AI mind map generator — in your browser
Online AI mind-map generators want your document and your data on their servers. This one doesn't: you use your own ChatGPT or Claude to turn text into an outline, and the interactive map is rendered locally in your browser — edit and export it, with zero upload.
Upload a document or paste text; sensitive data is sanitized locally.
Run the generated prompt in your AI and paste the outline back.
Render, edit and export your mind map.
FAQ
Is my document uploaded anywhere?
No. Extraction, sanitization and rendering all happen in your browser — your document never leaves your device and there is no server.
Do I need an API key?
No. You use your own ChatGPT/Claude chat — MindMap Extractor builds the prompt and renders the result; it never calls an AI itself.
Is it free?
Yes — every feature is free during the beta, with no account.
More local-first mind map tools
Part of SecureLocalSuite — sanitize text, extract mind maps, edit video and optimize PDFs, all in your browser.