Turn a PDF into a quiz with explanations for every answer
Upload a PDF, slides or notes and get practice questions with a short explanation for each correct answer. Start free with no credit card.
Why a quiz maker from PDF saves study time
DeckOwl works as a quiz maker from PDF files, so a chapter on the Gemini constellation in your astronomy reader becomes practice questions in minutes. You skip writing each question by hand and spend your time on the answers you miss.
- Upload PDFs, slides, DOCX files or photos of pages
- Choose multiple-choice, true/false or short answer questions
- Read a one-sentence explanation for every answer
- Export to PDF, DOCX, Anki or CSV on Plus, and QTI 2.1 or Moodle XML on Pro
Three question types
Get multiple-choice, true/false and short answer questions from the same material.
Explanations included
Each question comes with a reason for the correct answer, so wrong answers become lessons.
Works with your files
Upload PDF, DOCX, PPTX, plain notes or photos of pages read with text recognition.
How it works
Upload your PDF
Add the chapter, handout or slides you need to study, such as a unit on the Gemini constellation.
Pick a question type
Choose multiple-choice, true/false or open questions, then generate the set.
Practice and review
Answer in the browser, read the explanations, and export to Anki or CSV on a paid plan.
Explanations matter as much as the questions. When a question is wrong, the short reason shows which fact to recall, such as why Castor and Pollux mark the heads of the twins. Reviewing those reasons is what makes the material stick.
Start with the free plan, which includes 3 generations per month and browser study. Plus adds unlimited generations and PDF, DOCX, Anki and CSV export for $39/year or $7.99/month, and students get 40% off with a school email.
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Frequently asked questions
What should a quiz on the Gemini constellation cover?
Focus on the stars that name the constellation, such as Castor and Pollux, its position in the sky, and its place in the zodiac. Include the Greek myth of the twins so you can connect names to stories.
How many questions should I make for a Gemini constellation quiz?
Ten to twenty questions is a good range for one chapter, since it covers the main facts without overwhelming a study session. Generate a set, then repeat the questions you missed until you get them right.
Can I export my quiz from DeckOwl?
Exports are paid features. Plus includes PDF, DOCX, Anki and CSV export, and Pro adds QTI 2.1 and Moodle XML.
Do I need a credit card to try it?
No. The free plan gives you 3 generations per month and browser study, and you can start without entering a card.
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