The extension:

• Only accesses YouTube Music tabs to read playback information
• Does not collect, store, or transmit any data
• Does not track your listening history
• Does not send any information to any servers or third parties
• Does not use any analytics or tracking tools

All playback control operations are performed locally in your browser. The extension:

• Reads track info (title, artist, album art) directly from the YouTube Music page DOM
• Controls playback via the page's video element
• Does not store any track information or listening data
• Performs all operations in real-time without saving any data

The extension requires the following permissions:

• tabs: To query YouTube Music tabs and focus windows
• scripting: To execute playback controls on YouTube Music pages
• Content script access to music.youtube.com: To extract track info and control playback