Inverting the colors in your favorite digital photos and images is a useful technique for making crafts, or it can be fun way to update your avatar on social websites. ImageConverter Plus will help you get any colors you want for your images. Black becomes white, yellow becomes red, green becomes purple etc. thus creating a strange, even mystical appearance or simulating a look of a photographic negative. Just add “negative” effect and all the changes you’ve created will be saved. You can also do this via command-line.