4MCAD Classic Download Version
4MCAD is a powerful and smart AutoCAD alternative that provides full DWG and IFC compatibility and outstanding 64 bit CAD performance. 4MCAD provides a recognisable environment for those with knowledge of AutoCAD, with full support for all the AutoCAD commands, menus, scripts, styles, patterns etc.
4MCAD uses DWG as their native file format, meaning that you can open and modify drawings created by AutoCAD and vice-versa without any import or export. With 4MCAD you can have all the benfits and capabilities of advanced CAD software at a fraction of the other premium CAD software packages.