Lumen - magic auto brightness based on screen contents. You control Lumen simply by using your brightness keys - it'll automatically learn your preferences.

LightBulb is described as 'Background application that adjusts screen gamma, making the colors appear warmer at night, reducing strain on your eyes' and is a very popular color temperature tool in the os & utilities category. There are more than 50 alternatives to LightBulb for a variety of platforms, including Windows, Mac, Linux, Android and Wayland apps. The best LightBulb alternative is f.lux, which is free. Other great apps like LightBulb are Redshift, Solace, Red Moon and Iris mini.
Lumen - magic auto brightness based on screen contents. You control Lumen simply by using your brightness keys - it'll automatically learn your preferences.

Brightness Controller easily allows windows users to set the brightness level of your LCD screen (It is very useful when your screen doesn't allow settings to be remembered without having to push many buttons on your screen!).

iBrightness Tray is a little bit of a swiss army knife display tool as adjusting the brightness of your screen is just one of three main functions it has. The other two are turning on your screensaver at the click of a button and also the ability to turn off the display...

Away From Keyboard is an app that reduces eye strain with reminders to take a break.

SunshinePal is your daily sunlight companion designed to help you track your exposure, set healthy goals, and reconnect with nature for better sleep and mood.




EyeAway is a beautiful, privacy-first macOS app that helps reduce digital eye strain using the proven 20-20-20 rule. Every 20 minutes, look 20 feet away for 20 seconds - your eyes will thank you.



