Free and Open Source alternative to Vivid macOS application to extend Apple XDR display brightness from 500 up to 1600 nits.
Cost / License
- Free
- Open Source
Platforms
- Mac


Gamma Dimmer is described as 'Dim any screen and keep color accuracy' and is a Screen Dimmer. There are more than 50 alternatives to Gamma Dimmer for a variety of platforms, including Windows, Mac, Linux, Wayland and Android apps. The best Gamma Dimmer alternative is f.lux, which is free. Other great apps like Gamma Dimmer are Redshift, Twinkle Tray, LightBulb and RedshiftGUI.
Free and Open Source alternative to Vivid macOS application to extend Apple XDR display brightness from 500 up to 1600 nits.


The program is designed to adjust the brightness of monitors, laptop displays and other equipment. Runs on Windows 7+ and does not require installation. Works with all external monitors that have DDC/CI support, as well as with built-in displays of laptops, all-in-ones and...

