Stop the Music is a free Chrome add-on developed by Roxton Labs. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools. As the name suggests, this program allows users to conveniently pause all playing YouTube videos.

With Stop the Music, users can easily pause any YouTube video that is currently playing, even if Chrome is running in the background. The add-on offers a simple and straightforward solution to quickly pause and resume videos with just a click. By pressing the pause button once, the video playback will be paused, and pressing it again will resume the video. However, it's important to note that only the most recent video will be resumed.

Additionally, Stop the Music provides the option to set a keyboard shortcut by simply right-clicking on the add-on. This feature supports media keys, allowing users to control YouTube video playback with ease.

Overall, Stop the Music is a useful Chrome add-on for anyone who frequently uses YouTube and wants a convenient way to pause and resume videos while browsing the web.