Tampermonkey – A must-have addon that makes any browser omnipotent

Although various plug-ins can greatly expand the functionality and improve the usage experience of web browser, they do consume too many system resources, so that make your browser start and run slower and slower, even get stuck frequently. In other words, too many browser addons end up making the user experience worse! Based on this fact, something better than plugins - userscript emerged, and is becoming more and more popular now. Although it's a little hard to get started and only suitable for advanced computer users, once you get used to it, you can't leave it any more.