Upload your PDFs, images or paste your study materials. Our AI creates high-accuracy quizzes with detailed explanations in seconds.
Trusted by 10,000+ students worldwide
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StudyGlen is a free AI quiz generator that uses natural language processing and optical character recognition (OCR) to convert PDFs, text, and images into interactive quizzes with detailed explanations. Upload any study material and get a complete quiz in under 30 seconds โ free for students and teachers.
Creating effective assessments shouldn't take hours
Teachers spend 5+ hours per week writing quiz questions by hand โ time that could be spent on actual teaching.
Manual questions often test memorization instead of comprehension, with poorly calibrated difficulty levels.
Traditional quizzes rarely include explanations, leaving students without feedback on why answers are correct or incorrect.
Most manual quizzes stick to a single question type, missing the benefits of varied assessment methods.
Everything you need to create effective educational quizzes
Upload PDFs, images or paste text from your study materials
Choose question count, types, and difficulty level
Our AI creates high-quality questions with explanations
Take your quiz, learn from explanations, and track progress
Transform lecture notes into study quizzes โ combine with spaced repetition to identify knowledge gaps early and build long-term retention
Create formative assessments from curriculum materials in minutes
Build training assessments from company documentation
One-time credit packs โ no subscriptions, no recurring charges. Credits never expire.
Common questions about our quiz generator