Daltonizer is a color blindness simulator application that uses the camera device.
It can be used to illustrate how the color blind see the world or to ensure that the colors you choose for a work can be seen by a color-blind person.
Several color modes are included, including Protanopia, Deuteranopia, and Tritanopia. The app also allows you to compare color blindness with normal vision by using a split-screen view.
