I know macOS has a feature to invert the screen using Control+Option+Command+8.

enter image description here

I was wondering if there is any way, like a macOS feature, an application, or even some API to apply other effects to the whole screen?

  • which OS do you have
    – Ruskes
    Dec 27, 2018 at 5:11
  • I am on Mojave.
    – blackwing
    Dec 27, 2018 at 22:02

1 Answer 1


In High Sierra you can use keyboard shortcut to Invert Colors


More screen options are in System preference > Accessibility > Display

enter image description here


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