Turn any PDF into a free AI quiz in minutes
Upload a PDF, slides or notes and get quiz questions with explanations. Start free in the browser, no credit card needed.
How a free AI PDF-to-quiz generator works
Quiz questions are most useful when they come from the material you are actually studying. DeckOwl works as a free AI PDF to quiz generator: you upload a chapter, lecture slides or your own notes, and the AI writes questions based on that text. The free plan includes 3 generations a month, enough to try it on a real assignment.
- Upload PDF, DOCX, PPTX, plain text or photos of pages
- Get multiple-choice, true/false and short answer questions
- Study in the browser on the free plan
- Export to PDF, DOCX, Anki or CSV on Plus; QTI 2.1 and Moodle XML on Pro
Multiple-choice, true/false and short answer
Pick the question type you need. Each question comes with an explanation of the correct answer.
Reads PDFs, slides and photos
Upload PDF, DOCX, PPTX, plain text notes or a photo of a page. Photos are read with text recognition.
Export when you upgrade
The free plan studies in the browser. Plus adds PDF, DOCX, Anki and CSV export, and Pro adds QTI 2.1 and Moodle XML.
How it works
Upload your material
Add a PDF, PPTX, DOCX, text file or a photo of a page.
Choose question types
Select multiple-choice, true/false or short answer questions for your quiz.
Practice and review
Answer the quiz and read the explanation for each question, including the ones you missed.
Each question includes an explanation, so a wrong answer teaches you something instead of just marking you down. Multiple-choice, true/false and short answer formats let you test both recall and understanding in the same session.
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Make quizzes with explanations from your PDFs, slides or notes. Free to start.
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Upload a PDF and get a practice quiz with explanations. Free to start, no card needed.
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Turn any PDF into a quiz with explanations and study it in your browser.
Frequently asked questions
How many questions should a quiz on World War II cover?
A short quiz of 10 to 15 questions works well for a single unit, such as the lead-up to the war or the Pacific campaign. Shorter quizzes make it easier to spot which events you keep mixing up.
What makes a good history quiz question?
Good questions ask about one specific fact, such as a date, a cause or a turning point, rather than a vague summary. Asking why an event happened, not only what happened, builds understanding as well as memory.
Is the free plan enough to try DeckOwl?
Yes, the free plan gives you 3 generations a month and lets you study in the browser. It does not include exports, so you will need Plus or Pro to take quizzes into other tools.
Can I export quizzes to Moodle?
Moodle XML and QTI 2.1 export are included on the Pro plan at $14.99 per month. Plus, at $39 per year or $7.99 per month, adds PDF, DOCX, Anki and CSV export, and students get 40% off with a school email.
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