Mutify - Use a shortcut on any Mac device to mute your microphone
MuteTab - Better tab muting in Chrome
EZBlocker - EZBlocker is an beautifully simple ad blocker for ...
Muzzle - Silence embarrassing notifications while screensharing
Spotify Ad Blocker - Mutes Spotify (and only Spotify) during ads. Portable, with a minimal UI via tray icon.
Upscope Screen Sharing for Intercom - No-downloads screen sharing fully integrated with Intercom.