ColouriseSG - Deep learning colouriser prototype made for old Singaporean photos.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
Image Colorizer - Colorize black and white images automatically
Autodesk SketchBook - SketchBook drawing and painting software provides designers, architects, and concept artists the tools to sketch ideas quickly and create beautiful illustrations.
Colorize It - Use deep learning to colorize black and white photos
Clip Studio Paint - The artist's software for drawing and painting.