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CogniGuide

Instant AI Quiz Platform: Generate Exams From Your Uploads

Stop creating tests manually. Upload your lecture PowerPoints, assignment documents, or images, and watch our AI instantly structure comprehensive, curriculum-aligned knowledge checks.

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

Create High-Fidelity Practice Exams, Effortlessly

Move beyond generic testing. Transform your proprietary learning materials into powerful, targeted revision tools that maximize active recall.

Turn Content Into Assessments

Upload PDFs, DOCX, or PPT files directly. The AI analyzes your source material to ensure maximum relevance and coverage of tested concepts, mimicking your exact curriculum.

AI-Driven Explanations

Receive detailed, structured explanations for every answer option, supporting deep understanding through formative assessment principles, not just simple right/wrong feedback.

Flexible Output & Practice Modes

Practice interactively to simulate real exam conditions, or export your finalized assessments in PDF, DOCX, QTI 2.1, or Moodle XML formats for institutional use.

From Source Material to Exam Readiness in Three Steps

We streamline the creation of sophisticated, context-aware quizzes so you can focus entirely on mastering the subject matter.

  1. 1

    1. Input Your Materials

    Select documents (PPT, PDF, DOCX) or images containing your learning content, or simply type a detailed prompt describing the required subject matter.

  2. 2

    2. AI Generates Structure

    Our advanced model processes the context, extracting key concepts to build high-quality multiple-choice questions complete with comprehensive answer keys and justifications.

  3. 3

    3. Practice, Review, and Export

    Engage with the quiz in interactive mode for immediate feedback, or instantly export the complete set—including explanations—to formats compatible with LMS platforms.

Why Document Ingestion is Key to Effective Test Preparation

Relying on generic question banks fails when your exam covers niche material or highly specific case studies detailed only in your lecture notes. Leverage this advanced AI quiz maker platform to ensure perfect alignment between your practice tests and your current syllabus.

  • Targeted concept extraction from slides.
  • Ensures coverage of complex visual data within images.
  • Supports expert-level understanding via detailed feedback.

By allowing direct ingestion of PPT presentations and lecture notes, the system performs targeted knowledge extraction, supporting the robust active recall practices essential for long-term knowledge retention and exam mastery.

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Frequently Asked Questions About Document-Based Quizzing

Get answers on file handling, output formats, and how our AI assesses your uploaded material.

How does the AI generate questions from my PowerPoint slides?

The AI parses the text, headings, bullet points, and visible figures within your uploaded PPT slides. It identifies key relationships between concepts presented across sequential slides to formulate challenging, context-aware multiple-choice questions.

What specific file types can I upload to create a quiz?

We support uploading PDF documents, Microsoft Word (.docx) files, PowerPoint presentations (.pptx), and various image formats (like JPG or PNG) containing written material.

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

Yes. We offer robust export options including standard PDF and Word (DOCX) for simple printing, as well as structured formats like QTI 2.1 and Moodle XML, making integration into institutional Learning Management Systems seamless.

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

The free tier allows you to generate quizzes using a standard AI model with a limited number of generation credits per month. The paid plan unlocks access to a more advanced, higher-capacity AI model and provides significantly more credits for high-volume quiz creation.