CogniGuide Logo
CogniGuide

Instant AI Exam Prep Quiz Generator from Any Source

Eliminate manual question writing. Upload your study images, handwritten notes, or documents, and our AI instantly engineers tailored practice tests for guaranteed readiness.

No credit card required

PDF, Word & LMS downloads require Plus or Pro.

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

CogniGuide at a glance

What you get
Multiple-choice quizzes with an explanation for each answer. Free: up to 10 questions per quiz (20 on your first 3 creations). Plus: up to 30.
Exports
Practice online on any plan. Plus downloads quizzes as PDF, Word, QTI and Moodle XML.
Price
Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
Sign-up
A free account is required before you create anything (Google or email). No credit card.
What you can upload
PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.

How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify

Engineer Your Perfect Study Materials Effortlessly

Our platform transforms complex sources into structured assessment tools, ensuring your practice perfectly mirrors your learning materials.

Turn Images & Slides into Exams

Directly upload visual content—from PowerPoint slides to lecture whiteboard photos—and watch the AI extract key concepts for robust knowledge checks.

Detailed Explanations for Mastery

Every generated question includes comprehensive rationales for all options, facilitating deep understanding and helping you identify precise knowledge gaps, not just right or wrong answers.

Format Flexibility for Any Setting

Practice interactively online or export your custom quiz in required formats: PDF, Word (DOCX), QTI 2.1, or Moodle XML for institutional use.

From Study Material to Simulation in Three Steps

We streamline the most time-consuming part of exam preparation so you can focus purely on active recall and application.

  1. 1

    1. Input Your Source Material

    Upload specific files like PDFs, DOCX, or images containing your lecture notes, textbook excerpts, or prompts describing the required topic.

  2. 2

    2. AI Generates Assessment Logic

    Our expert AI analyzes the content, identifies critical learning objectives, and dynamically generates diverse multiple-choice questions with detailed feedback structures.

  3. 3

    3. Practice or Distribute

    Engage in immediate, interactive practice sessions designed for spaced repetition, or export your finalized, structured quiz for offline study groups or LMS integration.

Why Custom AI Quizzing Outperforms Static Prep

Relying on generic study guides risks testing material not covered in your specific course curriculum. By using our AI exam prep quiz tool, you ensure 100% relevance. The system synthesizes complex concepts directly from your uploaded syllabus materials—whether text or image-based—creating challenging, high-fidelity assessment items that promote effective active recall.

  • Tailor knowledge checks to your exact lecture slides.
  • Generate questions that demand higher-order thinking.
  • Leverage the power of visual data analysis for test creation.

This targeted approach to formative assessment drastically improves retention and builds verifiable confidence before walking into any high-stakes examination.

Explore related topics

Instant AI Quiz from CS Images & NotesGenerate custom computer science quizzes instantly by uploading diagrams or textbook screenshots. Our AI converts images into robust practice tests with detailed explanations.Instant AI Quiz: Image to Midterm TestsCreate your 'midterm quiz with detailed explanations' instantly. Upload lecture slides or images, and our AI converts them into interactive practice tests with full answer keys.Instant AI TOEFL Quiz Generator | Image InputCreate precise TOEFL quizzes instantly by uploading study materials or images. Our AI converts your notes into practice exams featuring detailed explanations for every option.Instant AI Quiz Maker: Docs & Image UploadCreate custom AI quizzes with detailed explanations instantly. Upload PDFs, DOCX, or images, and watch our AI convert your specific learning materials into high-utility practice tests.Instant AI Quiz Maker: Upload Images & NotesCreate accurate AI quizzes from uploaded images instantly. Upload PDFs, slides, or photos, and let our AI convert your materials into detailed, exportable assessments.Instant AI Topic Quizzes from Image UploadsGenerate custom AI topic quizzes instantly by uploading PDFs, DOCX, or images. Our generator converts your source material into detailed practice exams effortlessly.Explore our AI Practice Testing FeaturesLearn how to maximize your study sessions using our advanced AI quiz generator for any chapter.Explore AI Study Tool FeaturesCompare our custom exam prep quiz generator to static online banks for better retention.

Frequently Asked Questions on AI Quiz Generation

Answers to common queries about document processing and assessment export capabilities.

How does the AI generate questions from uploaded images?

The AI utilizes advanced optical character recognition (OCR) combined with natural language processing to extract text and diagrammatic information from images. It then structures this interpreted data into coherent, valid multiple-choice questions assessing those specific concepts.

What types of files can I upload for quiz generation?

We support a wide range of inputs to maximize utility, including PDF documents, Microsoft Word (DOCX) files, PowerPoint presentations, and common image formats like JPG and PNG. You can also simply type a detailed prompt.

Can I export the generated quiz for offline use or LMS integration?

Yes. The platform offers versatile export options, including standard PDF and Word (DOCX) files. For institutional use, we fully support QTI 2.1 and Moodle XML formats, ensuring seamless integration into various learning management systems.

Is the AI Exam Prep Quiz App completely free to use?

The core functionality is available for free, allowing you to create and practice with a set number of quizzes. For heavy users or those requiring access to our most advanced, nuanced AI models and higher generation limits, we offer a paid subscription plan.