Unfortunatly, none of this will protect you from EverCookies (https://en.wikipedia.org/wiki/Evercookie https://en.wikipedia.org/wiki/Evercookie). The only way p

Unfortunatly, none of this will protect you from EverCookies (https://en.wikipedia.org/wiki/Evercookie https://en.wikipedia.org/wiki/Evercookie). The only way possible right now is to disable firefox history/cookies/javascript and use private mode, and even then its not 100%. But at that point you wont be able to use most of the sites. This means even if you use TOR or VPN, you can still be tracked. There is one plugin in beta stage called NeverCookies beta (https://github.com/sensepost/neverevercookie https://github.com/sensepost/neverevercookie) you can also find xpi on softpedia site. NeverCookie does not have any options in beta version. But there is another plugin no one mantioned called "Random Agent Spoofer" (https://addons.mozilla.org/en-US/firefox/addon/random-agent-spoofer/ https://addons.mozilla.org/en-US/firefox/addon/random-agent-...) It protects your ETag, X-Forward-For and more.