Instant Diagnostic Quiz Generation Via AI Prompt
Simply type what you need to study—from complex concepts to specific textbook chapters—and our AI instantly builds customized, knowledge-testing quizzes.
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
Assess Your Knowledge with Precision
Stop relying on outdated study materials. Our system converts your exact requirements into powerful, targeted assessment tools.
Input Flexibility: Type a Prompt or Upload Files
Go beyond static libraries. Input specific instructions, paste raw text, or upload PDFs/PPTs so the generated quiz matches your precise study material.
Deep Assessment with Detailed Explanations
Every question comes with comprehensive reasoning for every option, promoting active recall and turning mistakes into powerful learning moments.
Precision Diagnostics for Targeted Study
Quickly identify precisely where your knowledge gaps lie using AI-generated questions designed specifically for formative assessment needs.
From Idea to Insight in Three Steps
Our process is designed to eliminate manual question writing, allowing you to focus purely on mastering the material.
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Step 1: Define Your Scope
Either type a precise prompt (e.g., "Create 10 MCQs on cellular respiration") or upload your course materials (PDF, DOCX, images).
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Step 2: AI Instantly Extracts & Assesses
Our sophisticated AI analyzes the input to construct valid, challenging multiple-choice questions with detailed answer rationale automatically.
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Step 3: Practice or Export Your Test
Engage in interactive practice mode to test your recall, or export the completed diagnostic quiz into PDF, Word, QTI 2.1, or Moodle XML.
Leveraging AI for Custom Diagnostic Quizzing
Generating an effective diagnostic quiz requires content that mirrors the exact material being learned. Traditional methods force you to hunt for generic tests that often miss crucial details specific to your syllabus or lecture notes.
- Unmatched content relevance based on your specifications.
- Creation of robust formative assessments instantly.
- Focus on complex reasoning rather than simple fact recall.
By utilizing AI to convert your source knowledge—whether typed as a prompt or uploaded as a document—you ensure your practice directly targets the areas needing improvement, building verifiable subject mastery.
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Common Questions About Prompt-Based Quizzing
Get clarity on how our AI converts your input into effective assessment tools.
How does the AI generate questions from a prompt?
The AI uses advanced natural language understanding to parse your prompt's core concepts, context, and requested difficulty level. It then structures valid multiple-choice questions, ensuring distractors are plausible and the correct answer is supported by the underlying information provided or inferred.
What file formats can I upload to generate a quiz?
We support common academic formats including PDF documents, Microsoft Word (.docx), and various image types (JPG, PNG) where text is clearly visible. This allows you to turn lecture slides or textbook scans into active study guides.
Can I export the diagnostic quiz for offline use or LMS integration?
Absolutely. You can export your generated quizzes into easily usable formats like PDF and Word (DOCX). For educational platforms, we also support standardized imports via QTI 2.1 and Moodle XML.
Is there a cost associated with using the prompt-to-quiz feature?
The core functionality is available for free, giving you a substantial number of quiz generation credits. Users needing higher volume or access to our most advanced processing model can upgrade to our paid plan for expanded access.