MyPaint is an easy-to-use painting program which works well with Wacom graphics tablets and other similar devices.

PaintTool SAI is high quality and lightweight painting software, fully digitizer support, amazing anti-aliased paintings, provide easy and stable operation.

RealWorld Paint is an easy-to-use image editor and animation editor with vectors, layers, masks and Photoshop plug-ins.

GIMP stands for GNU Image Manipulation Program which is an opensource image editor program supporting almost every popular image formats.

Animation Paper is a handwritten animation software.

Zoner Photo Studio is a bitmap editor and image file manager is one of the most widely used programs for editing digital photographs.