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CogniGuide

Instant AI Unit Quiz Maker: Generate Tests From Uploaded Images

Stop manually creating knowledge checks. Upload any image, slide, or document, and our AI instantly synthesizes a custom unit quiz ready for study or export.

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

From Visual Data to Verified Knowledge Checks

Leverage AI expertise to transform unstructured input—whether text or image—into structured, high-utility assessment materials.

Turn Any Input Into Exams

Seamlessly convert visual data like lecture screenshots, scanned notes, or presentation slides into robust, contextually relevant assessment items instantly.

Detailed Explanations & Distractors

Every question generated includes in-depth explanations for the correct answer, plus plausible incorrect options to facilitate true active recall and knowledge mastery.

Export for Any Learning Environment

Whether you need interactive practice or offline distribution, export your custom unit quizzes to PDF, Word (DOCX), QTI 2.1, or Moodle XML formats.

Create Your Perfect Unit Quiz in Three Steps

Our process is designed for speed and accuracy, ensuring your practice materials perfectly align with your current study focus.

  1. 1

    1. Upload Your Source Material

    Provide the content foundation: upload PDFs, DOCX files, individual images (JPEG/PNG), or use a detailed text prompt to define the scope of your unit quiz.

  2. 2

    2. AI Synthesis & Question Extraction

    Our specialized AI engine analyzes the provided material, identifying key concepts and generating objective questions suitable for rigorous knowledge evaluation.

  3. 3

    3. Review, Practice, and Export

    Run the newly created unit quiz in our interactive simulator, refine the difficulty, or export the entire bank ready for immediate use offline or within your institutional platforms.

Master Any Unit: The Power of Document-Based AI Quizzing

Creating effective unit quizzes often means tedious manual work extracting information from lecture slides or textbook photos. Our AI quiz maker eliminates this bottleneck entirely. By allowing you to upload images directly, we provide a shortcut to assessment generation that respects the specific context of your curriculum.

  • Enhance formative assessment strategies.
  • Ensure test alignment with study materials.
  • Improve knowledge retention through high-quality practice.
  • Leverage advanced AI models for accurate concept extraction.

Focus your energy on studying, not document conversion. Our system transforms visual learning aids into measurable, exportable testing instruments instantly.

Frequently Asked Questions

Quick answers regarding file conversion, functionality, and access.

How does the AI generate questions when I upload an image?

The AI uses advanced optical character recognition (OCR) combined with semantic analysis to accurately extract text and underlying concepts from the image. It then structures these concepts into well-formed multiple-choice questions, ensuring high relevance to the source material.

What specific file types can I upload to create my unit quiz?

We support comprehensive input formats including PDF documents, Microsoft Word (.docx), PowerPoint (.pptx), and common image formats like JPEG and PNG. You can also simply type a prompt defining the scope of the required quiz.

Can I export the AI-generated quizzes for external platforms?

Yes, robust export options are a core feature. You can download your customized quizzes in PDF, Microsoft Word (.docx), QTI 2.1 standard format (ideal for many LMS imports), and Moodle XML.

Is the AI unit quiz generator free, or is there a paid subscription?

The service offers a robust free tier allowing you to generate a set number of quizzes monthly. Paid plans unlock significantly higher generation credits and grant access to our most advanced, high-fidelity AI models for greater precision.