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CogniGuide

Instant AI Quiz Generator: Your Custom Testing Engine

Go beyond static exams. Upload your existing learning materials on which you need tested —PDFs, DOCX, or images —and watch our AI build comprehensive, personalized practice tests in seconds.

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

Transform Your Study Materials Into Precision Assessments

Stop relying on generic question banks. Our tool ensures your practice perfectly mirrors the source material you provide.

Turn Notes Into Exams

Effortlessly ingest content by uploading PDFs, PowerPoint slides, images, or simply typing a detailed prompt. The AI handles the complex extraction.

Deep Extraction & Explanation

Every generated multiple-choice question comes with detailed explanations for every option, promoting true understanding over simple memorization through active recall.

Seamless Practice & Export

Practice interactively to simulate exam conditions, or export your finalized knowledge checks in formats optimized for institutional use (PDF, DOCX, QTI 2.1, Moodle XML).

Generate Expert-Level Quizzes in Three Simple Steps

Harnessing artificial intelligence to automate the assessment creation process, saving you hours of manual test writing.

  1. 1

    1. Input Your Source Material

    Drag and drop your lecture slides, textbook chapters (PDF/DOCX), or even clear images containing required knowledge points directly into the interface.

  2. 2

    2. AI Generates Assessment Logic

    Our advanced model analyzes the context, identifies critical concepts, and structures challenging multiple-choice questions, complete with robust feedback mechanisms.

  3. 3

    3. Practice, Review, or Export

    Take the quiz in interactive mode for instant feedback, or utilize our various export functions to integrate the assessment into your preferred LMS or offline study routine.

The Future of Formative Assessment is Personalized

Relying on outdated or mismatched study guides can severely hinder learning outcomes. Our AI generated tester provides a powerful solution for creating assessments that are perfectly aligned with your specific curriculum and learning objectives.

  • Ensure coverage of niche topics only found in your proprietary notes.
  • Practice active recall using machine-generated questions designed to target weak areas.
  • Benefit from built-in explanations that reinforce knowledge immediately.

This level of precision and efficiency is unmatched by traditional methods, making it the definitive tool for serious students and educators needing highly customizable, trustworthy formative assessment materials.

Frequently Asked Questions About Our AI Tester

Clarifying how our generative capabilities work and how you can utilize the exported data.

How does the AI generate questions from my documents?

The AI utilizes sophisticated natural language processing (NLP) models to identify factual statements, concepts, definitions, and relationships within your uploaded text. It then converts these points into structured multiple-choice formats designed to test comprehension and application.

What types of files can I upload for quiz creation?

We support a wide range of common educational formats, including PDF, DOCX, PPTX files, and standard image formats (like JPG or PNG). You can also bypass file uploads entirely and simply type your desired content or topic prompt.

Can I export the final assessment?

Yes, robust exporting is a core feature. You can export your AI-generated quizzes directly to PDF, Microsoft Word (DOCX) for printing, QTI 2.1 files, and Moodle XML, ensuring maximum flexibility for integration.

Is this AI generated tester free to use?

The core functionality is available for free, allowing you to test the system immediately. We offer a paid plan that provides significantly increased generation credits and access to our most advanced, high-capacity AI model for intensive study sessions.