Upload a PDF — lecture notes, a textbook chapter or slides — and get a quiz with answers in seconds.
无需信用卡
Reading a PDF over and over is one of the least effective ways to study. Testing yourself on it is one of the best. Quizbot turns your PDF into questions automatically: upload the file, choose the question type and how many questions you want, and it reads the document and writes a quiz with an answer key, based only on what’s in your file.
Uploaded file: geography-week3-water-cycle.pdf (12 pages)
Which process returns water vapour from plants to the atmosphere? A) Infiltration B) Transpiration C) Runoff D) Precipitation
回答: B) Transpiration
Condensation happens when water vapour cools and turns back into liquid droplets.
回答: True
Water that soaks into the ground and refills aquifers is called ________.
回答: infiltration (groundwater recharge)
Explain how deforestation can increase surface runoff.
回答: Fewer roots and less leaf cover mean less interception and infiltration, so more water flows over the surface.
Add up to 4 files at once — PDF, Word or PowerPoint, up to 20 MB each.
Pick multiple choice, true/false, fill in the blanks or open-ended, the number of questions and the language.
Review the answer key, practise with an online quiz, or export to Word, PDF or your class.
Upload the lecture slides or reading list PDF and turn each week’s material into a practice quiz before the exam.
Turn a textbook chapter or worksheet PDF into a class quiz or test with the answer key done for you.
Check your understanding of a policy document, certification guide or training manual.
Re-reading feels productive but mostly builds familiarity, not memory. Retrieval practice — answering questions without looking at the text — is one of the most reliable ways to remember what you study. Converting your PDF into a quiz gives you that practice without spending an evening writing questions yourself.
Because the questions come only from your file, the quiz covers exactly what your lecturer or textbook covers, in the same terms.
You can upload up to four files in one go — for example the lecture slides, the handout and a past paper — and Quizbot writes questions across all of them. For a long textbook, upload one chapter at a time for sharper, more focused questions.
Quizbot works with typed PDFs as well as Word and PowerPoint files, and you can generate questions in the language you study in, even if it differs from the language of the document.
General chatbots can read a PDF, but long files often get summarised or cut short, and you still need to copy the questions somewhere to use them. Quizbot is designed for this one job: it keeps an answer key with every quiz, balances correct answers across the options, saves your quizzes for later, and lets you play them online or export them in one click.
Sign up free, open the generator, upload your PDF, choose the question type and number of questions, and click generate. Your quiz and answer key are ready in seconds.
Yes, you can start free with no credit card. Free accounts get fresh credits every month — enough for about 50 questions — and multiple choice, true/false, fill in the blanks and open-ended questions are included on the free plan.
Each file can be up to 20 MB, and you can upload up to 4 files at once.
Yes. Word (.docx) and PowerPoint (.pptx) files work the same way as PDFs.
Yes. Quizbot writes the questions from the content of the files you upload, so the quiz matches your material.
Start free — no credit card needed. Your first quiz is ready in seconds.