If you're using Chrome, Google knows your location through your phone (and Google Maps, if you're on an iPhone) If you're on mac and have an iPhone, same thing

If you're using Chrome, Google knows your location through your phone (and Google Maps, if you're on an iPhone) If you're on mac and have an iPhone, same thing is happening across the whole OS. Available WiFis, even if you're not connected to one, will be used by your OS to provide location as well. This uses the basic Geolocation API, you can look up how your computer figures out its location for more detailed info.