YouTube™ Tracklist Control is a free Chrome extension developed by Xavier Duthil. It falls under the category of Browsers with a subcategory of Add-ons & Tools. This extension provides useful cross-tab control functionalities specifically designed for music-compilation videos on YouTube™.

One of the standout features of YouTube™ Tracklist Control is its ability to build an interactive tracklist by scanning for timestamped tracks in the video description or comments. This tracklist can then be displayed from any tab and controlled using configurable global keyboard shortcuts, with the default shortcuts being the media buttons on your keyboard.

The extension offers a range of features including media control functions like play, pause, rewind, fast-forward, previous track, and next track. It also allows for easy tracklist navigation and provides a clickable progress bar for the current song. Additionally, YouTube™ Tracklist Control supports keyboard media keys, which can be customized as global keyboard shortcuts.

One of the key advantages of this extension is its cross-tab interactivity, allowing users to view and control the tracklist from any tab. It also offers push notifications when there are changes in the track or video, with the ability to toggle this setting on or off.

For more information and updates, you can refer to the changelog on the GitHub page of YouTube™ Tracklist Control.