Upload a textbook chapter, lecture slides, or a study guide as a PDF and get a practice quiz built from its key concepts — graded instantly, with an explanation for every question.
10 free credits on signup — no card required.
Files up to 10MB work — a chapter, a full set of slides, or your own compiled notes.
Your PDF is split into sections and questions are generated across all of them — not just the first page — so the quiz covers the full material.
Choose from five question types, get instant scoring with explanations, and track which skills need more work.
Any PDF with selectable text works well: exported lecture slides, e-textbook chapters, handouts, lab manuals, and typed notes. If your PDF is a scanned image without selectable text, the generator may not be able to read it — text-based PDFs give the best results.
Not working from a PDF? You can also paste text directly, link a web article, or just type the topic you're studying.
Up to 10MB per file — enough for a full textbook chapter or a complete slide deck.
The whole document. The content is split into sections and questions are drawn from across all of them, so later chapters aren't skipped.
PDFs need selectable text. A scan that is just an image of a page may not be readable — if you can highlight the text in your PDF viewer, it will work.
A typical quiz costs about 1 credit and every new account starts with 10 free credits — no card required. Paid plans add a monthly credit allowance.