VisiCut
a userfriendy, platform-independent tool for preparing, saving and sending jobs to Lasercutters.
VisiCut started as part of a Bachelor's Thesis by Thomas Oster, supervised by René Bohne. As an open-source project with many contributors, it grew to be loved by many FabLabs and Hackerspaces, who often prefer it to the original manufacturers' software, or use it for custom-built machines for which there is no official software.