In the DXF files, designers find an open-source vector file format that can be opened by many a CAD programs.īut it is not uncommon for the CAD programs to have their native file formats – for AutoCAD, for example, that would be DWG. That the DXF format exists is a true testament to the popular saying, which, though used in informal settings, bears much weight professionally. The maxim ‘sharing is caring’ features heavily in a collaborative work environment. 4.6 Why you should avoid online DXF converters?.4.5 Which free software can be used to edit DXF files?.4.4 What software can be used to open DXF files?.