What is a mind map? And how to make one
A mind map is a diagram that organises information around a single central idea, with related topics branching out from it. It mirrors how we actually think — by association — which makes it great for brainstorming, notes and planning.
The parts of a mind map
- Central idea — the subject of the map, in the middle.
- Main branches — the 3–7 big themes around it.
- Sub-topics — details, each more specific than its parent.
- Keywords — short words or phrases instead of sentences.
- Colour and structure — each branch gets its own colour so it is easy to follow.
What are mind maps used for?
- Brainstorming — capture ideas fast without forcing an order. Brainstorm template
- Studying — summarise a chapter on one page and revise by recall. Mind maps for students
- Planning — break a project into goals, milestones and tasks. Project plan template
- Writing — outline an essay, article or talk before drafting. Essay outline example
- Note-taking — record meetings and lectures by theme, not by time. Meeting notes template
- Decisions — lay out options, pros and cons side by side. Decision example
How to make a mind map in 5 steps
- Start in the middle. Write your central idea — a question, a project, a topic.
- Add main branches. What are the 3–7 big parts of it? Give each its own branch.
- Branch out. Under each, add the details that come to mind. Don’t edit yet.
- Reorganise. Drag topics to where they belong, merge duplicates, and link related ideas across branches.
- Make it useful. Add checkboxes to actions, notes to topics that need more words, and pick a layout that reads well.
In Smart Mind you can skip the blank page: describe your idea in one sentence and theAI mind map generator drafts steps 1–3 for you.
Mind map vs. outline vs. list
A list is good at order. An outline adds hierarchy. A mind map adds shape: you see how big each branch is, what is missing, and how ideas relate. Smart Mind keeps both views of the same map — type in the outline, think on the map.
Mind map questions
What is a mind map in simple words?
A mind map is a drawing of your thoughts: one main idea in the middle, related ideas branching out from it, and details branching out from those.
What is the difference between a mind map and a concept map?
A mind map grows out from one central idea as a tree. A concept map can have many starting points and labels the links between ideas (“causes”, “is part of”). Mind maps are faster for brainstorming and notes; concept maps suit explaining complex systems.
Who invented the mind map?
Radial diagrams of ideas are centuries old, but the term “mind map” was popularised by the British author Tony Buzan in the 1970s.
Is it better to make a mind map on paper or in an app?
Paper is great for a quick sketch. An app wins once the map grows: you can move branches, collapse them, search, add notes and checkboxes, change the layout, and never run out of page.
Start your first map in a minute
Free on iPhone, iPad and Android. No account to create, nothing to set up.