Turn photos of your notes and slides into a quiz with AI
Upload a photo of a labeled diagram, a slide or a textbook page. DeckOwl reads the text in the image and writes multiple-choice, true/false or open questions with explanations.
AI quiz maker with pictures for visual subjects
Many courses test you on diagrams, labeled figures and slide photos, so a study quiz has to work from that material. An AI quiz maker with pictures helps when your notes are mostly visual, because DeckOwl reads the printed text in your images and turns it into questions.
- Upload photos of textbook pages, whiteboards or slides as well as PDFs and documents.
- Choose multiple-choice, true/false or open questions, each with an explanation.
- Retry missed questions in the browser on the free plan.
- Export quizzes to PDF or DOCX on Plus, or to QTI 2.1 and Moodle XML on Pro.
Reads photos of pages
Pictures of printed pages are read with text recognition, so labels, captions and slide text can become quiz source material.
Question types that fit visual material
Choose multiple-choice, true/false or short-answer questions. Each one includes an explanation of why the answer is correct.
Study in the browser
Take quizzes right after you upload. The free plan includes 3 generations per month with no credit card needed to start.
How it works
Upload your material
Add a PDF, DOCX, PPTX, plain text or a photo of a page or diagram.
Pick a question type
Select multiple-choice, true/false or open questions for the quiz you want.
Take the quiz and review
Answer the questions, read the explanations and retry the ones you missed.
Quiz questions are only as good as the source they come from. Clear photos with readable labels and captions produce the most accurate questions, so retake a blurry picture before uploading it. After the quiz, use the explanations to see why each answer is right or wrong.
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Frequently asked questions
How do I study diagrams and labeled figures with a quiz?
Cover the labels and name each part from memory, then check your answer against the figure. Repeat the quiz until you can label the whole diagram without looking.
Can DeckOwl read the text in a photo of my textbook page?
Yes. Photos of pages are read with text recognition, so printed text and labels in an image can be used to generate questions. Clear, well-lit photos give the most accurate results.
Should I quiz myself on a figure before or after reading its caption?
Try it before reading the caption so you practice recalling what the figure shows. Then read the caption and use the explanations to fill any gaps.
Which plans include export?
The free plan lets you study in the browser but has no exports. Plus includes PDF, DOCX, Anki and CSV export, and Pro adds QTI 2.1 and Moodle XML.
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