Mutify - Use a shortcut on any Mac device to mute your microphone
Ideagen Easysite - Ideagen Easysite is secure, user-friendly and reliable web and enterprise content management system software.
MuteTab - Better tab muting in Chrome
OnBase - OnBase is an enterprise content management and process management software suite.
Smart Tab Mute - Ensures that only one tab is playing sound at the same time
Structr - Open-source data CMS platform.