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CogniGuide

Instant AI Quiz Generator: Upload Your PDFs for Adaptive Testing

Stop hunting for practice material. Simply upload your course notes or lecture slides, and our AI instantly builds comprehensive, adaptive quizzes tailored exactly to your source 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

Transform Your Study Materials into High-Yield Practice

Move beyond generic study guides. We leverage your exact resources to simulate high-stakes assessment conditions through expertly crafted knowledge checks.

Turn Any Document into an Exam

Upload PDFs, DOCX, or images containing your study material to create hyper-relevant knowledge checks that test comprehension, not just memorization.

Deep, Explanatory Learning

Every generated question includes detailed, expert explanations for every option, reinforcing correct concepts through focused active recall methodology.

Flexible Mastery & Export

Practice interactively in simulated exam mode or export your custom tests in PDF, Word (DOCX), QTI 2.1, or Moodle XML formats for robust offline review.

Custom Assessment Creation in Three Simple Steps

Harness the power of generative AI to convert complex information from your proprietary files into structured learning assessments effortlessly.

  1. 1

    1. Upload Your Source Material

    Drag and drop your study documents—PDFs, presentations, or images containing notes—or input a detailed prompt describing the required quiz topic.

  2. 2

    2. AI Extraction and Generation

    Our expert AI instantly processes the content, identifying critical concepts and structuring rigorous multiple-choice questions complete with detailed rationales.

  3. 3

    3. Practice, Review, and Distribute

    Engage in interactive sessions designed for assessment simulation, or choose your preferred standard format for immediate export to your computer or LMS.

The Authority in Custom Quiz Generation from Source Files

Relying on generic practice exams often fails because they do not match the specific depth or scope of your syllabus. This AI quiz generator solves that critical gap by allowing you to use your actual uploaded documents—your lecture notes, textbook chapters, or proprietary training manuals.

  • Ensures 100% relevance to your specific study load.
  • Builds formative assessments based on expert material.
  • Saves hours previously spent manually writing questions.

Leveraging this technology ensures that your practice directly targets knowledge retention gaps identified within your source texts, leading to more confident and prepared outcomes.

Frequently Asked Questions on Document-Based Quizzing

Get answers regarding our AI capabilities, supported formats, and accessibility.

How exactly does the AI generate questions from my uploaded PDF?

The AI analyzes semantic structures, factual density, and complex relationships within your uploaded material (PDFs, slides, text) to construct questions designed to test deep comprehension and application, moving beyond simple fact recall.

What file types can I upload to generate my practice tests?

We support the most common academic and professional document formats, including PDF, Microsoft Word (.docx), and PowerPoint presentations (.pptx), as well as direct image uploads containing text.

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

Yes, you can export your custom quizzes in several popular formats: standard PDF, Microsoft Word (.docx), QTI 2.1 standard files, and Moodle XML, ensuring compatibility with most modern learning management systems.

Is this powerful AI quiz generation tool entirely free to use?

The basic functionality allowing you to generate a limited number of quizzes is available for free. For higher generation credits and access to our most advanced, high-context AI model, we offer flexible paid subscription plans.