Limitations:
30 days free trial
Editors Note
Without even having AutoCAD on your system you can perform file conversions between popular CAD formats and AutoCAD versions. Just in three simple steps you can convert CAD file formats. Supports even command line mode for converting files between DXF and DWG formats and AutoCAD Release 10/11/12/14, 2000/2000i/2002/2004/2005 etc.