Instant AI Revision Quiz Generator From Your Images
Stop manually formatting study guides. Simply upload your lecture slides, textbook images, or class notes, and watch our AI instantly craft comprehensive, targeted revision quizzes.
No credit card required
PDF, Word & LMS downloads require Plus or Pro.
Trusted by learners from top universities
CogniGuide at a glance
- What you get
- Multiple-choice quizzes with an explanation for each answer. Free: up to 10 questions per quiz (20 on your first 3 creations). Plus: up to 30.
- Exports
- Practice online on any plan. Plus downloads quizzes as PDF, Word, QTI and Moodle XML.
- Price
- Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
- Sign-up
- A free account is required before you create anything (Google or email). No credit card.
- What you can upload
- PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.
How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify
Build Smarter Assessments, Faster Than Ever
Leverage AI to transform unstructured study materials into high-utility, exportable knowledge checks designed for true active recall.
Turn Notes, Slides, and Images into Exams
Upload PDFs, DOCX, PowerPoint slides, or even simple image files. Our system intelligently extracts core facts and concepts regardless of the original document format.
Instant Explanations & Targeted Feedback
Every generated question includes detailed explanations for all options, transforming simple testing into deep, explanation-based learning crucial for long-term retention.
Mastery Through Flexible Export Options
Practice interactively within the app, or export your custom assessments ready for offline review in formats like PDF, Word, QTI 2.1, or Moodle XML.
Generate Your Custom Quiz in Three Simple Steps
From raw study material to a powerful assessment tool, the process is designed to be fast and highly accurate.
- 1
1. Upload Your Source Material
Drag and drop your documents (PDFs, DOCX) or upload reference images containing the information you need to be tested on.
- 2
2. Let the AI Analyze & Extract
Our expert AI model parses the uploaded content, identifies critical learning objectives, and dynamically generates multiple-choice questions reflecting the source depth.
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3. Practice, Refine, and Export
Engage with the interactive quiz to test knowledge immediately, review explanations, and export the final product in your preferred educational standard format.
Precision Assessment Creation for Serious Revision
Generating effective revision quizzes traditionally requires immense time reviewing source documents. Using our AI exam generator allows for precision assessment creation directly from visual aids like presentation slides or textbook screenshots.
- Ensures questions align perfectly with your uploaded curriculum.
- Saves hours typically spent writing formative assessment items.
- Supports best practices like active recall and spaced review schedules.
This method guarantees your practice materials perfectly mirror what you need to master for guaranteed confidence.
Explore related topics
Frequently Asked Questions About AI Quiz Generation
Get clarity on how our document ingestion and AI quiz creation features work.
How does the AI generate questions from uploaded images?
The AI utilizes advanced Optical Character Recognition (OCR) coupled with natural language understanding to extract text and context from images, diagrams, or handwritten notes, ensuring concept relevance in the final quiz structure.
What file types can I upload for quiz generation?
We support standard document formats including PDF, DOCX, and PowerPoint presentations. You can also upload common image formats (PNG, JPG) containing textual information you wish to convert into test questions.
Can I export the generated revision quiz?
Yes, flexibility is key for offline study. You can export your custom quiz instantly to PDF, Microsoft Word (DOCX), QTI 2.1 format, and Moodle XML, making integration into any LMS seamless.
Is the AI revision quiz generator completely free?
The basic service is free, allowing you to experience the power of document-to-quiz conversion. Our paid plans offer higher generation credits and access to our most advanced, high-speed AI models.