CogniGuide Logo
CogniGuide

Instant AI Test Generator From Your Own Notes

Simply upload your study materials—whether PDFs, slides, or raw text—and watch the AI instantly structure high-quality, targeted knowledge checks specific to your 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 Material Into Effective Assessments

Stop wasting time building quizzes. Start utilizing the knowledge you already possess with our powerful, source-aware AI engine.

Turn Any Material Into Exams

Upload PDFs, DOCX, PPTs, or images, or simply type a prompt. The AI extracts the precise learning objectives needed for perfect formative assessment coverage.

Instant Explanations & Answer Keys

Every generated multiple-choice question comes paired with detailed, explanation-based learning for every option, ensuring mastery through active recall.

Flexible Mastery Modes & Export

Practice interactively for real-time feedback or export ready-made tests in formats like PDF, Word, QTI 2.1, or Moodle XML for offline simulation.

How to Generate Your Custom Practice Test in 3 Steps

Harnessing AI to create bespoke quizzes that perfectly align with your learning materials is remarkably straightforward.

  1. 1

    1. Upload Your Sources

    Drag and drop your lecture slides, textbook PDFs, meeting notes, or even screenshots directly into the generator interface.

  2. 2

    2. AI Synthesis & Extraction

    Our intelligent model analyzes the content to isolate critical facts, concepts, and relationships, structuring complex material into reliable assessment items.

  3. 3

    3. Practice, Review, or Export

    Take the generated quiz in interactive mode to simulate exam pressure, or utilize our robust export options (PDF, DOCX, QTI, Moodle XML) for formal use.

The Superiority of Source-Based AI Test Generation

Relying on generic online quizzes for critical subjects is a risk no student or educator should take. A truly effective knowledge check must be tailored precisely to the material studied.

  • Customization ensures assessment validity.
  • AI handles the heavy lifting of question structuring.
  • Explanations anchor learning deeper than simple right/wrong answers.

Using a dedicated test generator from notes guarantees that your practice session targets your exact syllabus, maximizing study efficiency and reinforcing topic authority.

Frequently Asked Questions

Answers to common inquiries about our document-to-quiz functionality.

How does the AI accurately extract content from diverse file types like images and PowerPoints?

The AI utilizes advanced Optical Character Recognition (OCR) for image-based content and specialized parsers for structured documents like DOCX and PPTX. This allows it to interpret context and generate relevant assessment items based on the identified content clusters.

What specific file formats can I use to feed the test generator?

We support major educational formats including PDF, DOCX, and PowerPoint (PPTX). You can also upload image files (like scanned handwritten notes) or input text directly via prompt for immediate quiz creation.

Beyond interactive practice, what export options are available for formal use or LMS integration?

We provide exports optimized for wide compatibility: standard PDF, editable Word (DOCX), QTI 2.1 format for many modern learning systems, and Moodle XML for easy import into Moodle courses.

Is the core functionality of this test generator from notes completely free to use?

The basic service tier is free and allows you to generate quizzes immediately. Access to our most advanced AI model and higher monthly generation credits is available through our paid subscription plans.