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CogniGuide

Instant Free AI Quiz Generator Online

Stop wasting hours creating custom practice tests. Simply upload your PDFs, DOCX, or images, or input a prompt, and our AI instantly generates powerful, targeted quizzes designed 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

Transform Your Study Materials Into Precision Assessments

Leverage expert-level testing technology to maximize retention and pinpoint exactly where your knowledge is weak.

Source Material Versatility

Upload PDFs, DOCX, PowerPoint slides, or even images containing study content. Our AI extracts knowledge points directly from your unique materials, guaranteeing relevance.

Deep Explanatory Feedback

Every question includes detailed explanations for all options, not just the correct one. This supports true understanding and mastery through detailed, explanation-based learning.

Essential Export & Practice Options

Practice interactively within the platform or export finalized assessments in standard formats like PDF and Word (DOCX), or specialized educational standards like QTI 2.1 and Moodle XML.

Master Any Subject in Three Simple Steps

The path from raw notes to exam readiness is faster than ever with intelligent automation.

  1. 1

    1. Input Your Data

    Provide your study content by uploading documents (PDF, DOCX, PPT) or entering a specific text prompt outlining the required quiz scope.

  2. 2

    2. AI Generates Assessments

    Our specialized AI analyzes the uploaded context, identifying core concepts and synthesizing high-quality, multiple-choice questions designed for robust formative assessment.

  3. 3

    3. Practice or Export

    Engage immediately in the interactive mode simulating exam conditions, or use the powerful export features to save your custom quiz in PDF, Word, QTI, or Moodle formats.

Why Use an AI Quiz Generator Over Static Practice Tests?

Relying on generic online quizzes rarely prepares you for specific assessments. An AI quiz generator offers unparalleled customization because it learns directly from the content you supply—whether it’s a chapter from a textbook or your professor's specific lecture notes.

  • Achieve superior knowledge checks by basing questions on your exact curriculum.
  • Save significant time by automating the challenging process of question and explanation writing.
  • Benefit from the AI's ability to generate explanations that mimic expert tutoring.

This proprietary content creation capability ensures you are testing the material you actually need to study, making your review process significantly more efficient and targeted.

Frequently Asked Questions About AI Quiz Creation

Answers regarding file support, generation logic, and our pricing model.

How does the AI generate questions from my documents?

The AI model employs advanced natural language processing to identify key facts, definitions, relationships, and critical concepts within your uploaded text or image data, formulating questions that test comprehension rather than simple memorization.

What file formats can I upload to generate a quiz?

We support robust input flexibility. You can upload PDFs, DOCX files, PowerPoint presentations (PPTX), and various image formats (like JPEG or PNG) containing text or diagrams.

Can I export the generated quizzes for offline study?

Yes, mastering your material requires flexibility. You can export your custom quizzes as standard PDF or Word (DOCX) files, or use specialized educational formats like QTI 2.1 and Moodle XML for easy LMS integration.

Is the AI quiz generation completely free to use?

The tool offers a generous free tier, allowing you to generate a substantial number of quizzes at no cost. For unlimited usage, larger generation credits, or access to premium models, we provide an affordable paid subscription plan.