mindkeeper saves your data locally at:
Cmd+Shift+G, paste the path above
Windows — Explorer address bar: %USERPROFILE%\.mindkeeper\mindmap.json
Linux — ~/.mindkeeper/mindmap.json
In any Claude session with mindkeeper-mcp running, say:
Copy the JSON from the response, paste it into a text editor, and save as mindmap.json.
You can also ask Claude to visualize your mindmap inline — try "Show me my mindmap as a Mermaid diagram" or "Draw my mindmap as an ASCII tree". But this page is better: you get zoomable, draggable, multi-layout exploration that fits your whole map on one screen — something a chat response can't do.
Drop mindmap.json here or browse to it.
Three interactive visualizers, all in the browser.
Your file never leaves your browser — all rendering is client-side.