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CogniGuide

Instant Quiz Generation From Any Image or Document

Stop manually typing questions. Simply upload your textbook chapter scans, slides, or class notes, and watch our powerful AI instantly structure comprehensive, ready-to-use 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

Assessment Creation Reimagined: From Input to Insight

Harness the power of AI to transform raw learning materials into structured, effective knowledge checks designed for deep learning and mastery.

Convert Visual Data to Knowledge Checks

Upload diverse source materials—including PDFs, DOCX, PowerPoint slides, or even scanned images—and provide text prompts for precise quiz targeting.

AI-Driven Question Construction

Our engine doesn't just pull facts; it generates varied multiple-choice questions, providing detailed explanations for every option, fostering true explanation-based learning.

Flexible Mastery & Export Options

Practice questions in our interactive mode simulating exam pressure, or export your finalized assessment in formats compatible with virtually any system (PDF, DOCX, QTI, Moodle XML).

The Fastest Path to Custom Assessments

Generating high-quality, topic-specific quizzes is now a three-step process, eliminating hours of manual test writing.

  1. 1

    Step 1: Upload Your Source Material

    Drag and drop your source files—be it lecture slides (PPT), chapter text (PDF/DOCX), or handwritten notes (Image)—directly into the platform.

  2. 2

    Step 2: AI Analyzes and Structures

    Our specialized AI processes the visual and textual data, extracting key concepts to formulate precise multiple-choice questions and comprehensive feedback tailored to your input.

  3. 3

    Step 3: Practice, Refine, and Export

    Engage immediately in interactive practice for active recall, or utilize our advanced export options (PDF, Word, QTI, Moodle XML) for seamless offline use or LMS integration.

Why Document-Based AI Quizzing Outperforms Generic Tests

Relying on pre-made, generic quizzes rarely aligns perfectly with specific unit material. When you need mastery over your exact syllabus—whether captured in lecture slides or textbook excerpts—using an AI quiz generator that processes visual data is essential for accurate formative assessment.

  • Ensures 100% relevance to your uploaded document content.
  • Reduces cognitive load associated with creating assessments.
  • Builds comprehensive knowledge checks based on complex diagrams or heavily formatted text found in images.

By converting image data into high-quality practice questions, you ensure robust test preparation that targets the specific areas you need to review.

Frequently Asked Questions About Document Quizzing

Get clarity on how our AI handles your input and delivers usable assessment outputs.

How does the AI convert visual input like an image into a quiz question?

The AI uses advanced Optical Character Recognition (OCR) to extract legible text from images, slides, or scans. It then applies natural language processing to identify core concepts, learning objectives, and supporting details necessary to formulate valid multiple-choice questions and plausible distractors.

What specific file types can I upload to generate a quiz?

We support comprehensive input methods, including PDF documents, Microsoft Word files (DOCX), PowerPoint presentations (PPT/PPTX), and common image formats like JPG and PNG.

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

Absolutely. We offer multiple export formats to suit various needs: standard PDF and Word (DOCX) for easy printing, or specialized academic formats like QTI 2.1 and Moodle XML for direct import into learning management systems.

Is this powerful image-to-quiz feature available on the free plan?

The core functionality to generate quizzes from uploaded content is available on our free tier, though subject to a lower daily generation credit limit. Access to our most advanced AI models and higher credit allowances are included in our paid subscription plans.