TamperMonkey Tutorial Add Custom JavaScript to YouTubecom











>> YOUR LINK HERE: ___ http://youtube.com/watch?v=f03HZgCTOfU

   / @kajstanski7633   • How to change a website with your own code? A beginners lesson about practical Greasemonkey scripts. • In this tutorial, I will show you how to inspect the YouTube source code to alter it with JavaScript code injected using a Tampermonkey app / plugin / add-on. This method works on both Firefox and Chrome. You can learn from it as a follow along tutorial to then implement your own scripts altering the webpages of your choice. Such Tampermonkey scripts are useful for displaying additional data / information or for autocompletion of forms to speed up your workflows.

#############################









New on site
Content Report
Youtor.org / YTube video Downloader © 2025

created by www.youtor.org