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CogniGuide

Instant AI Quiz Maker: Turn Any Document into a Test

Effortlessly convert your course materials—including uploaded PDFs, PowerPoints, or typed prompts—into comprehensive, ready-to-use AI-generated quizzes for mastery learning.

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

Build Custom Assessments Without Writing a Single Question

Leverage advanced AI to create adaptive, curriculum-aligned assessments derived directly from your study materials, ensuring maximum relevance and test fidelity.

Turn Any File into an Exam Set

Upload entire textbooks, lecture notes (PDFs, DOCX), or presentation slides. Our AI extracts core concepts instantly, bypassing manual question drafting.

Rich Question Generation with Detailed Explanations

Receive multiple-choice questions paired with thorough explanations for every answer option, promoting genuine understanding through targeted active recall.

Export for Any LMS or Offline Use

Ensure flexibility by exporting finalized quizzes in standard formats like PDF, Word, QTI 2.1, or Moodle XML, ready for classroom deployment or interactive practice.

From Document to Diagnostic in Three Simple Steps

Our streamlined process focuses on input quality, allowing our powerful AI models to handle the complex task of knowledge extraction and question construction.

  1. 1

    1. Upload Your Source Material

    Drag and drop your proprietary content: PDFs, image scans, DOCX files, or simply provide a detailed text prompt describing the required subject matter.

  2. 2

    2. AI Extraction & Quiz Assembly

    Our proprietary AI engine analyzes the uploaded text, identifies crucial learning objectives, and structures high-utility questions based on recognized assessment best practices.

  3. 3

    3. Practice or Export Seamlessly

    Review the generated quiz in our interactive practice mode for immediate feedback, or export the entire set to PDF or industry-standard QTI/Moodle formats.

Why Choose an AI Quiz Maker That Accepts PDF Uploads?

Relying on generic, pre-made quizzes often means practicing material irrelevant to your specific syllabus or exam objectives. Utilizing an **AI quiz maker that accepts PDF uploads** solves this fundamental gap. Our tool guarantees that every knowledge check generated is contextually rooted in the exact documentation you are studying, transforming static notes into dynamic learning tools.

  • Achieve superior topical alignment with custom content.
  • Leverage AI for complex formative assessment generation.
  • Save hours previously spent manually writing and grading questions.

This targeted approach aligns testing directly with your learning path, ensuring that the effort spent practicing yields maximum retention and exam readiness.

Frequently Asked Questions About Document-Based Quizzing

Answers to common queries regarding file support, AI methodology, and output options.

How exactly does the AI generate questions from my PDF?

The AI uses advanced natural language processing (NLP) to parse the text, identify factual statements, concepts, and relationships within your document. It then frames these concepts into structured multiple-choice questions, ensuring distractors are plausible yet incorrect, simulating expert-level test design.

What file formats can I upload to generate my quiz?

We support uploading PDFs, Microsoft Word documents (.docx), PowerPoint presentations (.pptx), and common image formats (like JPEG or PNG) containing text. You can also input text directly via prompt.

Can I export the quiz for use in my institution's system?

Yes. We offer robust export capabilities including standard PDF and Word (.docx) for easy printing, as well as specialized formats like QTI 2.1 and Moodle XML, ensuring compatibility with most major Learning Management Systems.

Is the AI quiz maker free to use, or are there subscription tiers?

The tool offers a generous free tier allowing you to experience the core functionality. For users needing higher volume generation, unlimited credits, or access to our most advanced AI models, we offer paid plans.