Tampermonkey is a free browser extension and the most popular userscript manager. It's available for Chrome, Microsoft Edge, Safari, Opera Next, and Firefox. Even though some of the supported browsers have native userscript support, Tampermonkey will give you much more convenience in managing your userscripts. It provides features like easy script installation, automatic update checks, a ... Read more about Firefox Browser fast & private This is the stable version of Firefox and it has almost all features that you would find on the desktop version. It comes with the option to save passwords inside the app and sync your history, bookmarks and tabs across multiple devices.Mozilla plans to do away with the version number -- shown here as '6.0' -- in Firefox's About box, a change that has riled some users. Asa Dotzler, a director of Firefox, explained why Mozilla was ... Aug 25, 2020 · The update also brings some love for third-party add-ons. While some were supported with the previous Firefox for the Android version, just a few of them were optimized for the mobile experience.