Violentmonkey is described as 'userscript manager to support running userscripts in web pages' and is an app in the Web Browsers category. There are eight alternatives to Violentmonkey for a variety of platforms, including Mac, Windows, Linux, Firefox and Google Chrome. The best alternative is Greasemonkey, which is both free and Open Source. Other great apps like Violentmonkey are Tampermonkey (Free Personal), Userscripts (Free, Open Source), FreeStylerWs (Free) and Launchlet (Freemium, Open Source).
- Tampermonkey is a free browser extension and the most popular userscript manager for Blink- and WebKit-based Browsers like Chrome, Opera Next and Safari. View 8 alternatives to Tampermonkey
- Free Personal • Proprietary
- Microsoft Edge
- Google Chrome
- Opera Next