VistaCreate - The VistaCreate is a free and global digital platform which is known for sharing, searching, finding, and creating great art.
ibis Paint X - Drawn with + ibisPaint
PaintCAD - Pixel art image editor, created for full keyboard control of image drawing without mouse using.
Huion Sketch - Huion Sketch is an animation and drawing application that comes with all the tools and features, providing you ease when making a painting.
Aseprite - Aseprite is an art program dedicated to the creation of pixel art.
IconLover - Icon editor for Windows.