Is Auto Mute Tabs When Multiple Tabs Audible safe?

Automatically keeps only the most recently audible tab unmuted when multiple tabs play sound.

This extension manages tab mute status when more than one tab is making sound, muting the previous audible tab and unmuting it again when the current one stops. It also provides keyboard shortcuts to mute all tabs, toggle mute on the current tab, or unmute all tabs, with shortcut-muted tabs staying muted until you unmute them.