Palette Republic makes your photos more appealing by adding matching color palettes to them.
NegativeScreen inverses colors and turns your screen into grayscale on Windows.
Grayscale the Web removes colors and turns your chosen websites and tabs into grey.
ColorDrops helps you to correct and perfect pixel color on your Mac.
Want to find out all the colors used in an image? HDRainbow will help you generate a color palette for your images.
Many people in world have color blindness and Dalton helps them see more colors on the computer and Internet.