Color Temperature Tools

All apps in Color Temperature Tools category. Use the filters below to narrow down your search. 
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  1. f.lux icon
     962 likes

    Software that makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.

    Main Window
    Best alternatives are Redshift iconRedshiftandLightBulb iconLightBulb57 alternatives
  2. Redshift icon
     256 likes

    Redshift adjusts the color temperature according to the position of the sun. A different color temperature is set during night and daytime.

    Discontinued
    Redshift screenshot 1
    Best alternatives are f.lux iconf.luxandRedshiftGUI iconRedshiftGUI49 alternatives
  3. LightBulb icon
     104 likes

    Background application that adjusts screen gamma, making the colors appear warmer at night, reducing strain on your eyes.

    LightBulb screenshot 1
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift52 alternatives
  4. Red Moon icon
     50 likes

    The app is free on F-Droid and on GitHub but you can buy it on the Google Play Store to support the developer.

    Red Moon screenshot 1
    Red Moon screenshot 2
    Red Moon screenshot 3
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift36 alternatives
  5. RedshiftGUI icon
     91 likes

    RedshiftGUI changes the color temperature of your monitor to better match that of your surrounding. This means that it sets a cooler color temperature during the daytime (due to natural lighting) and sets a warmer temperature at night (due to indoor lighting). Similar to f.

    Discontinued
    Main dailog
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift44 alternatives
  6. PangoBright icon
     18 likes

    Screen dimming software that allows you to control the brightness of your screens as well as external monitors.

    PangoBright screenshot 1
    Best alternatives are Redshift iconRedshiftandTwinkle Tray iconTwinkle Tray53 alternatives
  7. Twilight icon
     54 likes

    The app filters the blue spectrum on your phone or tablet after sunset and protects your eyes with a red filter. The filter intensity is smoothly adjusted to the sun cycle based on your local sunset and sunrise times.

    Twilight screenshot 1
    Twilight screenshot 2
    Twilight screenshot 3
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift42 alternatives
  8. Gammy icon
     23 likes

    Adaptive screen brightness and temperature for Windows and Linux.

    Discontinued
    Gammy screenshot 1
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift54 alternatives
  9. Iris mini icon
     18 likes

    Free cross-platform software delivers automatic blue light reduction and PWM flicker-free brightness control with a minimalistic, portable design.

    Iris mini screenshot 1
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift51 alternatives
  10. SunsetScreen icon
     34 likes

    Whether you're a morning lark or night owl, SunsetScreen allows you to set the time of the sunset and sunrise, so you can have full control over your sleep cycle.

    Main Window
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift50 alternatives
  11. World's 1st instantaneous content-aware brightness control app that let your screen brightness adapt instantly and automatically to provide the most optimal viewing experience for your eyes.

    Settings menu - Home
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift52 alternatives
  12. QRedshift icon
     6 likes

    It makes the color of your computer's display adapt to the time of day, warm at night and like sunlight during the day.

    QRedshift screenshot 1
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift11 alternatives
  13. Iris icon
     31 likes

    Iris is software which makes monitors healthy for the eyes. With iris you can reduce the blue light emitted from your screen for better sleep, reduce the brightness of your screen and avoid eye pain.

    Iris screenshot 1
    Best alternatives are f.lux iconf.lux138 alternatives
  14. To schedule Night Light so it turns on automatically, select Start > Settings > System > Display > Night light > Night light settings.

    Windows Night Light screenshot 1
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift51 alternatives
  15. CF.lumen icon
     10 likes

    CF.lumen - don't let your phone blind you! CF.lumen changes the colors of your Android device's display based on the position of the sun. With the default settings, your display will get a warmer tint (lower color temperature) when the sun is down, to look more like indoo.

    Sundown Mode
    Best alternatives are f.lux iconf.luxandRedshift iconRedshift33 alternatives