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Gamma Control is an application that gives you the possibility to adjust the gamma correction curve of the screen. Use the application to calibrate the screen for new ambient conditions without having to use the ColorSync Calibration Assistant. You can save your multiple settings in documents and retrieve them when needed. The settings you change are not saved into the current ColorSync profile and are restored when you quit Gamma Control.

What's New

Version 6.0:

Note: Now requires OS X 10.7 or later

  • Can now configure gamma settings remotely from any iOS device using the Gamma Board iOS app. This works over the local network and must be activated in the preferences.
  • Click on the calibration patterns to display them in a separate window, which is bigger, resizable, and can also display a new grayscale


  • OS X 10.7 or later

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Gamma Control User Discussion

2.5 5


Current Version (6.x)


Downloads 18,700
Version Downloads 151
License Shareware
Date 24 Jul 2017
Platform Intel 64 / OS X / Intel 32
Price $18.99
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