Download f.lux 4.131

Version 4.131 of f.lux has been released, a beta release. This program adjusts the color of the screen to the position of the sun. For example, the screen is brighter during the day and when the sun sets the color becomes 'warmer'. This is not only easier on the eyes, it might even help with acne sleep problems. The program helps find your location on Earth, so it knows exactly when the sun sets. F.lux is available for Windows, Linux, macOS, iOS and Android. The changelog since version 4.124 looks like this:

Changes in version 4.131:

• Windows 11 monitor color reader fix
• Avoid some operations that caused registry writes
• Fixes for Hue and LAN API

Changes in version 4.130:

• Additional fixes for Hue backoff integration (fixed a race condition at power on)
• Workaround for some Fresco Logic adapters
• Fixed map scaling
• Not using Google Maps anymore for location preview, now using NASA's “Black Marble” to show the earth at night