CogniGuide Logo
CogniGuide

Instant AI Quiz Generation: Upload Images & PowerPoint Files

Stop manual question writing. Simply upload your lecture slides, images, or documents, and watch our AI rapidly generate comprehensive, structured quizzes tailored exactly 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 Any Study Material Into Powerful Practice Exams

Go beyond simple text input. Our advanced engine processes diverse formats so your practice environment matches your learning environment perfectly.

Multi-Format Input Power

Ingest content directly from PDFs, DOCX notes, and visual media like JPGs, PNGs, or entire PowerPoint presentation decks for holistic coverage.

AI-Powered Knowledge Extraction

Our engine analyzes visual data and text to formulate challenging multiple-choice questions, complete with thorough, option-level explanations for deep understanding.

Flexible Mastery Path

Practice immediately using active recall simulations, or export validated assessment materials in standard formats like PDF, Word, QTI, or Moodle XML.

Create Your Custom Quiz in Three Simple Steps

From raw input to ready-to-use exam material, the process leverages AI to save you hours of manual assessment creation.

  1. 1

    Step 1: Upload Your Source

    Drag and drop your PowerPoint slides, lecture notes (PDF/DOCX), or specific study images directly onto the platform interface.

  2. 2

    Step 2: AI Generation Kickoff

    Specify the quiz type you need; the AI instantly processes the input—visual and textual—to formulate precise questions and detailed answer rationales.

  3. 3

    Step 3: Practice & Export

    Review the output in interactive mode to simulate exam conditions, or export the finalized assessment ready for offline study sessions or LMS integration.

Why Using AI to Process Visual Study Aids is Essential

Leveraging AI to upload images and PowerPoint to create quizzes streamlines preparation for complex visual subjects. Instead of manually transcribing data points from charts or complex diagrams within slides, our system ensures comprehensive coverage by intelligently interpreting the source data.

  • Ensures questions cover graphical information often missed in text-only processing.
  • Maintains topical authority by linking generated questions directly to your provided context.
  • Reduces cognitive load associated with manual test creation.

This expertise in handling diverse formats guarantees that your practice materials perfectly mirror the complexity and content structure of your actual learning resources.

Frequently Asked Questions About Document Quizzing

Get clarity on our document processing, export capabilities, and model usage.

How does the AI handle questions based on images or presentation slides?

The AI uses advanced optical character recognition (OCR) and visual analysis capabilities to accurately interpret text, tables, and conceptual layouts within uploaded images or slides, translating them into valid assessment items.

What file types can I use to create my quiz via upload?

You can confidently upload standard document types like PDFs and DOCX files, along with PowerPoint presentations (.pptx) and common image formats including JPG and PNG.

Can I export quizzes generated from my uploaded PowerPoint files?

Absolutely. Once generated, you can export your tailored quiz in several versatile formats, including ready-to-use PDF, Word (.docx), QTI 2.1, and Moodle XML for easy integration into learning management systems.

Is there a cost associated with using the document upload feature?

The core functionality, including document processing, is available within our free tier, offering a set number of generation credits. Paid subscriptions provide significantly more credits and access to our most powerful, advanced AI models for complex inputs.