Comment by kxrm

So there seems to be some confusion around fingerprinting related to identifying characteristics and tracking. These are two different things. Setting your timezone to UTC, masks that one characteristic of your "identity". But there are better signals for location than timezone, like GeoIP. Same with hiding capabilities. All this does is make the web harder for you but it doesn't make your untrackable. Trackability comes from a combination of factors both within and out of your browser's control. If you share your IP with a family of 4, and you go changing your request headers you are only making yourself MORE trackable. The fact that one request comes across with UTC as a timezone and others come back with EST or other timezones, means I now can track a single user on this single IP. This is made worse if you and your family are using different browsers or different devices.

So what do we care about? If you care about being untrackable, then you have a couple of options, rotate VPNs, or cycle your public facing IP often. Additionally, every request you make MUST change up the request headers. You could cycle between 50 different sets of headers. Combine these two and you will likely be very hard to fingerprint.

If you only care about being identified, use Tor + the Tor browser which makes A LOT of traffic look identical.