Progecad professional is an autocad-compatible 2d/3d cad application that works with autocad dwg files from autocad 2.5 through autocad 2020 and imports autodesk revit and ifc files! it is the best solution for aec, mcad, and all generic cad usages. dwg is progecad's native file format. it is the same autocad file format, so there's no file conversion and data loss when you open an existing dwg file with progecad. we provide industry-standard compatibility with autocad, which means you can get to work immediately using dwg files, commands, fonts, blocks, hatches, and linetypes. furthermore, progecad imports autodesk revit and ifc bim objects. the pdf2dwg tool in progecad professional and icadmac converts vector pdf engineering drawings into the dwg/dxf format as editable objects. progecad professional includes an automated building tool