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CogniGuide

Instant AI Quiz Generator: Answer Keys & QTI Export Compatibility

Stop relying on static, generic tests. Upload any document—PDF, DOCX, or image—and our advanced AI immediately builds robust assessments complete with answer keys and comprehensive rationales.

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

Assessment Creation, Perfected by Artificial Intelligence

Move beyond simple question banks. Leverage sophisticated AI to ensure your practice materials reflect your exact learning objectives and delivery format.

Turn Any Material into Assessments

Effortlessly convert lecture notes, textbook PDFs, PowerPoint slides, or even typed prompts into structured questions designed for active recall and effective knowledge checks.

Expert-Level Explanations & Keys

Every generated question comes equipped with a precise answer key and detailed explanations for all options, providing invaluable feedback that deepens understanding far beyond just knowing the right letter.

Standards-Aligned Export Formats

Secure your preparation materials with flexible exports, including ready-to-import formats like QTI 2.1 and Moodle XML for seamless LMS integration, alongside standard PDF and DOCX.

From Source Material to Study Ready in Three Steps

Our process streamlines assessment design, allowing you to focus on teaching and mastering content, not formatting.

  1. 1

    1. Upload Source Content

    Input your study guides, research papers (PDF/DOCX), or lecture slides. You can also simply type a detailed prompt defining the scope of the quiz.

  2. 2

    2. AI Generates Detailed Quizzes

    Our intelligent model analyzes the input, extracting core concepts to formulate high-quality Multiple Choice Questions (MCQs) with expert distractors and built-in answer keys.

  3. 3

    3. Practice or Export Formally

    Choose interactive practice mode for instant feedback, or export your final test suite in your required format: PDF, Word, QTI 2.1, or Moodle XML for external platforms.

Why Use an AI Question Generator for Valid Assessment?

Creating truly effective formative assessments requires careful attention to conceptual breadth and answer validity. Relying on generic, pre-made quizzes means testing material that might not match your current syllabus.

  • Ensure content relevance by generating tests directly from your class notes.
  • Achieve expert rigor with AI-crafted explanations and balanced distractors.
  • Streamline digital delivery using compatible exports like QTI 2.1.

Our AI quiz generator acts as an expert co-pilot, drastically improving efficiency while guaranteeing that your practice materials align perfectly with the knowledge gaps you need to address.

Frequently Asked Questions About Our AI Assessment Tool

Clarifying how our AI converts your input into standardized practice materials.

How does the AI generate questions with answer keys?

The AI uses advanced natural language understanding to identify critical facts, definitions, and relationships within your source text. It then constructs questions focusing on these elements, automatically tagging the correct answer and generating pedagogical explanations for all options based on the context provided.

What file types can I upload for quiz generation?

We support versatile inputs including PDF documents, DOCX files, PowerPoint presentations, and various image formats (JPEG, PNG). This ensures you can convert virtually any existing study resource into a test.

Can I export the resulting quiz in QTI 2.1 format?

Yes, robust format compatibility is a core strength. You can export your generated quizzes directly as QTI 2.1 packages, which are ideal for import into major Learning Management Systems (LMS) like Canvas or Blackboard, alongside PDF and Moodle XML.

Is this advanced AI quiz generator free to use?

We offer a generous free tier that allows you to test the core functionality of document uploading and basic quiz generation. For higher usage limits, access to the most advanced AI models, and unlimited generation credits, a paid subscription is available.