engineering

A general purpose open source parametric 3D CAD modeler

Electrical CAD Software

A highly versatile desktop calculator, with support for units, physical constants, uncertainty propagation, symbolic calculations, etc.

Freeware PCB design and engineering calculator suite

Fast PDF editor for large CAD and construction drawings

A world-class connection design software for concrete anchoring

Structural Engineering Software

Maker 3D CAD — the middle ground between Tinkercad and FreeCAD.

Professional 2D CAD drafting application (DWG/DXF) by MET Mechatronics.

3D parametric mechanical CAD application by MET Mechatronics.

The XGo Programming Language