Pixen

There's no denying that Mac users have their work cut out for them when it comes to looking for free or open source software and programs that they can use for their Macbooks. However, with Pixen available, they don't to worry much longer. Pixen is a fully free graphics editor software that you can use for your Mac. Most people know that there are a lot of reliable graphics software out there for Windows and other systems but hardly for Mac. This software is especially suited for pixel artists, however, it does work perfectly with all types of artists.