Build a practice quiz from your material
Questions come strictly from your material. Submit to score instantly — every question shows the correct answer, an explanation and its source. Retake as often as you like, free.
How to use it
- Sign in, then paste the material and pick the count, types and difficulty.
- Run the task (1 trial).
- Answer locally, submit to score, review explanations, retake freely.
Limits & formats
Material up to 20,000 characters; 3-20 questions per task. Clicking options never calls the model — scoring and explanations run in your browser. MCQs have exactly one correct answer; fill-ins are checked case-insensitively. Verify questionable items against the cited source.
Privacy
Your material is sent through YYSI's server to our AI provider (DeepSeek). YYSI stores character counts, token usage and the quiz. The quiz is kept for 24 hours, then becomes unavailable.
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