Transform any content into an interactive quiz
Paste an article, upload a PDF, or share a URL. CramSandwich uses AI to build a quiz that helps you learn faster through active recall.
10 free quizzes. No credit card required.
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Any source
Articles, PDFs, images, URLs or plain text — all of it works.
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AI-generated
Questions that test real understanding, not trivia.
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Instant feedback
Explanations for every answer, so a wrong guess teaches you something.
Three steps
- 1
Add your material
Paste text, drop in a PDF, or paste a link.
- 2
Generate
The AI reads it and writes questions with explanations.
- 3
Take the quiz
Answer, get scored, and review what you missed.