DevTools

Online Mind Map

Click the central node to start editing. Tab for child, Enter for sibling, Delete to remove, Space to drag, scroll to zoom. Export to PNG, SVG vector or JSON. Powered by the open-source simple-mind-map engine.

Processed locally in your browser; data is not uploaded

Features

FAQ

Is my mind map data uploaded?

No. All editing happens locally in your browser. The simple-mind-map library loads from CDN but your content is never transmitted.

How do I use the exported files?

PNG works in any presentation or document. SVG is a vector format for infinite scaling — edit in Illustrator or Figma. JSON lets you save and re-import to continue editing.

What keyboard shortcuts are available?

Tab for child node, Enter for sibling, Delete to remove, Space+drag to pan, Ctrl+Z to undo, Ctrl+Y to redo.

Can I import an existing mind map?

Yes, JSON format (.json files) is supported. Export from other tools as JSON and re-import here to continue editing.

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