The TestCard app is a small tool to display pixel perfect test patterns on any connected display and video projector. The default test pattern is a custom made design that suits your needs to caliber any type of display or video projector. You can use it to check the position and distortion, and also colors, grays, contrasts and interlacing.
You can also display any type of grid in any color with or without distorsion circles, display a custom bitmap image, standard SMPTE color bars or a customizable color spectrum. All the different patterns can be exported to an image file at the size you need.
Added circle options in the grid pattern
Added the Spectrum pattern
TestCard (ch.sigma6.testcard) is a Mac software application that has been discovered and submitted by users of Software.com.
The latest version that our users have reported running on their systems is TestCard 27.