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CogniGuide

Instant Reading Comprehension Quizzes from Any Image Using AI

Stop manually typing from screenshots or dense textbook pages. Simply upload your document image, photo, or slide, and our advanced AI rapidly generates targeted multiple-choice questions designed for deep knowledge checks.

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

The Fastest Path from Source Material to Mastery

Leverage cutting-edge AI to transform visual information into structured, high-utility practice assessments instantly.

Turn Visual Data into Assessments

Directly upload JPEGs, PNGs, or any document containing text. Our Optical Character Recognition (OCR) combined with advanced AI extracts content with high fidelity to build your assessment foundation.

Context-Aware Question Generation

Go beyond surface-level facts. The AI creates challenging questions testing inference, main idea synthesis, and vocabulary in context, complete with robust explanations for every choice.

Seamless Workflow & Export Options

Practice immediately in interactive mode to maximize active recall, or export finalized quizzes in formats compatible with LMS systems like Moodle or standard Word/PDFs for offline study.

Transforming Visual Study Materials into Exam Practice in 3 Steps

Our process streamlines assessment creation, saving hours previously spent on manual question writing and formatting.

  1. 1

    1. Upload Your Source Material

    Input images (handwritten notes, slide screenshots, textbook photos), PDFs, or DOCX files directly into the platform.

  2. 2

    2. AI Extracts & Analyzes Content

    Our engine processes the visual text, identifying key concepts, arguments, and supporting details necessary for creating rigorous and relevant assessment items.

  3. 3

    3. Practice, Review, and Export

    Engage with the generated interactive quiz for formative assessment, review the detailed answer key, or export your custom assessment in QTI 2.1, Moodle XML, PDF, or DOCX formats.

Why AI is Essential for Image-Based Assessment Creation

Creating effective reading comprehension quizzes relies on accurately representing the complexity of the source material. When dealing with text sourced from an image, manual transcription is slow and error-prone. Our AI leverages sophisticated extraction tools to ensure every concept from your uploaded text—whether it’s a chart, a diagram annotation, or a paragraph of dense theory—is converted into a high-quality, multiple-choice question that promotes genuine understanding.

  • Ensures comprehensive coverage of visual study materials.
  • Automatically generates options and detailed explanations supporting active recall.
  • Eliminates transcription errors when converting image data to test items.

This expertise in text analysis allows us to deliver highly specific image to quiz assessments that align perfectly with your study focus, moving beyond generic question banks.

Frequently Asked Questions

Quick answers regarding file processing, AI generation, and accessibility.

How does the AI generate accurate questions from an image file?

The system first uses advanced Optical Character Recognition (OCR) to accurately digitize the text present in the image. Following extraction, our Natural Language Processing (NLP) model analyzes the text structure, identifying factual statements, relationships, and conclusions to formulate testable questions and plausible distractors.

What file types can I upload besides images to generate my quiz?

We support comprehensive input methods. You can upload images (PNG, JPEG), standard documents (PDF, DOCX), and even PowerPoint presentations. The AI processes the text contained within all these formats.

Can I export the generated reading comprehension quiz for my class?

Yes, flexibility is key. You can export your finalized quizzes in several industry-standard formats, including PDF for printing, Word (DOCX) for easy editing, QTI 2.1, and Moodle XML for direct import into popular Learning Management Systems.

Is the feature for converting images to quizzes free to try?

Yes, we offer a generous free tier that allows you to test the quality of the AI's document and image analysis capabilities. Access to the most advanced AI model and higher monthly generation credits are available through our paid subscription plans.