G.lux vs Screen Shader

G.lux

Os & Utilities

G.lux is a free open source program that adjusts a computer's display to adapt to lighting conditions and time of day to reduce eye strain and improve sleep. It warms up the screen color temperature at night to reduce blue light.

Screen Shader

Os & Utilities

Screen Shader is a software tool that applies color tints or overlays to a computer screen. It can adjust brightness, contrast, color temperature, and add color tints to reduce eye strain or make screens easier to read.