GIMP (GNU Image Manipulation Program) is a free software raster graphics editor. It is primarily employed as an image retouching and editing tool  and is freely available in versions tailored for most popular operating  systems including Microsoft Windows, Apple Mac OS X, and Linux.
In addition to detailed image retouching and free-form drawing, GIMP  can accomplish essential image editing tasks such as resizing, editing,  and cropping photos, photomontages combining multiple images, and  converting between different image formats. GIMP can also be used to  create animated images in many formats such as GIF and MPEG through the Animation Plugin.
GIMP's product vision is that GIMP is a free software high-end  graphics application for the editing and creation of original images,  icons, graphical elements of web pages and art for user interface  elements.
