This browser extension lets you control background playback of YouTube Music (previously known as Google Music) without switching tabs. That is all. Features: toolbar button left click toggles playback, context click displays more options open and pin YouTube Music if it is not open yet toggle playback: Ctrl+Shift+8 previous song: Ctrl+Shift+9 next song: Ctrl+Shift+0 autoplay when &autoplay=true is found in URL On Windows the default shortcuts use Alt+Shift, on macOS Command+Shift. One can customize default shortcuts via chrome://extensions/shortcuts