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CogniGuide

Instant AI Quiz Generation From Your PDF Files

Stop relying on generic tests. Upload lecture notes, textbooks, or research papers, and watch our AI transform your specific content into precise, high-utility practice quizzes.

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

Why Custom Quizzes Built From Your Content Win

Gain superior testing accuracy by ensuring your practice materials are 100% aligned with your study sources.

Convert Any Document to Assessment

Instantly ingest PDFs, DOCX, PPTX, or even images to create context-aware formative assessments based solely on your source material.

Deep Learning with Explanation-Based Recall

Every question comes paired with a detailed explanation for every choice, solidifying active recall and knowledge application, unlike standard flashcards.

Seamless Practice & Integration

Practice interactively in the app, or export your custom assessments directly to PDF, Word, QTI 2.1, or Moodle XML for classroom use.

From Study Material to Exam Ready in 3 Steps

Our intelligent system handles the heavy lifting of assessment creation so you can focus purely on mastering the concepts.

  1. 1

    Upload Your Source Material

    Drag and drop your PDF files, Word documents, or input a direct prompt detailing the topic you need assessed.

  2. 2

    AI Extraction and Question Assembly

    Our expert AI analyzes your text density and conceptual load to structure unique questions, ensuring comprehensive coverage of your uploaded data.

  3. 3

    Practice, Review, and Export

    Immediately use the quiz in interactive mode, review the comprehensive answer key, or export to your preferred academic format.

The Authority of Contextualized Assessment

Creating multiple choice questions from a PDF ensures that your practice perfectly mirrors the material you actually studied. Generic quizzes often miss niche but crucial details present in your specific lecture slides or textbook chapters.

  • Targeted knowledge checks on proprietary content.
  • Utilizing AI for efficient creation, saving preparation time.
  • Ensuring mastery before high-stakes exams.

Leverage this expertise to move beyond passive reading and engage in dynamic, context-aware self-testing that validates comprehension directly against your source documentation.

Frequently Asked Questions

Answers regarding document ingestion and AI quiz generation.

How exactly does the AI generate questions from my PDF?

The AI uses advanced natural language processing to identify key concepts, relationships, and factual statements within the document structure, converting this understanding into varied question formats, including complex multiple-choice scenarios.

What file formats can I upload besides PDF?

We support uploading standard documents like DOCX and PowerPoint files, as well as images (PNG, JPG) containing text that needs to be converted into quiz items.

Can I export the quizzes generated from my uploaded documents?

Yes. You have flexible export options including clean PDF documents, editable Word files, and standardized formats like QTI 2.1 or Moodle XML for integration into Learning Management Systems (LMS).

Is there a cost associated with creating quizzes from my uploaded materials?

The app offers a robust free tier allowing you to start making quizzes immediately. Paid plans unlock higher usage limits and access to our most advanced, high-context AI model.