ChatMap: ChatGPT Conversation Minimap
Extension Actions
Adds a tree button to ChatGPT's sidebar that shows a minimap of conversation branches.
ChatMap adds a compact “minimap” to ChatGPT so you can see and navigate long conversations at a glance.
Highlights
Branch-aware map: Tidy top-to-bottom layout; branches fan horizontally so you can spot forks instantly.
Click to jump: Click any node to scroll the chat to that exact message (smooth scroll + pulse highlight).
Streaming-aware: Waits for stable text and upgrades nodes as content streams in.
Power search: Inline search with Enter / Shift+Enter navigation, Esc to clear, and Cmd/Ctrl+K to focus.
Draggable & resizable panel: Dock it anywhere; resize from the bottom-right handle; quick Fit / Refresh / Clear / Close controls.
Compact UI: Fixed moveable panel
Privacy-first: All processing happens locally in your browser. No analytics. No data leaves the page.