f.lux - f. lux is a piece of software for Windows, Mac, Linux, iOS, and Android that provides a blue light filter over your screen. Research suggests limiting our exposure to blue light in the hours before bedtime can help us fall asleep faster.

AutoSizer - Automatically maximize and resize your programs. Control their size, position, and even set them as Always On Top.

CareUEyes - CareUEyes is an eye protection software for windows that comes with blue light filter, screen dimmer, and break reminder

AquaSnap - Too many windows on your screen? Stop wasting your productivity.

Dimmer - A very small and free utility for Windows to reduce brightness on LCD/TFT screens.

MaxTo - MaxTo is a small Windows program that divides your monitors into regions.