CogniGuide Logo
CogniGuide

Instant AI Quiz Generation From Images & Notes

Stop manual transcription. Simply upload presentation slides, handwritten notes, or diagrams, and our AI instantly creates robust, interactive, and exportable quizzes tailored to your material.

No credit card required

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

Transform Visual Information into Mastered Knowledge

Go beyond simple flashcards. Use proprietary AI models trained on educational assessment principles to create high-utility practice tests.

Turn Any Image or Document into a Quiz

Upload PDFs, PowerPoints, or even photos of whiteboards. The AI extracts key concepts and complex data points, ensuring comprehensive coverage of your source material.

Simulate Exam Conditions with Timing

Activate the timed practice mode to build pacing awareness and simulate real assessment environments, optimizing your active recall strategies.

Deep Learning Via Detailed Explanations

Every question comes with comprehensive rationales explaining why the correct answer is right and why distractors are incorrect, supporting true understanding, not just memorization.

Your Personalized Assessment Workflow in Three Steps

From source material ingestion to final export, our system streamlines the path to exam readiness.

  1. 1

    1. Upload Your Source Materials

    Drag and drop your documents (PDF, DOCX, PPTX) or upload specific reference images containing diagrams, charts, or text blocks you need tested on.

  2. 2

    2. AI Generates Assessment Items

    Our sophisticated engine parses the content, identifies learning objectives, and instantly structures high-quality multiple-choice questions, complete with detailed answer keys.

  3. 3

    3. Practice Interactively or Export

    Practice immediately in our interactive interface (using the timed option if desired), or export your custom quiz into standard formats like PDF, Word, QTI 2.1, or Moodle XML.

Why Image-Based AI Quizzing Beats Generic Practice Tests

For specialized subjects requiring visual comprehension, generic online quizzes fail to address nuanced terminology found only in your specific study guides or lecture slides. Creating an AI quiz from images ensures 100% relevance. This targeted approach leverages technology to pinpoint knowledge gaps specific to your curriculum, enhancing retention through focused review.

  • Ensures practice questions align perfectly with proprietary source material.
  • Supports visual learning styles through diagram interpretation tests.
  • The timed quiz feature reinforces pacing crucial for high-stakes examinations.

By automating question creation from complex visual inputs, you dedicate more time to understanding concepts rather than manually drafting formative assessments.

Frequently Asked Questions

Get quick answers regarding image processing and quiz functionality.

How does the AI accurately generate questions from an image?

Our AI uses advanced optical character recognition (OCR) combined with computer vision models specifically trained to interpret educational visuals. It understands context in diagrams, charts, and structured text within the uploaded image files.

What types of image files can I upload to create a quiz?

You can upload common image formats such as JPG, PNG, and TIFF. For best results, ensure images are clear and well-lit, especially for handwritten materials. You can also upload entire PDFs or PowerPoint files.

Can I customize the difficulty or add a timer to the generated quiz?

Yes. While the AI generates questions based on perceived complexity, you can practice immediately in the interactive mode where you can set the timer for a genuinely timed quiz experience. Customization options are available upon generation.

Is the feature to generate quizzes from images free to use?

We offer a free tier that allows you to test the functionality with limited credits. For heavy users needing higher volume or access to our most advanced generation models for complex images, a paid subscription unlocks unlimited credits and priority processing.