Krita is a professional free raster graphics editor for both amateur and professional artists and illustrators who use graphics tablets in the process of creating digital paintings both at home and in game studios, VFX workshops and design studios.

The program has wide functionality. The editor supports multi-layer image processing, provides tools for working with various color models and has a large set of tools for digital painting, sketching and texture formation.

Among the rich capabilities of Krita, it is worth noting a large selection of graphic effects for stylizing work in watercolors, oil paints, pixelation, posterization and much more:

photo correction

creation of layouts

creation of illustrations and comics

expanded set of brushes, multi-brush function

ability to work with .psd files created in Photoshop. You can open them, edit and save them in this format