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CogniGuide

Instant AI Quiz Generator from Images & Documents

Transform visual study materials—including diagrams, slides, and handwritten notes captured via image upload—directly into comprehensive, AI-generated quizzes optimized for active recall.

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

Build Assessments Faster Than Manual Creation

Leverage AI expertise to convert complex visual data into structured, high-quality formative assessments, ensuring every study session is maximally productive.

Input Any Visual Data

Upload images, screenshots, or PowerPoint slides directly. Our AI reads charts, graphs, and text within visuals to build relevant questions that match your exact source material.

Mastery Through Explanation

Every answer choice comes with a detailed, expert explanation. Understand *why* you were right or wrong, accelerating knowledge retention through explanation-based learning techniques.

Seamless Exam Readiness

Practice in interactive mode for instant feedback or export your custom assessments in formats trusted by educators: PDF, DOCX, QTI 2.1, and Moodle XML.

Go From Study Material to Practice Test in Three Steps

Our streamlined workflow focuses on speed and accuracy, allowing you to spend less time creating materials and more time mastering the subject matter.

  1. 1

    Upload Your Source Material

    Select PDFs, DOCX files, PowerPoints, or simply upload images containing your course content, diagrams, or lecture slides directly into the platform.

  2. 2

    Let the AI Analyze and Structure

    Our powerful AI engine instantly parses the provided material, identifying key concepts and structuring robust multiple-choice questions based on the context extracted from your input data.

  3. 3

    Practice Interactively or Export

    Take your quiz immediately in our interactive simulator designed for spaced repetition, or download the finished assessment package in your preferred format for offline study.

Creating Context-Aware Quizzes from Visual Sources

For students and instructors dealing with dense, visual coursework, generating effective knowledge checks used to be tedious. Manually transcribing data from charts or slides is prone to error and wastes valuable preparation time that could be spent on active recall.

  • Captures context from complex diagrams and figures.
  • Ensures questions align perfectly with source material integrity.
  • Generates comprehensive explanations immediately after assessment.

Utilize this cutting-edge **AI quiz from images platform** to ensure your practice materials cover every critical element present in your visual notes, promoting deep understanding rather than simple memorization.

Frequently Asked Questions

Answers regarding our AI-powered visual assessment generation.

How does the AI generate questions from uploaded images?

The AI uses advanced optical character recognition (OCR) combined with contextual understanding models to read text, interpret data labels on charts, and identify key concepts within diagrams or screenshots, turning them into structured multiple-choice questions.

What file formats are supported for input into the quiz generator?

We support uploading standard documents like PDFs, DOCX, and PowerPoint presentations. Crucially, you can also upload common image formats (like JPG, PNG) containing text or visual data you wish to test on.

Can I export the generated quizzes for use in other Learning Management Systems?

Yes, our platform is designed for maximum utility. You can export your custom quizzes in PDF, Word (DOCX), QTI 2.1 format, and Moodle XML, making integration into institutional tools simple.

What is the difference between the free plan and the paid subscription?

The free tier allows you to use the basic AI model for generating quizzes. The paid plan grants you access to a more advanced, powerful AI model for superior context extraction, alongside a significantly higher quota of monthly generation credits.