Pixen

Pixen is an innovative graphics editor for the Mac. It's designed from top to bottom for pixel artists - people who make low-resolution raster art like the sprites you see in old video games. But it's great for artists of all arenas: Pixen is like a very powerful MSPaint or a simpler, more agile Photoshop.
License Free
File Size 3.13 MB
Version 3.5.9b2
Operating System Macintosh Mac OS X 10.7 Mac OS X 10.8
System Requirements QuickTime 7 or later