TreeMind

TreeMind turns brainstorming into structured diagrams online. It is an AI mind mapping tool that lets you build mind maps, brain maps and other layouts in the browser, starting from free templates instead of a blank canvas.

Beyond the standard mind map, TreeMind supports logic diagrams, tree diagrams, fishbone diagrams, organizational charts and timelines.

That range matters if your planning work jumps between formats, say a cause analysis one day and a team structure the next, and you would rather not switch apps.

The AI side is geared toward brainstorming and creative planning, so TreeMind works as a way to get ideas down and organized quickly.

It also appears under AI diagram generator and AI text generator categories, and an API is part of the picture for developers.

Pricing is free.

The tool is built by the team behind shutu.cn, so expect the site to lean toward Chinese-language users.