Drawing software for Windows/macOS/iPad/iPhone/Galaxy. Includes features for illustration, comics, and animation.
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.
Virtual Magnifying Glass - Virtual Magnifying Glass, a free, open source, screen magnification program for Windows, Linux, FreeBSD and Mac OS X. Free full version download and instructions for use.
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Magnifixer - Magnifixer is a screen magnifier utility.
GIMP - GIMP is a multiplatform photo manipulation tool.
ZoomIt - Presentation utility for zooming and drawing on the screen.