Instant Document-to-Quiz AI Generator
Stop manually crafting tests. Simply upload your lecture slides, documents, or images, and our AI engine instantly generates a robust, ready-to-use interactive quiz optimized for active recall.
No credit card required
PDF, Word & LMS downloads require Plus or Pro.
Trusted by learners from top universities
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
From Static Content to Dynamic Assessment
Leverage our expertise in assessment design, automated by powerful AI, to transform how you study and teach.
Upload Anything, Test Anything
Supports immediate conversion from PDFs, DOCX, PowerPoint slides, and images. If you lack materials, just provide a detailed text prompt defining the subject matter.
Explanations Fuel Mastery
Every question generated includes detailed, option-specific explanations crafted by the AI. This supports true explanation-based learning and helps identify knowledge gaps immediately.
Flexible Practice & Export Options
Practice directly in our intuitive interactive mode to simulate exam pressure, or export your assessment library in formats like PDF, Word, QTI 2.1, or Moodle XML.
Create Your Custom Practice Exam in Three Steps
The process is engineered for efficiency, ensuring your time is spent studying, not formatting.
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Step 1: Input Your Material
Upload your specific study content—be it a PDF textbook chapter, lecture notes in DOCX, or even screenshots of diagrams. Alternatively, input a prompt defining the required scope.
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Step 2: AI Knowledge Extraction
Our intelligent engine analyzes your materials, pinpointing critical concepts and generating high-quality multiple-choice questions tailored precisely to the source data.
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Step 3: Practice or Export
Immediately engage with the generated quiz in interactive mode for immediate feedback, or export the fully structured assessment data for institutional use or offline review.
The Authority of Custom Quizzing: Why AI Outperforms Generic Tests
Traditional assessment creation is time-consuming and often fails to reflect the nuance of your specific study materials. This tool leverages advanced AI algorithms to perform comprehensive knowledge extraction directly from your uploaded files.
- Ensures content alignment with your specific syllabus.
- Automates the creation of distractors and detailed feedback.
- Provides mastery checks based on your proprietary data.
By automating the process of generating custom interactive quizzes based on your exact content, you ensure that your study sessions focus purely on active recall and reinforcing difficult concepts identified by the system.
Explore related topics
Frequently Asked Questions About Document Quizzing
Addressing common questions about input methods and output formats.
How does the AI generate questions from my uploaded documents?
The AI analyzes semantic meaning, key entities, definitions, and conceptual relationships within the uploaded text or images to formulate varied assessment items, simulating expert test creation.
What file formats are accepted for quiz generation?
We support common academic file types including PDF, DOCX, and PowerPoint. You can also upload images (JPG/PNG) or input a direct text prompt defining the subject matter.
Can I use the created quizzes offline after generation?
Absolutely. You can export the finalized quizzes to PDF or Word (DOCX) for standard offline review, or utilize QTI 2.1 and Moodle XML formats for easy import into various Learning Management Systems.
What is the difference between the free and paid plans?
The free tier allows you to test the core functionality with limited generation credits using the standard AI model. The paid subscription unlocks higher credit limits and grants access to our more advanced, nuanced AI model for deeper analytical question generation.