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CogniGuide

Instant AI Quiz Generator: Upload Your PDFs for Custom Tests

Stop searching for generic practice materials. Upload your specific lecture notes, textbooks, or slides, and our AI instantly generates targeted, high-utility quizzes complete with answer keys.

No credit card required

PDF, Word & LMS downloads require Plus or Pro.

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

Precision Assessment Built From Your Own Material

Move beyond rote memorization by practicing with assessments created directly from the sources you are studying.

Turn Any Document into an Exam

Upload PDFs, DOCX, PowerPoint slides, or images. You can also provide a direct text prompt. Our AI parses complex documents to create highly relevant knowledge checks tailored precisely to your source material.

Deep Learning with Detailed Explanations

Every question includes comprehensive, step-by-step explanations for every option, facilitating true understanding and promoting active recall rather than simple guesswork.

Practice Your Way, Export Seamlessly

Use our interactive practice mode to simulate real testing conditions, or utilize robust export options including PDF, Word, QTI 2.1, and Moodle XML formats for any learning environment.

From Study Notes to Exam Ready in Three Simple Steps

We streamline the complex process of assessment creation, making expert-level formative testing accessible to everyone.

  1. 1

    1. Input Your Source Material

    Upload PDFs, lecture slides, research papers, or any supporting document. You define the scope of the practice by controlling the input.

  2. 2

    2. AI Extraction & Generation

    Our advanced models analyze the uploaded content for conceptual density and generate diverse, high-quality multiple-choice questions, ensuring full syllabus coverage.

  3. 3

    3. Practice, Review, & Export

    Take the quiz instantly in interactive mode, review explanations, or export the finalized test suite into institutional standards like QTI or Moodle XML.

Why AI-Driven Quiz Generation from Documents is Essential for Mastery

Relying on generic quiz banks often leads to testing on material not covered in your specific coursework. For true topic mastery, especially in specialized fields like complex science or detailed legal studies, the assessment must mirror the exact language and concepts of your required reading.

  • Ensures alignment with proprietary syllabus documents.
  • Facilitates rapid creation of knowledge checks.
  • Supports educators requiring standards-compliant exports (QTI/Moodle).

Our software leverages deep document understanding to transform static text into dynamic, explanation-based learning tools, building genuine expertise through targeted active recall.

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Frequently Asked Questions About Document-Based Quizzing

Clear answers regarding our AI generation process and export capabilities.

How does the AI generate questions from uploaded documents?

The AI uses Natural Language Understanding (NLU) to identify core concepts, definitions, relationships, and critical data points within the text. It then constructs questions that test comprehension of these extracted elements, ensuring the resulting assessment is derived directly from your source material.

What file types can I upload for quiz creation?

We support a wide range of formats necessary for academic and professional learning, including PDF, DOCX, Microsoft PowerPoint (.pptx), and various image formats (.jpg, .png). You can also input text directly.

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

Absolutely. We provide flexible export options including printable PDF, editable Word (DOCX), the standard assessment format QTI 2.1, and Moodle XML, allowing seamless integration into most major Learning Management Systems.

What is the difference between the free tier and the paid plan?

The free plan allows you to generate quizzes immediately with standard generation credits. The paid plan offers significantly more monthly generation credits and access to our more advanced, faster AI model for higher complexity documents and quicker turnaround times.