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CogniGuide

Simple Collaborative Mind Maps in Coggle

See how a shared mind map is organized into a central idea, branches and sub-branches, then start your own map from notes, a PDF or a topic.

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

Why Teams Map Ideas Together

A shared map keeps everyone looking at the same structure while the ideas grow.

Build from your material

Upload a PDF, Word file, slides or notes and get a map of its main ideas.

Clear branch structure

A central topic splits into themes, then details, so the whole plan stays readable.

Next steps from the map

Expand any node with AI, turn the map into a quiz, or export it as PNG or PDF.

How a Collaborative Mind Map Comes Together

Start from material your group already has, then refine the branches together.

  1. 1

    Add your material or topic

    Upload a file or type the subject your group is working on.

  2. 2

    AI builds the branches

    The map organizes the content around one central idea with expandable branches.

  3. 3

    Refine, share and export

    Edit nodes, expand branches, share a link and export the finished map.

Coggle-Style Collaborative Mind Maps Explained

A collaborative mind map is a diagram that several people view and edit together. It starts with one central idea, then divides into main branches for themes, and smaller branches for facts, examples and decisions. Shared maps work well for planning projects, pooling research and reviewing course material as a group.

  • Central topic: the single idea every branch relates to
  • Main branches: the major themes or workstreams
  • Sub-branches: supporting details, examples and owners
  • Shared links: a way for others to view or edit the map

Once the structure is clear, use the map to plan meetings, revise a topic or check gaps. CogniGuide can also build a personalized mind map from your own notes.

Common Questions About Shared Mind Maps

Answers about collaborative mapping and building one with CogniGuide.

What makes a mind map collaborative?

Several people can view and work on the same map, adding branches, comments or edits. Sharing a link lets the group see one structure instead of separate notes.

Why use a central topic with branches?

A single starting idea keeps every contribution linked to the same goal. Branches group related points, so the team can see gaps and overlaps quickly.

Can CogniGuide turn my files into a map?

Yes. You can upload a PDF, Word file, PowerPoint or text file, or type a topic, and the AI turns it into an interactive mind map.

Is it free to try?

There is a free plan with 5 creations a week and no payment needed. Paid plans raise those limits.