Turn your notes and slides into an interactive quiz for students
Paste in a chapter, lecture deck or photo of a page. DeckOwl writes practice questions with explanations, and you study them in the browser for free.
Why students study better with a quiz built from their own notes
Most students end up with a chapter PDF, three lecture decks and a page of handwritten notes before an exam. An interactive quiz maker for students turns that pile into questions to answer, so you practice recall instead of rereading. Working from your own material keeps the questions tied to what your instructor actually covered.
- Questions come from your own PDFs, slides, notes or page photos.
- Multiple choice, true/false and short answer, each with an explanation.
- Study in the browser on the free plan, with 3 generations per month.
- Students get 40% off with a school email.
Works from your material
Upload PDF, DOCX, PPTX, plain text notes or photos of pages. Photos are read with text recognition.
Three question types
Multiple choice, true/false and short answer questions, each with an explanation for the correct answer.
Export when you need it
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
Add your material
Upload a PDF, slides, a DOCX file or notes, or take a photo of a page.
Choose question types
Pick multiple choice, true/false or short answer. Every question comes with an explanation.
Take the quiz
Answer in the browser, read the explanations and return to the questions you missed.
Retrieval practice is one of the better-supported study methods, and quizzing is the simplest way to do it. Each question includes an explanation, so a wrong answer becomes a short lesson instead of a dead end. Mixing multiple choice, true/false and short answer checks both recognition and recall.
DeckOwl reads PDF, DOCX, PPTX, notes and photos of pages, then writes questions from them. The free plan includes 3 generations per month and in-browser study, and no credit card is needed to start.
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Frequently asked questions
How long should a student's practice quiz be?
Keep each quiz short enough to finish in one sitting, then retake it after a gap. Shorter quizzes repeated over several days tend to help retention more than one long test.
Does quizzing myself work better than rereading notes?
Research on retrieval practice generally finds that pulling answers from memory improves later recall more than rereading does. Reading the explanation after each answer helps most.
Can I export my quiz to Moodle or Anki?
Anki export is included on Plus, and Moodle XML export is on Pro. Exports are paid features, so the free plan keeps quizzes in the browser.
Is there a free plan?
Yes. The free plan includes 3 generations per month and in-browser study, and no credit card is needed to start.
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