Instant AI Test Question Generation Directly From Your PDF Documents
Stop manual question writing. Simply upload your PDFs, PowerPoint slides, or images, and watch our powerful AI instantly convert that content into accurate, targeted, and verifiable quiz sets.
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 Source Material to Mastery in Minutes
Leverage AI-driven assessment creation to maximize study effectiveness and ensure 100% coverage of your required material.
Universal Document Ingestion
Upload your complex learning materials—PDFs, DOCX files, or even image scans of lecture notes—and our system precisely interprets the core concepts for targeted question building.
Expert-Level Question Design
Receive comprehensive multiple-choice questions complete with detailed explanations for every option, facilitating deep understanding and active recall rather than simple memorization.
Seamless Assessment Delivery
Practice interactively within the platform, or export finalized assessments in formats like PDF, DOCX, QTI 2.1, or Moodle XML for institutional use or offline review.
Create Your Custom Exam Set in Three Simple Steps
Our streamlined workflow focuses on transforming your content into high-utility practice materials without any manual effort.
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Step 1: Input Your Content
Upload one or multiple source files (PDF, DOCX, PPT) directly, or simply input a detailed topic prompt to define the scope of the required knowledge check.
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Step 2: AI Extraction & Generation
Our specialized AI parses text, identifies key learning objectives, and structures unique multiple-choice questions, ensuring the assessment reflects the difficulty and nuance of your original material.
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Step 3: Practice, Review, and Export
Engage with the interactive quiz, review the comprehensive rationales provided for all answers, and export your final, formatted test set for LMS integration or physical use.
The Authority in AI-Driven Practice Assessment
If you need to generate test questions from a PDF efficiently, relying on generic online quizzes is insufficient for serious academic preparation. Our AI tool acts as a subject matter expert, analyzing the specific content within your uploaded documents to create contextually relevant assessments.
- Ensures question validity based strictly on uploaded syllabus material.
- Supports knowledge checks necessary for advanced subjects.
- Provides robust feedback mechanisms to address knowledge gaps immediately.
This targeted approach moves beyond basic retrieval practice, fostering true comprehension through explanation-based learning, superior to static question banks.
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Frequently Asked Questions
Get answers regarding our document ingestion and quiz generation process.
How does the AI generate questions from my uploaded PDF?
The AI analyzes the textual structure, headings, and content density of your PDF. It then identifies core concepts, definitions, and relationships, formulating multiple-choice questions where options are designed to test precise understanding, often including distractors derived from common misconceptions within the text.
What specific file formats can I upload to create a quiz?
We support robust ingestion of PDFs, Microsoft Word (.docx), PowerPoint (.pptx) files, and various image formats (like JPEG or PNG) containing text content. You can also bypass file uploads by typing a detailed prompt.
Can I export the quizzes generated by the AI?
Yes, flexibility is key. You can export your generated quizzes into multiple standards, including standard PDF for printing, editable Word (.docx) files, QTI 2.1 format (widely used in educational software), and Moodle XML for direct import into learning management systems.
Is this AI quiz generator free to use, or is there a paid tier?
The core functionality is free to try, allowing you to experience the power of document-to-quiz conversion. Our paid plans unlock higher limits on generation credits and provide access to our more advanced, high-fidelity AI model for even deeper analytical quiz creation.