Turn PDFs into multiple-choice practice tests. Upload your documents, generate questions, and review answers with explanations and source excerpts.

What opptests.com looks like
OppTests converts PDF documents into interactive practice tests with AI-generated multiple-choice questions. Users upload their notes or study materials, select the content and number of questions they need, and the platform generates a test they can take with or without a timer. After completing the test, students can review their answers and access explanations and relevant excerpts from the source document when available.
The platform supports both standard and scanned PDFs, automatically running optical character recognition (OCR) on scanned documents when needed. Generated exams and questions are treated as derivative works of the uploaded content, with all rights assigned to the user for personal educational purposes. Users can retry missed questions or focus their review on specific areas without time pressure.
Today's features
- AI-generated multiple-choice questions from PDF content
- OCR for scanned PDFs with automatic text recognition
- Timed mock exam mode and untimed review mode
- Answer review with explanations and source excerpts
- Retry missed questions and selective review options
- Export tests to PDF and Word formats
- Score saving and progress tracking
- Support for multiple languages
- Private data storage with strict isolation architecture
- Different question types beyond multiple choice on paid plans
Pricing
Pricing model: Freemium
Free: 0€/month with 3 files, 5 tests/month, 2MB file limit. Basic: 4.99€/month with 25 files, 100 tests/month, 25MB file limit. Premium: 9.99€/month with 100 files, 500 tests/month, 100MB file limit. Annual billing available with 17% savings.
