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CogniGuide

Instant AI Quiz Generator: Create Custom Exams From Any File

Stop wasting time writing questions. Upload your lecture slides, notes, or documents, and our AI instantly delivers comprehensive quizzes complete with detailed explanations.

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

Revolutionize Assessment Creation with Precision AI

Move beyond static question banks. Our technology understands context, creating high-utility practice that solidifies knowledge through active recall.

Turn Notes into Exams

Effortlessly generate quizzes by uploading PDFs, DOCX files, PowerPoint slides, or even images containing your study material, or simply provide a targeted prompt.

Instant Explanations & Answer Keys

Every generated multiple-choice question includes robust, detailed explanations for every option, transforming simple knowledge checks into deep, formative assessment learning.

Mastery Through Flexible Practice

Practice interactively within the app to simulate exam conditions, or utilize our robust export features to take your customized study materials offline.

From Source Material to Study Ready in Three Simple Steps

Our platform is engineered for speed and accuracy, ensuring your practice tests perfectly mirror the content you need to master.

  1. 1

    Step 1: Upload or Prompt

    Upload your proprietary files (PDF, DOCX, images) directly or input a clear topic prompt. This provides the AI with the specific context required.

  2. 2

    Step 2: AI Extraction & Generation

    Our powerful AI analyzes the uploaded data to extract key concepts and generates high-quality, multi-option questions with corresponding detailed rationales.

  3. 3

    Step 3: Practice, Review, and Export

    Engage with the interactive quiz mode, review the full answer key, and then export your assessment immediately in formats like PDF, DOCX, QTI 2.1, or Moodle XML.

Why AI-Driven Quiz Generation Beats Manual Creation

Relying on generic question banks often fails because they don't map to your specific syllabus or lecture emphasis. By utilizing our AI quiz maker, you ensure every knowledge check is highly relevant.

  • Ensures content alignment with source documents.
  • Promotes superior knowledge retention via explanation-based learning.
  • Saves hours typically spent writing and formatting assessments.

Whether preparing for a high-stakes certification or just reviewing weekly material, generating context-specific practice ensures you cover exactly what matters most.

Frequently Asked Questions

Get quick answers about our AI assessment tools and export capabilities.

How does the AI generate questions from my documents?

The AI uses advanced natural language processing to identify core concepts, definitions, relationships, and critical data points within your uploaded text or images. It then structures this information into valid multiple-choice formats designed for effective knowledge testing.

What file types can I upload to generate a quiz?

We support a wide range of educational content formats, including PDF documents, Microsoft Word (.docx), PowerPoint presentations (.ppt/.pptx), and common image files (JPG, PNG).

Can I export the generated quizzes for offline use or specific platforms?

Absolutely. We offer comprehensive export options, including standard PDF and Word (DOCX), and specialized educational standards like QTI 2.1 and Moodle XML for seamless integration with various Learning Management Systems.

Is there a cost associated with using the AI quiz generator?

The app offers a free tier that allows you to test the core functionality. For continuous, high-volume creation and access to our most advanced AI models, we offer paid subscription plans with increased generation credits.