Short description of Active DWG DXF Converter Pro 3.43: Active DWG DXF Converter let you batch convert DWG Files into DXF files and vice versa without AutoCAD. It is also a AutoCAD drawing file version converter, supports both low to high and high to low conversion. Active DWG DXF Converter Supports version from AutoCAD R3 to latest version AutoCAD 2010. Supports command line. You can also add password for your DWG drawings.