sACNView for the desktop provides a powerful desktop application for transmitting and receiving streaming ACN, including graphical oscilloscope views, level readouts and logging over time.
sACNView is free and open source software. Visit the sACNView page on SourceForge here.
sACNView is available for Microsoft Windows only at the moment. A new project, a complete rewrite to allow the program to be cross platform, is underway. If you are interested in contributing, visit https://github.com/docsteer/sacnview.