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CogniGuide

Google Mind Mapping App for Study Notes

See what a good mind map covers, then let AI build one from your own PDF, slides, notes or a simple topic.

No credit card required

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CogniGuide at a glance

What you get
Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
Exports
Your first PDF or PNG export is free; Plus exports anytime.
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

What the App Does for You

Turn study material into a map you can expand, test and share.

Build from your files

Upload a PDF, Word or PowerPoint file, a text or Markdown file, or an image, and get a map in minutes.

Expandable branches

Expand any node with AI to add detail, and edit the text to match your course.

Quiz and flashcards

Turn the map into a quiz to test yourself, or make flashcards from the same notes.

How to Make a Map in the App

Three steps from your material to a study-ready mind map.

  1. 1

    Add your material

    Upload a file or type the topic you need to study.

  2. 2

    AI builds the map

    The AI sorts your content into a central idea with main branches and sub-points.

  3. 3

    Study, expand and export

    Expand weak branches, take the quiz, then export as PNG or PDF or share a link.

Choosing a Google-Style Mind Mapping App

A Google mind mapping app is a tool that turns ideas into a visual diagram in your browser, with a central topic and branches. Most people use one to organize lectures, reading and projects. A good app keeps the structure clear, lets you expand each branch and exports the result. The most useful apps can also start from your own documents, so you do not have to draw every node by hand.

  • Central topic: the main idea placed at the center
  • Main branches: the key themes that split the subject
  • Sub-branches: supporting facts, examples and definitions
  • Export and share: PNG or PDF files and shareable links

Use the finished map to revise, plan essays or check your understanding. CogniGuide can build a personalized map from your own notes in a few minutes.

Explore related topics

best mind mapping app iPhoneThe best mind mapping app for iPhone should build maps fast, expand branches and export cleanly. Compare the key features to look for.mac mind mapping softwareMac mind mapping software lets you build clear, branching maps for study and planning. Explore how mind maps work on a Mac, then create your own from notes or a PDF.canva mind map templateCanva mind map template ideas with a ready-to-use branch structure, layout tips and a visual outline. Build your own map from notes with CogniGuide.google app for mind mappingFind the best Google app for mind mapping, including Google Docs, Drawings and Jamboard alternatives.Microsoft Visio mind mappingMicrosoft Visio mind mapping shows how to lay out a branching map with shapes and connectors, plus a faster AI route from your notes. Create your own map from a PDF or topic.online mind mapping applicationAn online mind mapping application turns your notes into a clear branching map. Explore a sample map, then build your own from a PDF, document or topic.google mind map toolExplore a google mind map tool page showing how to structure a topic and build your own map from files.google mind map softwareCompare Google tools for mind mapping and see how AI can build a map from your own files.

Common Questions About Mind Mapping Apps

Quick answers about using a browser-based mind map app.

Can a mind map app work with a PDF?

Yes. CogniGuide accepts PDF, Word, PowerPoint, text, Markdown and image files, then turns the content into an interactive mind map with expandable branches.

What should a good mind map include?

A clear central idea, a few main branches, and short sub-points under each. Keep labels brief so the structure is easy to scan and review.

Is there a free option?

Yes. CogniGuide has a free plan with 5 creations a week and no payment needed. Paid plans raise the limits.

Can I turn the map into a quiz?

Yes. You can turn a finished map into a quiz to test yourself on the material, or create flashcards from the same notes.