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CogniGuide

Instant AI Quiz Generation From Any Text Source

Stop manually writing tests. Simply upload your notes or paste source material, and our advanced AI instantly generates robust, explanation-rich quizzes perfectly aligned with your content.

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

Precision Practice, Created Automatically

Move beyond generic question banks. Our intelligence extracts the critical knowledge points directly from your materials to ensure highly relevant assessment.

Turn Notes Into Exams

Upload PDFs, DOCX, PPT, or paste raw text prompts. The AI analyzes your specific input materials to generate focused knowledge checks based on exactly what you provided.

Instant Explanations & Answer Keys

Every generated question includes detailed justifications for every option, facilitating deep understanding and supporting active recall learning methodologies.

Mastery Through Export Options

Practice interactively online or export for offline study. We support PDF, Word (DOCX), QTI 2.1, and Moodle XML formats for maximum flexibility.

Generating Your Custom Assessment in Three Steps

From complex documentation to ready-to-use practice tests, the process is streamlined for maximum efficiency.

  1. 1

    1. Input Your Source Material

    Upload your study guides, lecture slides, textbook chapters as PDF/DOCX, or simply type a descriptive prompt detailing the subject matter required.

  2. 2

    2. AI Generates Comprehensive Questions

    Our specialized AI engine analyzes the context, extracts key concepts, and instantly structures diverse questions, complete with multi-faceted options and rationale.

  3. 3

    3. Practice, Review, or Export

    Take the quiz in our interactive simulation mode, review the detailed explanations, or export the final set immediately into standard academic formats.

Why AI is Essential for Custom Quiz Creation

Creating high-quality formative assessments directly from proprietary study materials is time-consuming. Utilizing an AI quiz generator is the modern standard for efficient knowledge validation. Our tool excels at parsing dense academic text, ensuring your resulting practice quizzes reflect the precise depth and nuance of your input documents.

  • Ensures content alignment with specific lecture notes.
  • Automates the creation of detailed justification explanations.
  • Supports educators and self-learners seeking targeted review.

Leverage this technology to maximize study time, moving past generic review materials toward powerful, context-specific practice sessions.

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Frequently Asked Questions About Text-to-Quiz Conversion

Get the essential details on how our AI assessment tool operates.

How does the AI convert my text into quiz questions?

The AI uses advanced natural language understanding (NLU) models to identify core concepts, relationships, and verifiable facts within your uploaded material. It then formulates questions designed to test comprehension, often mimicking the structure of high-stakes testing.

What types of files can I upload to generate a quiz?

We support a wide range of common file formats, including PDF documents, Microsoft Word (.docx), PowerPoint presentations (.pptx), and various image formats containing readable text.

Can I export the generated quizzes for offline use?

Yes. We provide exports in versatile formats: standard PDF and Word (.docx) for quick printing, and specialized academic interchange formats like QTI 2.1 and Moodle XML.

Is the adaptive quiz generator completely free?

We offer a completely free tier that allows you to experience the core functionality. For users requiring higher generation volumes or access to our most advanced analytical AI models, we provide affordable paid subscription plans.