Recently made this extension and interested in getting some feedback on it. Vytal can Spoof your timezone, locale, geolocation and user agent. This data can be used to track you or reveal your location. Most extensions that provide anti-fingerprinting features rely on content scripts to inject script tags into webpages. There are many limitations to script tag injections which you can read about here: https://palant.…
Can you explain how Firefox (or Chrome) knows my location within 20m even if I use a VPN? Brave puts me where I think the VPN exit point is. For example: https://wikishootme.toolforge.org/
Many (most?) VPN mechanisms don't entirely remove access to the other routes from apps that manually request them, so even if an app isn't able to use something akin to "location services" on your device it might still easily be able to get access to your other IP addresses by sending requests with sockets manually bound to specific interfaces, and even might choose to lower the priority of information learned using interfaces that are clearly tunnel devices instead of network cards.