Features: – Update automatically according to the meta data. It supports most scripts for Greasemonkey and Tampermonkey. It works on browsers with WebExtensions support. Violentmonkey provides userscripts support for browsers. What happens is the website you are visiting contains a version of JavaScript (the programming language that allows for animation and interactivity on websites) that is newer than what is installed on your browser. Why do I keep getting a script error message on my computer?Ī: Script error messages tend to appear when one’s browser is out of date. How do I use request interceptor in Chrome?.How do I use tamper extension in Chrome?.How do I install unpacked extensions in Chrome?.How do I remove a script from Tampermonkey?.How do I remove Greasemonkey from Firefox?.How do you make a script on Tampermonkey?.How do I uninstall greasy fork scripts?.Why do I keep getting a script error message on my computer?.