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CogniGuide

Online Mind Mapping Application for Study and Planning

See how a topic breaks into branches, then let AI build a map from your own notes, PDF or slides.

No credit card required

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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
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 Online Mind Map Tool Does

Start from your own material and get a map you can open, change and study.

Build from your files

Upload a PDF, Word, PowerPoint, text, Markdown or image file and get a structured map.

Expand any branch

Select a node and let AI add sub-ideas, edit the text, or reshape the layout.

Quiz and share

Turn the map into a quiz, export it as PNG or PDF, or share a link.

How the Online Mapping Process Works

Three steps from raw notes to a map you can use.

  1. 1

    Add your material

    Upload a file or type a topic into the online mind mapping application.

  2. 2

    AI builds the map

    The tool groups your content into main ideas with expandable branches.

  3. 3

    Study and export

    Expand nodes, take the quiz, then export or share the finished map.

Using an Online Mind Mapping Application Well

An online mind mapping application lets you place a central idea in the middle of a canvas and branch out into related concepts. Each main branch holds one theme, with smaller nodes for supporting facts, examples and questions. Because the map lives in a browser, you can open it on any device, edit it as your understanding grows, and share it with classmates or colleagues without installing software.

  • Central topic: the single idea the whole map is organized around
  • Main branches: the major themes that split the subject
  • Supporting nodes: facts, examples and definitions under each theme
  • Connections: links that show how ideas relate across branches

Use the finished map to review before a test, plan a project or outline a report. Build your own version from your notes with CogniGuide and keep refining it as you learn.

Explore related topics

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Online Mind Mapping Questions

Answers about using a browser-based mapping tool.

What is an online mind mapping application?

It is a web-based tool for drawing branching diagrams of ideas. You can create, edit and share maps in a browser without installing desktop software.

Do I need to draw every node by hand?

No. AI can read your files or a topic you type and create the main branches and sub-nodes for you, which you can then edit.

Which files can I use with CogniGuide?

You can upload PDF, Word (DOCX), PowerPoint (PPTX), text, Markdown or image files, or simply type a topic to start.

Is it free to try?

Yes. The free plan allows 5 creations a week with no payment needed, and paid plans raise those limits.