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Mind map maker — free online mind mapping

Use SketchFlow as a free mind map maker: put your topic in the middle, branch ideas outward with curved connectors and keep going on an infinite canvas. The hand-drawn look keeps maps friendly and fast to make.

What is a mind map?

A mind map arranges ideas around one central topic. Main themes branch from the centre and details branch from the themes, so you can see the whole subject — and the gaps — at a glance.

Why SketchFlow

  • An infinite canvas, so a map never runs out of room.
  • Curved, line-only connectors that suit organic branching.
  • Colour fills to tell branches apart; duplicate a branch in one keystroke.
  • Works on touch screens for mapping on a tablet.

How to use SketchFlow as a mind map maker

  1. Step 1: Start from the mind map template, or draw an ellipse (E) in the middle of an empty board.
  2. Step 2: Type your central topic, then add branch boxes around it with R.
  3. Step 3: Connect each branch to the centre with an arrow (A) and switch it to curved and headless if you like.
  4. Step 4: Duplicate a branch with Ctrl/Cmd+D to add sub-ideas quickly.
  5. Step 5: Fit the map to the screen with Ctrl/Cmd+0 and export it.

Templates for this

Open one on the board, or read how to adapt it first.

All templates

Frequently asked questions

What is the best way to start a mind map?

Write the topic in the centre, add four to eight main branches, then fill in details one branch at a time.

Can I turn a list into a mind map automatically?

SketchFlow does not convert outlines into mind maps automatically yet. The template gives you a ready-made structure to edit instead.

Can I use it for study notes?

Yes. Students use it for revision maps and concept maps; export a PNG to print or add to notes.

More ways to use SketchFlow