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CogniGuide

Instant Free AI Test Generator for Teachers

Stop manually creating assessments. Simply upload lecture notes, documents, or provide a prompt, and our AI instantly generates custom, high-utility practice tests aligned to your material.

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 Expert-Level Assessments Effortlessly

Empower your teaching toolkit with assessments built directly from your approved curriculum materials, ensuring precision and relevance every time.

Turn Any Material Into Assessment

Upload PDFs, DOCX, PowerPoint slides, or images, or just type a detailed prompt. The AI extracts key learning objectives to build targeted knowledge checks.

Instant Explanations & Answer Keys

Every generated question includes comprehensive, option-by-option explanations, supporting explanation-based learning and helping students understand why they missed a concept.

Comprehensive Export Options for Any LMS

Go beyond basic practice. Export your custom quizzes directly into formats needed for seamless integration, including PDF, Word, QTI 2.1, and Moodle XML.

Generate Your Next Custom Exam in Three Steps

Our process is designed for educator efficiency, moving you from raw content to ready-to-use assessment in minutes.

  1. 1

    1. Upload Your Source Content

    Add your syllabus documents, lecture notes (PDF, DOCX), presentation slides, or even an image containing review material. You can also enter a text prompt defining the scope.

  2. 2

    2. AI Analyzes and Constructs

    Our advanced model intelligently parses the input to identify critical concepts, synthesize complex material, and draft high-quality multiple-choice questions focusing on active recall.

  3. 3

    3. Review, Practice, or Export

    Review the generated test, practice interactively, or utilize our robust export functions to get the test ready for immediate use offline or via your Learning Management System.

Why Teachers Choose Our Free AI Test Generator

For educators balancing heavy workloads, relying on generic question banks is no longer sufficient. Our tool provides authoritative, custom assessments derived only from the specific materials you provide. This level of customization ensures that every knowledge check directly reflects your learning objectives.

  • Achieve superior alignment between teaching and assessment.
  • Save critical hours previously spent manually writing test items.
  • Provide deeper feedback using AI-generated explanation-based learning aids.

Leverage this powerful free AI test generator to implement consistent, formative assessment strategies across all your courses instantly.

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Frequently Asked Questions

Answers regarding content ingestion and assessment output.

How does the AI actually generate the questions from my files?

The AI uses deep contextual analysis to identify core concepts, definitions, relationships, and potential areas of misunderstanding within your uploaded document. It then formulates questions designed to test comprehension and application of those specific concepts, mimicking expert item writing principles.

What types of files can I upload to create a custom quiz?

We support versatile input formats including PDF documents, Microsoft Word (.docx), PowerPoint presentations (.pptx), and common image formats (like JPEG or PNG) containing textual data.

Can I export the quizzes for offline use or integration?

Absolutely. The generator supports exporting to standard PDF and Word (.docx) for easy printing, as well as structured educational formats like QTI 2.1 and Moodle XML for direct import into various learning platforms.

Is the AI test generator truly free to use?

Yes, the core functionality is free, offering a generous allowance for generating quizzes. Paid plans are available for users requiring higher volumes of generations, access to our most advanced large language model, or priority processing.