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CogniGuide

Instant File-to-Quiz AI Generator: Turn Any Document Into Practice Tests

Stop manual creation. Simply upload your lecture slides, notes, or source material, and watch our AI instantly structure comprehensive, deep-dive 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

Assess Your Specific Materials with AI Precision

Go beyond generic knowledge checks. Our platform intelligently extracts concepts directly from your uploaded content to build perfectly relevant assessments.

Document Ingestion Mastery

Seamlessly upload PDFs, DOCX, PowerPoint slides, or images. Our AI analyzes the provided material structure to accurately capture complex concepts and data points.

Explanation-Based Questioning

Every question features detailed, expert feedback for every option, transforming simple knowledge checks into powerful, explanation-based learning opportunities.

Flexible Assessment Output

Practice in our interactive mode or export your mastery assessments in industry-standard formats, including PDF, Word, QTI 2.1, and Moodle XML.

Generate Study Materials in Three Simple Steps

From raw document to deployment-ready quiz, the process is fast, reliable, and requires zero manual data entry.

  1. 1

    1. Upload Your Source Material

    Select your lecture notes, textbook chapters, research papers, or presentation files directly into the generator interface.

  2. 2

    2. AI Content Extraction

    Our engine parses the file structure, identifies core learning objectives, and auto-generates high-fidelity multiple-choice questions aligned specifically to your source context.

  3. 3

    3. Practice or Deploy Assessments

    Review the results instantly, practice in interactive mode to simulate exam pressure, or export the entire set for offline study or LMS integration.

Why Trust AI for Document-Based Question Generation?

Creating effective quizzes requires deep alignment with the study material. Manually authoring questions from lengthy documents is inefficient and prone to oversight. Our specialized AI question generator is trained to understand the nuances within uploaded files—whether it’s dense legal text or complex scientific diagrams.

  • Supports PDF, DOCX, and image file uploads.
  • Ensures comprehensive coverage of input material.
  • Generates robust formative assessment tools.

By leveraging document processing, we ensure that your practice tests address exactly what you studied, providing unparalleled confidence when facing your actual examination.

Frequently Asked Questions

Answers regarding our document processing and quiz generation features.

How does the AI successfully generate questions from my uploaded file?

Our proprietary AI utilizes advanced Natural Language Processing (NLP) and computer vision techniques to identify core concepts, data points, and relationships within the text or image data, transforming them into structured, contextually relevant assessment items.

What file formats are supported for upload in the quiz generator?

We currently support standard document formats including PDF, DOCX, and PowerPoint files (PPTX), as well as common image formats like JPG and PNG.

Can I export the generated quizzes for use in external learning platforms?

Absolutely. You have flexibility to export in user-friendly formats like PDF and Word, or leverage advanced educational standards such as QTI 2.1 and Moodle XML for seamless integration into most Learning Management Systems.

Is using the feature to generate quizzes from files completely free?

We offer a generous free tier allowing you to test the functionality. For users requiring extensive generation credits or access to our most advanced, high-fidelity AI model, we provide dedicated paid subscription plans.