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.

Free Open Source Mac OS X

Lux Auto Brightness

Lux Automatically Adjusts Your Screen Brightness

Freemium Android

Shady

Shady puts a shade over your screen to help soothe your tired or dazzled eyes. You can use it to reduce your Mac's brightness far below the usual minimum, without...

Free Mac OS X

Eye Saver

Free software for eye protection and more! It protects your eyes while you are working on the computer. Eye Saver has three main functions: blue light filter;...

Free Windows

Calise

A programs which adjust screen brightness due to light detectedby webcam

Free Open Source Linux

DimScreen

Form 1 Hour Software by skrommel, it can dim the screen by applying a transparent gray layer on top of your opened applications

Free Windows

Brisync

Synchronize your external monitor brightness with built-in display. Application reads current brightness of your built-in display and passes it to external monitors via...

Free Open Source Mac OS X

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

Night Screen / Blackbulb

Prevent your eyes from being hurt by screen light on Android. Adjust brithness and screen color to prevent your eyes from being hurt by screen light.

Free Open Source Android Android Tablet F-Droid

PC Sun Screen

This advanced Windows app allows you to alter the screen shading according to the time of day, which is great if you work outside the normal hours, or if you need a lift...

Commercial Windows

RedshiftGUI by IrisTech

Redshift GUI changes the color temperature of your monitor to better match that of your surrounding.

Free Windows

CareUEyes

CareUEyes is a very simple but useful program when it is about your eye care. The program comes with a very simple and clean interface and needs to technical knowledge....

Free Windows

Night Screen

Night Screen is created for those people who spend a lot of time at night working. Limit your exposure to energy-efficient lighting before bed. In addition to the LED...

Commercial Mac OS X

Night Shift: Blue Light Filter

Do you use your mobile phone after sunset? Do you use your phone within three hours of your bed time? If yes, then your device might be taking your sleep away. Bluelight...

Free Android Android Tablet

NightTone

NightTone makes your screen more comfortable, enjoyable and healthier by shifting the colors of your display to a warmer, eye-friendly palette. It makes you sleep and...

Commercial Mac OS X