f.lux

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.

Free Mac Windows Linux Android iPhone ... Android Tablet iPad

824 Like

Redshift

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

Free Open Source Windows Linux BSD

211 Like

RedshiftGUI

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...

• Discontinued The project seems to be no longer developed. Last version, 0.2.4, released in August 2014, can be still downloaded from GitHub.

Free Open Source Windows Linux

87 Like

Dimmer

A very small and free utility for Windows to reduce brightness on LCD/TFT screens. A must if you work on your computer at night with very low ambient light.

• Discontinued The program is no longer updated. Latest version, 1.0, released in March 2007, can be still downloaded from the official website.

Free Windows

19 Like

G.lux

G.lux is an unofficial variation of F.lux. G.lux is an app that automatically changes the colour temperature of your browser as the sun goes down. Monitors are typically...

Free Mac Windows Linux Chrome OS Chrome

24 Like

PangoBright

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

Free Windows

11 Like

Screen Filter

Applies a shade that acts as a dimmer to ensure your eyes don't hurt. Far more powerful than Android's built-in brightness setting. Great for low-light gaming...

Free Android Android Tablet

6 Like

iBrightness Tray

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...

• Discontinued The program is no longer updated. Last version, 1.0, released in 2013, can be still downloaded from the official website.

Free Windows

6 Like

Iris

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...

Freemium Mac Windows Linux

26 Like

Nocturne

Nocturne is simple app for switching a computer to night vision mode. It has a few tricks up its sleeve: color correction, window shadow toggling, and background removal.

• Discontinued The project has been abandoned. Last version, 2.0.0, released in September 2009, can be still downloaded from Google Code Hosting

Free Open Source Mac

10 Like

Calise

A programs which adjust screen brightness due to light detectedby webcam

Free Open Source Linux

3 Like

EasyEyez

Trouble sleeping? Device screen too bright even on the lowest brightness setting? Want to give your phone a warm look instead of that eye straining blue gaze you see at...

Freemium Android

5 Like

neyetLight

NeyetLight is kind to your eyes! NeyetLight (pronounced like nightlight) changes the color and brightness of your Android device's (phone, tablet or otherwise)...

Commercial Android

2 Like

Blue Light Filter for Eye Care

Blue Light Filter for Eye Care is an easy-to-use and useful app to protect your eyes while using Android devices. Blue light emitted from your smartphone or tablet...

Free Android Android Tablet

1 Like