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Get Quizlet-style AI flashcards from your own notes

Nothing to install. Upload a PDF, slides, notes or a photo of a page and get flashcards you can study in your browser, with spaced repetition built in.

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Free · First set needs no signup · Creates flashcards in seconds

What a Quizlet AI extension does and what DeckOwl does instead

Many students who search for a Quizlet AI extension want flashcards built from their own class material without copying terms by hand. DeckOwl covers that need as a web app: you upload the file and the AI drafts the cards.

  • Flashcards generated from your own PDFs, slides, notes and images
  • Spaced repetition scheduling included on every plan
  • Free plan: 3 generations per month, studying in the browser
  • Plus at $39/year or $7.99/month adds unlimited generations and exports
Example cell biology flashcards (common study topic)
What organelle produces most of a cell's ATP?The mitochondrion · site of the citric acid cycle and oxidative phosphorylation
What is the function of the rough endoplasmic reticulum?Synthesizes proteins destined for secretion or membranes · studded with ribosomes
What is osmosis?Diffusion of water across a semipermeable membrane · moves toward higher solute concentration
What does the Golgi apparatus do?Modifies, sorts and packages proteins and lipids · ships them in vesicles
How does passive transport differ from active transport?Passive needs no energy and moves substances down a gradient · active uses ATP to move them against it
Generate the full set

Works from your material

Upload PDFs, DOCX and PPTX files, plain notes, or photos of pages. Text recognition reads the images so you are not retyping anything.

Spaced repetition

Cards come back at the intervals your memory needs, so you spend less time rereading and more time recalling.

Quizzes and mind maps too

Turn the same material into multiple choice, true/false and short answer quizzes with explanations, or a mind map of the main ideas.

How it works

Upload your material

Add a PDF, slide deck, document, text file or image from your class or reading.

Generate your flashcards

DeckOwl creates cards from your content. Review them and remove anything you do not need.

Study in the browser

Start a spaced repetition session right away. No extension install and no credit card needed to begin.

Because DeckOwl is not a browser extension, there is nothing to pin to your toolbar. You open the site, upload a lecture PDF or a set of notes, and study the results in the same tab.

If you later want to move cards to another app, the Plus plan adds PDF, DOCX, Anki and CSV export, so your flashcards are not locked to one place.

Explore related topics

Frequently asked questions

How many flashcards should I make for a cell biology unit?

Aim for one card per term or concept you need to recall, which often lands between 40 and 80 for a single unit. Trim cards you already know well so your review time goes to the hard ones.

What makes a good flashcard for memorizing terms?

Keep one idea per card, write the question so it has a single clear answer, and avoid copying long passages. Short prompts like a term on the front and its function on the back are easiest to review.

Is DeckOwl a browser extension?

No. DeckOwl is a web app you use in your browser, and the free plan lets you study there with 3 generations per month.

Do I need to pay to export my flashcards?

Yes. Exports are part of the Plus plan, which includes PDF, DOCX, Anki and CSV export for $39/year or $7.99/month, and students get 40% off with a school email.

Generate free flashcards

Keep exploring the topic

Review the main ideas visually or practice recalling them.