Is anyone aware of a third-part app that provides a quick shortcut to toggle mute/unmute state of the built-in microphone?

  • 1
    do you need app? I am using Apple Script with Automator shortcut to mute/unmute microphone from anywhere in MacOS. That would be easy and convenient too. – Udhy Dec 14 '20 at 12:48

You do not need an app for this. You can open Automator, and create a service. You can then double-click Run Applescript , and type in

on getMicrophoneVolume()
    input volume of (get volume settings)
end getMicrophoneVolume

on disableMicrophone()
    set volume input volume 0
end disableMicrophone

on enableMicrophone()
    set volume input volume 100
end enableMicrophone

if getMicrophoneVolume() is greater than 0 then
end if

Then save and go to System Preferences -> Keyboard -> Shortcuts - Services, search for the name of the Automator file, and add any shortcut you want.

More information can be found here.


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