Pushbullet for Mac - Send your iOS notifications to your Mac
SpotiShush - A browser extension that automatically mutes audio ads on Spotify Web Player and Deezer.
Muzzle - Silence embarrassing notifications while screensharing
Smutefy - Smutefy is a small menu bar application that automatically detects and mute Spotify ads
CleanSpark - Declutter your screen to share it on your next presentation
Blockify - Blockify is a linux only application that allows you to automatically mute songs and advertisements...