F.lux

f.lux
Original author(s)Michael Herf, Lorna Herf
Developer(s)F.lux Software LLC
Initial releaseFebruary 2009; 15 years ago (2009-02)
Stable release
Windows: v4.137
macOS: 41.5
iOS: 0.9986[1]
Operating systemWindows, macOS, Linux, Android, iOS
Available inEnglish
LicenseFreeware
Websitejustgetflux.com

f.lux (pronounced "flux") is a cross-platform computer program that adjusts a display's color temperature according to location and time of day, offering functional respite for the eyes. The program is designed to reduce eye strain during night-time use, helping to reduce disruption of sleep patterns.[2][3]

  1. ^ "f.lux for iOS". f.lux. Retrieved October 13, 2018.
  2. ^ Zukerman, Erez (October 31, 2013). "Review: f.lux makes your computer usable at night". PC World. Retrieved 3 March 2015.
  3. ^ Tanous, Jim (October 15, 2014). "Save Your Eyes and Improve Your Sleep with f.lux for OS X and Windows". TekRevue. Archived from the original on October 17, 2014. Retrieved January 15, 2016.