Waterfox was one of the first widely distributed 64-Bit browsers on the web and quickly gained a loyal following. At a time Waterfox had one thing in mind: speed, but now Waterfox also attempts to be an ethical, user-oriented browser.
The browser is all about balance of privacy and useability. Too much focus on privacy and the web becomes too broken to use. Too little and data leakage happens. With Waterfox, you should find comfort in knowing that what you are doing inside your browser is only known by you.
License: Open Source
Whats new:>> The Waterfox sidebar is now available by default. There have been many bug fixes an improvements since the previous release, thanks to everyone who reported them!
You now have the option to hide the “close” button on tabs, using the preferences
browser.tabs.closeButtons.
Security fixes1.
https://waterfoxproj.sourceforge.net/