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CogniGuide

Instant AI Quiz Generation: Transform PPTs & Images into Tests

Stop manual creation. Upload lecture slides, image notes, or type a prompt, and watch our AI instantly compile a robust, format-ready practice exam tailored to your content.

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

From Source Material to Study Session in Minutes

Harness AI efficiency to create high-utility learning materials that mirror your exact course requirements.

Diverse Source Uploads

Seamlessly process PPTX presentations, Word documents, PDFs, or even images containing critical study text. Your material becomes the blueprint for your assessment.

Deep Contextual Questioning

Our engine moves beyond simple keyword matching, generating MCQs with detailed, option-level explanations to reinforce active recall and concept mastery.

Flexible Deployment & Export

Practice instantly in our interactive mode, or export your final, validated quiz in industry-standard formats: PDF, DOCX, QTI 2.1, or Moodle XML.

Create Your Custom Exam in Three Simple Steps

Leverage technology designed by educators to maximize study effectiveness without spending hours formatting questions.

  1. 1

    1. Upload Your Content

    Upload your PowerPoint slides (.pptx), lecture notes (.docx), PDFs, or upload images containing diagrams and textual information you need tested.

  2. 2

    2. AI Extraction & Generation

    The AI analyzes the extracted content, identifies core learning objectives, and autonomously structures comprehensive multiple-choice questions, ensuring high pedagogical value.

  3. 3

    3. Practice or Export Mastery

    Review the generated quiz interactively with instant feedback, or use our robust export options (PDF, Word, QTI, Moodle XML) to integrate into your existing workflow.

Why AI-Driven Quiz Generation Outperforms Static Tests

When preparing for high-stakes exams, relying on generic quizzes that don't align with your specific lecture slides or assigned readings is a significant risk. Our tool solves this by enabling you to create a bespoke assessment directly from your source files.

  • Automated extraction ensures question relevance.
  • Handling complex inputs like image text enhances coverage.
  • Generating explanations builds deeper knowledge retention.

Converting your PPT to a quiz or extracting knowledge from study images provides targeted practice essential for true subject matter expertise.

Frequently Asked Questions

Clarifying how our document-to-quiz AI engine works.

How does the AI accurately generate questions from uploaded files?

Our proprietary AI model uses advanced contextual understanding to parse text from PDFs, DOCX, and images. It identifies core concepts, definitions, and relationships discussed in the material, ensuring the resulting questions test understanding, not just memorization.

What specific file types can I upload to generate my practice test?

We support major document formats including PDF, DOCX, and PPTX. Furthermore, you can upload image files (like PNG or JPG scans) containing printed text, and the AI will use OCR to process that visual information into testable items.

Can I export the quiz for offline use or LMS integration?

Absolutely. We offer comprehensive export options. You can download your custom quiz as a universally readable PDF or Word (DOCX) document, or use educational standards like QTI 2.1 and Moodle XML for direct import into major Learning Management Systems.

Is this powerful AI quiz generator free to use?

Yes, we offer a completely free tier that allows you to experience the power of AI quiz creation immediately. For users requiring higher limits, access to our most advanced generative model, and expanded export capabilities, we offer competitive paid plans.