TrackSight

About

TrackSight shows you every analytics event fired on any page — in real-time, with full decoded payloads.           

The extension sits in your browser toolbar and DevTools panel. It automatically detects analytics trackers and displays their events as they happen.                                                                     

Features:
- Real-time interception of fetch, XHR, beacon, and pixel requests
- Dashboard with tracker cards showing IDs, event counts, and top events
- Grouped event list with search and per-tracker filtering
- Parsed event detail with human-readable parameters and raw request view   
- DevTools panel with full feature parity
- Custom tracker rules via URL patterns and keywords                        
- Export events as JSON or CSV                                              
- Supports 21 built-in tracker parsers plus custom rules
- Dark mode (light / dark / system)                                         

100% local. Zero data collection. Everything stays in your browser — no data ever leaves your machine.