GraphicsMagick Utilities
GraphicsMagick provides a powerful command line utility gm, which may be used to access all GraphicsMagick functions. Gm uses a consistent set of options (see options documentation). GraphicsMagick provides access to major commands via a single executable command-line program; for example, to use the "convert" sub-command, type gm convert .... The available commands are as follows:
| Animate a sequence of images | |
| Executes an arbitrary number of utility commands | |
| Measure and report utility command performance. | |
| Compare two images using statistics and/or visual differencing | |
| Composite images together | |
| Execute a Magick Scripting Language (MSL) XML script | |
| Convert an image or sequence of images | |
| Display an image on a workstation running X | |
| Describe an image or image sequence | |
| Capture an application or X server screen | |
| Transform an image or sequence of images | |
| Create a composite image (in a grid) from separate images | |
| Time the execution of a utility command. | |
| Report GraphicsMagick version, features, and build options. | 
