Turn your own notes into flashcards with a free flashcard maker
Upload a PDF, slides, notes or a photo of a page and get flashcards you can study in your browser right away. No installer, and no credit card needed to start.
Why a browser-based tool can replace a download
Most people who search for a free flashcard maker want to start studying tonight, not install another program. DeckOwl runs in your browser, so there is nothing to download. Upload a lecture PDF, a set of slides or a photo of your notes, and the tool turns that material into flashcards you can review right away.
- Upload PDFs, DOCX, PPTX, plain text or images of pages.
- Cards use spaced repetition to schedule your reviews.
- Free plan: 3 generations per month and studying in the browser.
- Plus adds PDF, DOCX, Anki and CSV export plus unlimited generations.
Upload what you already have
Add PDFs, DOCX, PPTX files, plain text notes or photos of pages. Text in images is read with text recognition.
Spaced repetition built in
Cards return on a schedule, so you review the ones you are about to forget instead of rereading everything.
Study in the browser
Review flashcards, take quizzes or view mind maps on any device with a browser. The free plan keeps studying in the browser.
How it works
Upload your material
Add a lecture PDF, a slide deck, a document, typed notes or a photo of a page.
Generate flashcards
DeckOwl creates question and answer cards from the content you uploaded.
Review on a schedule
Spaced repetition brings back the cards you find hard more often and the easy ones less often.
The free plan includes 3 generations a month and studying in the browser. Exporting to PDF, DOCX, Anki or CSV is part of Plus, so if you want to move a deck into another app, that is where the export option lives.
For a topic like intro biology, the strongest cards ask one thing at a time, such as what the mitochondrion does, rather than long lists of organelles. Short answers you can recall from memory work better than copying highlighted text.
Explore related topics
Free AI Flashcard Generator
Make flashcards from your notes or slides in the browser. Free plan included, nothing to install.
AI Flashcards to Download
Turn your PDFs and notes into downloadable AI flashcards with spaced repetition.
Download flashcards as PDF from your notes
Turn your own PDFs, slides or notes into flashcards and export a printable PDF.
Offline Flashcards from Your Own Notes
Generate flashcards from your PDFs or slides, then export them to study offline.
Free Flashcard App for Students
Turn your PDFs, slides, and notes into flashcards and study free in your browser.
Flashcard Maker App: No Download Needed
Make flashcards from your notes in the browser. No download, with spaced repetition.
Free Quizlet alternative: AI flashcards
Make flashcards from your own PDFs and notes with AI, with spaced repetition built in.
Gizmo-style AI flashcards from your notes
Make AI flashcards from your PDFs and notes, then study or export them.
Frequently asked questions
Is there a free flashcard maker I can install on my computer?
DeckOwl works in the browser, so there is no installer to download. The free plan includes 3 generations a month and browser study, but exporting decks is a paid feature.
How many flashcards should I make for intro biology cell structure?
There is no fixed number. Make one card for each distinct idea, such as one per organelle's function, and skip any card you already know well.
How should I review flashcards to remember cell structure?
Review cards in short daily sessions and say each answer aloud before checking it. Spaced repetition helps by bringing back the cards you miss more often.
Can I export my flashcards for free?
Exports are not included in the free plan. Plus, at $99.90 per year or $9.99 per month, adds PDF, DOCX, Anki and CSV export along with unlimited generations.
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