Inkscape is a computer software program in the category of vector graphics editors. It is used to create and edit vector graphics. It is a free and open source software program that is an alternative to paid programs such as Adobe Illustrator. Inkscape can read and edit various types of vector graphics files including Scalable...

Krita is a raster graphics editor. It is also a part of Calligra Suite. Krita is designed to be a digital painting application. It has been influenced to some extent by software like Corel Painter and SAI. Krita packs with some key features different than most of its kind, including the ability to work with...

Pinta is an open-source, cross-platform bitmap image drawing and editing program inspired by Paint.NET, a similar image editing program which is limited to Microsoft Windows. Pinta has more features than Microsoft Paint but is simpler and has fewer features than, open-source image editor GIMP.

GIMP (an acronym for GNU Image Manipulation Program) is a free and open-source raster graphics editor used for image retouching and editing, free-form drawing, resizing, cropping, photo-montages, converting between different image formats, and more specialized tasks.