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CogniGuide

A Bubble Map for Describing Any Topic

See a worked example of a bubble map and how its descriptive circles are built. Then generate your own map from your notes, a PDF or a 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

Build Your Bubble Map Faster

Start from your own material and let the AI suggest the descriptive bubbles.

Built From Your Files

Upload a PDF, Word file, PowerPoint or text note and get a bubble-style map from its content.

Clear Descriptive Structure

One central idea with surrounding traits, each bubble expandable for more detail.

Turn It Into Practice

Convert the same notes into a quiz or flashcards to check what you remember.

How to Make a Bubble Map

Three steps from your material to a map you can study and share.

  1. 1

    Add your material

    Upload a file or type the topic you want to describe.

  2. 2

    AI builds the map

    The central idea appears with descriptive bubbles branching around it.

  3. 3

    Expand, quiz or export

    Add detail to any bubble, test yourself, then export as PNG or PDF.

Bubble Map Basics and Layout

A bubble map is a graphic organizer for describing a single subject. Place the topic in a large central circle, then surround it with smaller bubbles holding adjectives or short descriptive phrases. It is best for early learning, vocabulary building and brainstorming qualities, so students can describe a thing before analyzing how its parts relate.

  • Central bubble: the topic or noun being described
  • Descriptive bubbles: adjectives or short traits linked to the center
  • Sensory detail: looks, sounds, textures, smells or feel
  • Comparison bubbles: qualities shared with or different from another item

Use the finished bubble map to write a descriptive paragraph or check vocabulary. To build one from your own notes or reading, CogniGuide can generate a personalized bubble map in minutes.

Explore related topics

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Bubble Map Questions

Answers about bubble maps and making your own.

What is a bubble map used for?

A bubble map is used to describe a subject with adjectives. Teachers often use it to build descriptive vocabulary before students write about a topic or compare two things.

How is a bubble map different from a mind map?

A bubble map describes one subject with descriptive words in circles. A mind map branches out to show how ideas, causes and subtopics connect to a central idea.

Which files can I use to make a bubble map with CogniGuide?

You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or images. You can also type a topic and generate the map from that.

Is it free to create a bubble map?

Yes. The free plan allows 5 creations a week with no payment needed. Paid plans raise these limits.