takes hours, so desktop flashcard maker that reads your own files saves the slow part.
- Start from your own course material, not generic decks
- Keep each card to one fact so review stays quick
- Use spaced repetition so hard cards come back more often
- Study in the browser on the free plan before deciding to upgrade
Works in your desktop browser
Open it on the computer you already use and start from files you already have.
Upload what you already have
PDF, DOCX, PPTX, plain text, notes or photos of pages, read with text recognition.
Spaced repetition built in
Cards return at the intervals your memory needs. Plus lets you export to Anki or CSV.
How it works
Upload your material
Drop in a PDF, slide deck, DOCX file, notes or a photo of a printed page.
Check the flashcards
Review the generated cards before you start studying so they match your course.
Study on a schedule
Spaced repetition shows each card at the right time. The free plan includes 3 generations a month.
DeckOwl runs in your browser on a computer, so there is nothing to install before you try it. Paste text, drop in lecture slides, or photograph a printed page and the tool reads the text before it writes the cards.
The free plan includes 3 generations per month and browser study. Plus adds unlimited generations and PDF, DOCX, Anki and CSV export for $99.90/year or $9.99/month.
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Frequently asked questions
How many flashcards should I make from one chapter?
Start with the key terms, definitions and processes, usually one card per idea. Most chapters produce a manageable set when each card holds a single fact.
What makes a good flashcard for studying?
A good card asks one specific question and has a short answer you can check against your notes. Avoid cards that hold several facts at once, because they are hard to grade honestly.
Can I export my flashcards to Anki?
Yes, export to Anki is available on the Plus plan, along with PDF, DOCX and CSV export. The free plan lets you study in the browser without exports.
Do I need a credit card to try it?
No. You can start on the free plan without a credit card, which includes 3 generations per month. Students can get 40% off with a school email.
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