Instant AI Diagnostic Quiz Maker for Interactive Mastery
Stop guessing where your knowledge gaps lie. Upload your study materials or input a prompt, and our AI immediately crafts high-utility quizzes ready for active recall and deep practice.
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 Input Material into Targeted Assessment Tools
Go beyond simple question banks. Our engine understands context to create assessments that simulate real-world testing scenarios based purely on your source material.
Turn Notes into Comprehensive Exams
Upload PDFs, Word documents, or PowerPoint slides directly, or simply provide a detailed prompt. The AI extracts core concepts, ensuring every question directly maps to your specific syllabus or study focus.
AI-Powered Detailed Explanations
Every generated question includes a correct answer and comprehensive rationale explaining the underlying concepts. This promotes deeper understanding and facilitates genuine explanation-based learning, not just memorization.
Flexible Diagnostic & Practice Modes
Test immediately in our seamless interactive mode to pinpoint weaknesses, or utilize our robust export options (PDF, DOCX, QTI, Moodle XML) for offline use and integration into established learning management systems.
Creating Your Custom Diagnostic Quiz in Three Steps
Leverage powerful machine learning to instantly convert your existing knowledge assets into dynamic, practice-ready exams.
- 1
1. Upload Your Content or Prompt
Select your source material—upload PDFs, DOCX files, images of notes, or type a precise command describing the topic you need assessed.
- 2
2. AI Generation & Review
Our specialized AI engine processes the input, formulating multiple-choice questions, detailed rationales for each option, and assembling the full answer key instantly.
- 3
3. Practice Interactively or Export
Engage directly with the quiz in our online interactive mode, or securely export the entire assessment package ready for formal testing environments using QTI or Moodle XML formats.
Why AI-Driven Interactive Practice Outperforms Static Quizzes
Relying on generic study aids often fails because the content rarely matches your required scope. Our tool solves this by creating a truly custom diagnostic quiz based exclusively on your provided documents. This approach validates true subject mastery through active recall against tailored material, significantly improving retention compared to passive review.
- Generate quizzes tailored precisely to your coursework.
- Build effective study plans based on immediate feedback.
- Use professional export formats for broader application.
Embrace the future of formative assessment; use our AI quiz maker to ensure your practice sessions are as targeted and efficient as possible.
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Frequently Asked Questions About Interactive AI Quizzing
Get clarity on the technology driving your customized learning experience.
How does the AI ensure the generated questions are relevant to my upload?
The AI utilizes advanced natural language processing (NLP) to identify key concepts, definitions, relationships, and data points within your source files (PDFs, DOCX). It then formulates assessment items that directly test comprehension of those extracted knowledge clusters.
What specific file types can I upload to generate a diagnostic quiz?
We support uploads of PDF documents, Microsoft Word (.docx), PowerPoint presentations (.pptx), and common image formats (.jpg, .png) where legible text is present. You can also bypass uploads entirely by typing a detailed prompt.
Can I export the resulting quiz for offline use or integration?
Absolutely. We offer exports to universally compatible formats including PDF, Microsoft Word (.docx), QTI 2.1 (standard for many LMS platforms), and Moodle XML, allowing flexibility between interactive practice and formal assessment structures.
Is there a cost associated with using the interactive practice mode?
The tool is fundamentally free to try, allowing you to experience the power of AI quiz generation. Access to higher generation credit limits and advanced AI models is available through our paid subscription plans.