ScreenDimmer
Having two monitors on OSX is both a joy and a pain.
5 Alternatives To ScreenDimmer
Dimmer Than Dim
Are you suffering from eye strains for staring at the screen for a long time?
Free Monitor Manager
Change your monitor’s brightness, contrast and colors.
Nocturne
Nocturne is simple app for switching a computer to night vision mode.
Shades
Shades is a FREE utility for controlling the brightness of your screen.
myPoint Shade
Stop burning your eyes! myPoint Shade is caring for your eyes’ comfort.