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CogniGuide

Instant Free AI Quiz Generator From Your PDFs

Stop manual labor. Upload any PDF, DOCX, or image, and our AI instantly builds comprehensive, targeted knowledge checks ready for practice or export.

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

Assess Exactly What You Study

Move beyond generic study guides. Our system ensures your practice directly mirrors your required curriculum.

Turn Any Document into Assessment Material

Upload PDFs, DOCX, or PowerPoint files directly. Our engine parses complex content, including diagrams and text, to identify core concepts suitable for robust knowledge checks.

Deep, Explanation-Based Recall

Every multiple-choice question includes detailed rationale for all options, promoting true understanding and mastery through explanation-based learning, not rote memorization.

Export for Any Learning Environment

Download ready-to-use formats including PDF, Word, QTI 2.1, and Moodle XML for seamless integration into your preferred LMS or offline study schedule.

From Source Material to Exam Ready in Three Steps

Harnessing expertise in assessment design made simple through artificial intelligence.

  1. 1

    1. Upload Your Source Material

    Add your study guides, lecture slides, or textbook chapters as PDF, DOCX, or image files directly into the platform.

  2. 2

    2. AI Extraction & Question Building

    Our specialized model intelligently analyzes the text structure and content depth to create diverse, high-quality, and contextually relevant practice questions.

  3. 3

    3. Practice, Review, or Export

    Engage in interactive review sessions focused on active recall, or export your final assessment package in your preferred format for structured offline study.

Why AI-Generated Quizzes Outperform Static Practice Tests

Generating effective formative assessments manually is incredibly time-consuming and often misses critical nuances in the material. Leverage our free PDF question generator powered by AI to instantly create targeted knowledge checks derived precisely from your source documents.

  • Ensures 100% syllabus relevance.
  • Provides detailed answers for immediate feedback.
  • Supports complex document parsing.

This precision ensures your exam preparation focuses only on the content you need to master, building confidence for high-stakes testing scenarios.

Frequently Asked Questions About Document Quizzing

Clarifying how our AI utilizes your uploaded materials for accurate test generation.

How does the AI intelligently generate questions from my PDF?

The AI utilizes advanced Natural Language Processing (NLP) models to semantically analyze the uploaded text. It identifies key concepts, definitions, processes, and relationships to formulate valid multiple-choice questions that test deep comprehension, not just surface recall.

What file types can I upload for quiz generation?

We support major document formats essential for studying, including PDF, Microsoft Word (.docx), and PowerPoint (.pptx). You can also input quiz data via direct image uploads or simple text prompts.

Can I export the generated quiz for use outside the app?

Yes, robust export functionality is a core feature. You can download your customized assessments as PDF documents, editable Word files, standardized QTI 2.1 files, or Moodle XML packages.

Is the question generator truly free to try?

Our tool offers a generous free tier that allows users to test the AI capabilities by generating quizzes from their initial documents. Higher volume usage or access to our most advanced AI models requires upgrading to a paid plan.