
optiCutter
CutList Optimizer
Cutlist Plus
WorkshopBuddy
Optimalon
Cut Optimizer
Cutlist Evolution
MaxCut
ProcessOn
draw.io
yEd
OmniGraffle
PlantUML
Dia
LucidChart
CollabNet
optiCutter
ProcessOnCutList Optimizer - A free cutlist optimizer
draw.io - Online diagramming application
Cutlist Plus - Cutlist Plus is an excellent layout management platform that allows to create highly optimized shape-based content for websites or applications with cutting diagrams like rectangular, triangular, square, or multiple dimensional interfaces.
yEd - yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.
WorkshopBuddy - A professional cutlist optimizer to calculate efficient layouts on linear & sheet material. Commercial workshops generate significant savings & reduce waste.
OmniGraffle - OmniGraffle is for creating precise graphics like website wireframes, an electrical system designs, or mapping out software class.