Is Property Tracker safe?

Property Tracker sends property IDs and current listing prices from Rightmove pages to its Firebase backend to retrieve historical price data.

When you browse Rightmove property search and listing pages, the extension reads each property ID and advertised price from the page and sends them to a Firebase Cloud Functions endpoint (us-central1-housetrack-uk.cloudfunctions.net). The backend returns historical price records, which the extension uses to display price-change indicators next to each listing. No personal account data or browsing history outside of Rightmove is transmitted.