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CogniGuide

Instant AI Quiz Generator from Your PDFs

Upload your course materials —PDFs, DOCX, or images —and watch our powerful AI instantly generate comprehensive, exam-ready quizzes complete with detailed answer breakdowns.

No credit card required

PDF, Word & LMS downloads require Plus or Pro.

Trusted by learners from top universities

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

Transform Study Materials into Perfect Practice Tests

Go beyond generic testing. Our AI creates precise knowledge checks calibrated specifically to the content you provide, optimizing your active recall strategy.

Turn Any Document into an Assessment

Upload your lecture notes, textbook chapters, or research papers (PDF, DOCX, PPTX). The AI extracts core concepts to build relevant assessment items instantly.

AI-Powered Explanations for Deeper Learning

Every question includes detailed justifications for the correct answer, ensuring you understand the underlying principles, not just memorizing facts. This facilitates true formative assessment.

Export Formats for Seamless Offline Study

Generate quizzes ready for any platform. Export directly to PDF, Word (DOCX) for reviewing, or specialized formats like QTI 2.1 and Moodle XML for LMS integration.

Create Your Custom Exam in Three Simple Steps

Harnessing cutting-edge AI to streamline your preparation process, moving you from source material to mastery faster than ever before.

  1. 1

    1. Input Your Source Material

    Upload proprietary PDFs, PowerPoints, or images containing the exact material you need to study, or simply type a detailed prompt describing the topic.

  2. 2

    2. AI Generates Knowledge Checks

    Our system analyzes the text density, structure, and complexity of your input to create high-quality multiple-choice questions (MCQs) designed to test comprehension.

  3. 3

    3. Practice, Review, or Export

    Engage in interactive practice sessions to solidify knowledge, review the answer key, or export the final assessment package for offline use or institutional integration.

Why AI is Essential for Custom Document-Based Quizzing

Relying on static, pre-made quizzes often misses crucial context specific to your syllabus or training material. Using an AI to generate questions directly from your PDF ensures 100% relevance.

  • Superior Alignment: Questions are contextually anchored to your uploaded source.
  • Efficiency: Saves hours previously spent manually drafting effective questions and explanations.
  • Deeper Recall: Explanation-based learning reinforces concepts immediately upon testing.

This methodology supports robust active recall techniques, making your study time significantly more effective when preparing for high-stakes exams.

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Frequently Asked Questions

Answers to common queries about document ingestion and AI quiz creation.

How does the AI ensure the questions match my PDF content?

The AI utilizes advanced Natural Language Processing (NLP) to parse the uploaded document. It identifies key concepts, definitions, relationships, and procedural steps, prioritizing factual density to construct questions that directly probe your understanding of the source material.

What types of files can I upload to generate quizzes?

We support a wide array of academic and professional documents, including PDF, DOCX (Microsoft Word), and common presentation formats like PowerPoint (PPTX). You can also upload images containing text, or simply input your study prompt directly.

Can I export the quizzes I generate from a PDF?

Absolutely. We support exporting your AI-generated assessments into multiple industry-standard formats, including easily shareable PDF and Word (DOCX) files. For educators, we also offer compatibility with QTI 2.1 and Moodle XML formats.

Is this AI quiz generator free to use, or is there a paid plan?

The tool is free to try, allowing you to experience the power of document-to-quiz generation. For heavy users or those requiring access to our most advanced AI models and higher generation limits, we offer a competitive paid subscription plan.