...It supports many different export options, animations and different sizes of matrix.
The 0.21 update allows for grid-based and freeform pixel layouts.
Use the software to design fonts, graphics and animations for your PICAXE, PIC, Arduino, Parallax and any other electronics or microcontroller projects. Comes with example Arduino files demonstrating use of exported data.
Download the zip files for the latest version of the code and executable.