Instant AI PDF Quiz Generator for Formative Mastery
Stop manual test creation. Simply upload your lecture slides, PDFs, or images, and watch our AI instantly structure robust, explanation-based formative quizzes tailored exactly to your source material.
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
Transform Your Study Materials Into High-Utility Assessments
Leverage advanced AI extraction to create assessment tools that solidify understanding, moving beyond simple memorization to true knowledge application.
Turn Any Document Into Targeted Exams
Seamlessly upload PDFs, DOCX files, or even images containing study data. Our AI analyzes the context, structure, and content to build questions directly relevant to your source material.
Instant Explanations & Detailed Rationale
Every generated question comes with a comprehensive answer key and detailed explanations for every option. This supports explanation-based learning, helping users understand precisely why an answer is correct or incorrect.
Optimize Formative Assessment Cycles
Generate endless variations of knowledge checks based on your specific syllabus. Use these dynamic quizzes for low-stakes practice, quickly identifying and closing critical knowledge gaps before high-stakes exams.
The Fastest Path from Content to Custom Quiz
In three simple steps, convert static documents into interactive, actionable study guides ready for immediate practice.
- 1
Upload Your Source Material
Select your materials: Upload PDFs, PowerPoint slides, Word documents, or paste text directly. You can also use a simple text prompt specifying the desired quiz topic.
- 2
AI Generates Assessment Items
Our powerful AI scans the document, extracts key concepts, and auto-generates multiple-choice questions (MCQs) along with complete, option-level rationales for deep review.
- 3
Practice, Review, or Export
Engage in the interactive practice mode, or export your fully structured assessment instantly into standard formats like PDF, Word (DOCX), QTI 2.1, or Moodle XML for offline use.
Why AI-Driven Formative Quizzes Outperform Static Tests
Relying on generic question banks often misses crucial details specific to your coursework or training module. Utilizing an AI PDF quiz generator ensures 100% relevance. By processing your proprietary documents, the system guarantees that the formative assessments generated focus on exactly what you studied.
- Ensures assessment content perfectly mirrors lecture material.
- Improves retention through immediate, targeted feedback.
- Allows for rapid iteration of practice tests based on weak areas.
This precision accelerates learning efficiency, making the process of achieving subject mastery systematic and data-informed, rather than relying on guesswork.
Explore related topics
Frequently Asked Questions About Document-Based Quizzing
Get answers regarding file compatibility, generation logic, and export options for your custom assessments.
How does the AI extract information from my uploaded PDF to generate questions?
The AI uses advanced Natural Language Processing (NLP) models optimized for educational content. It identifies core concepts, definitions, relationships, and hierarchies within the text structure of your document to formulate valid, contextually accurate multiple-choice questions and thorough explanations.
What types of files can I upload to generate a quiz?
You can upload common academic and professional file types, including PDFs, DOCX files, PowerPoint presentations (PPT/PPTX), and various image formats containing text (like JPEGs or PNGs).
Can I export the AI-generated quiz for offline use in my LMS?
Yes, comprehensive export options are available. You can download your final quiz in standard formats such as PDF and Word (DOCX), or use specialized formats like QTI 2.1 and Moodle XML, ensuring seamless integration with most major Learning Management Systems.
Is this AI quiz generator completely free to use?
The service offers a generous free tier that allows you to experience the core functionality of generating quizzes. For users requiring higher volume generation credits or access to our most advanced, state-of-the-art AI model, a paid subscription plan is available.