How To Install Brightnessctl?
Install brightnessctl
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Debian
apt-get install brightnessctlClick to copy -
Ubuntu
apt-get install brightnessctlClick to copy -
Kali Linux
apt-get install brightnessctlClick to copy -
Fedora
dnf install brightnessctlClick to copy
brightnessctl
Control backlight brightnessbrightnessctl is a small utility to control the brightness of a screen's backlight. This package contains the brightnessctl utility itself.
Installing brightnessctl command is simple. just copy one of the above commands for your operating system and paste it into terminal. This command is available for Debian, Ubuntu, Kali and Fedora operating systems. Once you run the command it will install the latest version of brightnessctl 2026 package in your OS.




