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CogniGuide

Instant AI Assessment Generator: Upload Your PDFs for Custom Exams

Stop wasting time formatting materials. Simply upload your PDFs, DOCX, or images, and our AI instantly builds comprehensive, explanation-based quizzes tailored precisely to your source content.

No credit card required

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

Generate Assessments That Actually Reflect Your Material

Leverage the power of artificial intelligence to move beyond generic test banks and create assessments that precisely target your unique learning objectives.

Turn Any Document into an Exam

Upload proprietary PDFs, Microsoft Word documents, PowerPoint slides, or images. Our AI extracts complex information from diverse file types to build targeted knowledge checks.

Deep Learning with Detailed Explanations

Every multiple-choice question comes paired with a robust explanation detailing why the correct option is accurate, fostering true mastery and active recall, not just memorization.

Flexible Practice & Grading Options

Use the interactive practice mode for real-time feedback, or export your finalized materials in standardized formats like PDF, DOCX, QTI 2.1, or Moodle XML for offline grading systems.

From Source Material to Certified Knowledge Check in Three Steps

Our straightforward process ensures rapid, high-quality assessment creation, making complex test authoring accessible to everyone.

  1. 1

    1. Input Your Content

    Choose your source: upload your syllabus PDF, paste text directly, or provide a specific prompt describing the topic you need tested.

  2. 2

    2. AI Generates High-Utility Questions

    Our expert system analyzes the input context, identifies core concepts, and authors multiple-choice questions complete with distractors and comprehensive answer rationale.

  3. 3

    3. Practice, Review, or Export

    Engage immediately in the interactive quiz environment, review the built-in answer key, or export the final product ready for LMS integration or physical distribution.

Why Custom Assessment Generation from PDFs Outperforms Generic Quizzes

Relying on pre-made quizzes often means missing critical topics covered specifically in your curriculum. Using an AI assessment generator app that accepts direct document uploads ensures 100% alignment between your study materials and the resulting evaluation.

  • Guaranteed topic coverage based on your source file.
  • Reduces manual question writing time significantly.
  • Produces high-fidelity practice simulating actual exam conditions.

For educators and motivated students, the ability to rapidly convert dense academic material into structured, actionable practice quizzes is the key to effective formative assessment.

Frequently Asked Questions About Document-Based Quizzing

Get clarity on how our AI handles your specific content and export needs.

How does the AI ensure the questions match my uploaded PDF content?

The AI utilizes advanced Natural Language Processing (NLP) models trained specifically for educational content extraction. It identifies hierarchies, definitions, and relationships within your text to formulate precise questions and plausible, incorrect options (distractors).

What specific file types can I upload for assessment generation?

We support a wide range of inputs for maximum flexibility, including PDF files, DOCX (Word), PPTX (PowerPoint), and common image formats like JPG or PNG. You can also simply type in a prompt if you prefer not to upload a file.

Can I export the generated quizzes for use outside your application?

Yes. We support multiple industry-standard export options to facilitate offline study or LMS integration. You can download quizzes as standard PDF, editable Word (DOCX), QTI 2.1, and Moodle XML files.

Is this PDF assessment generator free to use?

The application offers a completely free tier that allows you to create a limited number of quizzes. For heavy users, researchers, or educators needing unlimited access and the ability to use our most advanced large language model, we offer a paid subscription plan.