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CogniGuide

Instant AI Question Generator From Any Image Upload

Stop manually typing questions. Simply upload your lecture slides, scanned notes, or complex diagrams, and watch our AI instantly generate high-utility quizzes tailored precisely to your source material.

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

Transform Visual Learning into Assessment Mastery

Leverage cutting-edge AI to convert non-textual or fragmented material into structured, educationally sound practice assessments.

Vision-Powered Content Ingestion

Upload PDFs, PowerPoints, DOCX files, or direct images (like diagrams or handwritten notes). Our system intelligently extracts context required for rigorous question generation.

Deep Concept Extraction & Explanations

Receive multiple-choice questions complete with robust, educational explanations for every option, promoting deep understanding via active recall and knowledge checks.

Seamless Offline and Online Practice

Practice interactively directly on the platform, simulating exam conditions, or export your completed quizzes into industry-standard formats like PDF, DOCX, or QTI 2.1.

Generate Your Custom Assessment in Three Simple Steps

We streamline the assessment creation process so you can focus on learning and mastery, not tedious formatting.

  1. 1

    1. Upload Your Source Material

    Upload any document type—PDF, DOCX, PPTX—or upload individual images containing the material you need to be tested on.

  2. 2

    2. AI Intelligence Processes Content

    Our advanced AI analyzes the uploaded context, extracting key concepts, relationships, and data points to formulate precise multiple-choice questions.

  3. 3

    3. Practice or Export Results

    Instantly review the generated quiz interactively, or export the results for offline study in formats compatible with LMS platforms (QTI, Moodle XML) or for printing (PDF, Word).

Why AI is Essential for Image-Based Quiz Generation

Relying on generic knowledge checks is insufficient for specialized study. Utilizing an AI image upload question generator ensures that your practice materials perfectly mirror the nuance found within your specific course content, whether it's a complex chemical diagram or a dense presentation slide.

  • Ensures high relevance by testing exactly what you study.
  • Maintains consistency across all learning inputs (text and visuals).
  • Provides immediate, actionable feedback essential for formative assessment.

This level of customization, powered by AI analysis of visual data, drastically improves study efficiency and retention compared to manual creation.

Frequently Asked Questions

Quick answers about using our AI tool to generate tests from visuals and documents.

How does the AI generate questions from uploaded images or diagrams?

Our AI employs sophisticated Optical Character Recognition (OCR) and pattern recognition models capable of interpreting text within images (like slides or scanned pages) and analyzing visual data (like charts or figures) to extract factual knowledge suitable for generating multiple-choice questions.

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

You can upload common document formats including PDF, DOCX, and PowerPoint (PPTX), as well as standard image files such as JPG, PNG, and TIFF. This flexibility ensures almost any study material can be used.

Can I export the quiz generated from my images?

Absolutely. We support exporting your custom quizzes into PDF for easy printing, Word (DOCX) for editing flexibility, and specialized academic formats like QTI 2.1 and Moodle XML for easy integration into various Learning Management Systems.

Is the image-based question generation feature free to try?

Yes, the tool offers a free tier that allows you to experience the power of image uploading and quiz generation. For high-volume needs or access to our most advanced AI model, paid plans offer significantly increased generation credits.