AutoCAD is a commercial computer-aided design (CAD) and drafting software application. Developed and marketed by Autodesk.

nanoCAD is a professional and simple CAD software, with full *.dwg support.

QCAD is a free computer-aided design (CAD) software for 2D design and drafting.

progeCAD Smart is a free CAD software.

DraftSight is a professional-grade 2D design and drafting solution.

BricsCAD is a software application for computer-aided design (CAD).

pCon.planner is a space planning, graphical product configuration, quotation creation and communication software.