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CogniGuide

Instant AI Chemistry Quiz Generator from Uploaded Images

Stop searching for scattered study materials. Upload lecture notes, diagrams, or images directly, and watch our AI instantly build a precise, high-fidelity chemistry assessment tailored just for you.

No credit card required

PDF, Word & LMS downloads require Plus or Pro.

Trusted by learners from top universities

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

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 Complex Diagrams to Perfect Assessments

Harness cutting-edge AI to transform any study material—text, tables, or complex chemical diagrams—into structured, ready-to-use knowledge checks.

Turn Visual Notes into Exams

Seamlessly upload PDFs, PowerPoint slides, or specific images containing chemical structures, reaction mechanisms, or formulas. The AI extracts the core concepts immediately.

Instant Explanations & Answer Keys

Every multiple-choice question includes detailed, evidence-based explanations for both correct and incorrect choices, facilitating deep understanding via explanation-based learning.

Mastery Through Export Flexibility

Practice interactively or prepare for offline exams. Export your assessments directly into PDF, Word (DOCX), QTI 2.1, or Moodle XML formats instantly.

Generate Your Custom Chemistry Quiz in Three Steps

Our streamlined process ensures you spend less time formatting and more time mastering difficult topics like stereochemistry and thermodynamics.

  1. 1

    1. Input Your Chemistry Sources

    Upload your existing materials: PDFs of textbooks, lecture screenshots, image files of organic structures, or simply input a precise prompt (e.g., 'Generate 10 questions on acid-base equilibrium').

  2. 2

    2. AI Extraction & Question Generation

    Our specialized AI scans the input for key terminology, concepts, and data points, generating robust multiple-choice questions designed for active recall and comprehensive testing.

  3. 3

    3. Practice or Distribute

    Review the interactive quiz immediately, focusing on weak areas reinforced by immediate feedback. When ready, export the entire set for LMS upload or offline study.

Why AI-Generated Chemistry Quizzes Beat Generic Tests

Relying on generic online quizzes often fails because they miss the nuance of your specific curriculum. When creating a high-stakes chemistry quiz, accuracy and relevance are paramount. Our AI generator specializes in parsing complex chemical notation, balancing questions across stoichiometry, bonding theories, and physical chemistry concepts found in your uploaded documents.

  • Ensures topic alignment with your uploaded study guide.
  • Handles structured data, including reaction equations.
  • Provides expert rationale behind every answer choice.

Leverage this expertise to move beyond simple rote memorization and test genuine conceptual understanding before your next major assessment.

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Frequently Asked Questions

Answers regarding our AI quiz generation process and supported features.

How does the AI handle complex chemical diagrams or formulas uploaded via images?

Our advanced model is trained to interpret visual data, including standard chemical structures, periodic table representations, and reaction diagrams embedded in images or PDFs. It extracts the relevant concepts to formulate accurate multiple-choice questions based on that visual evidence.

What types of files can I upload to generate my chemistry quiz?

You can upload standard academic formats including PDF documents, DOCX files, and various image types (PNG, JPG). Alternatively, you can use a text prompt to define the scope of the required chemistry knowledge.

Can I export the generated chemistry quiz for use in my Learning Management System (LMS)?

Yes. We prioritize educational interoperability, allowing exports to PDF for printing, Word (DOCX), QTI 2.1 format (widely compatible), and Moodle XML for direct course integration.

Is the AI chemistry quiz generator completely free to use?

The basic functionality, including generating quizzes from prompts or limited uploads, is free. Our paid subscription unlocks higher generation credits and access to our most advanced, high-context AI model for deeper analysis.