Private browser planning tool
Mandala Mind Map
A private, browser-based 9×9 canvas for goals, plans, and ideas.
Start with one central thought, expand it into eight themes, then develop eight actions or ideas for each theme.
How it works
Build clarity in three layers
Name the center
Begin with the goal, question, or idea that deserves focused exploration.
Expand eight themes
Each theme mirrors into its own outer region, so the structure stays synchronized.
Develop each theme
Add eight actions or supporting ideas, then save JSON or export a complete PNG.
Local and private
Your thinking stays yours
Autosave uses local storage in this browser. There is no account, cloud save, external AI, or content API.
Your chart stays in this browser unless you export or share it.
Mandala Mind Map is an independent tool for goal planning and idea development. It is not affiliated with, endorsed by, or sponsored by Shohei Ohtani or any team, league, company, or organization associated with him. Any reference to Shohei Ohtani is contextual only.