Introduction - If you have any usage issues, please Google them yourself
RMagick is an interface between the Ruby programming language and the MagickCore image processing libraries. ImageMagick® is a software suite to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats (over 100). The functionality of ImageMagick is typically utilized from the command line or you can use the features from programs written in your favorite language.