Greasemonkey is not available for Linux but there are a few alternatives that runs on Linux with similar functionality. The best Linux alternative is Tampermonkey, which is free. If that doesn't suit you, our users have ranked more than 10 alternatives to Greasemonkey and four of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Greasemonkey are FireMonkey, Man in the Middle and Dwarf Debugger.
Tampermonkey is a free browser extension and the most popular userscript manager for Blink- and WebKit-based Browsers like Chrome, Opera Next and Safari.
Firemonkey is a totally new combined user-Scripts and user-Style manager. While it has similar functions to other user-Script managers like GreaseMonkey/Tampermonkey/Violentmonkey, and user-CSS managers like Stylish/Stylus/xStyle, there are also differences.
Full featured multi arch/os debugger. The purpose of Dwarf is to simplify tasks while doing reverse engineering, cracking and security analysis on a process running on a mobile phone running either Android or iOS.
Germany
EU
