DWG to PDF Converter Pro is a batch converter that allows you to convert DWG to PDF, and DXF to PDF without the need of AutoCAD. The Pro version supports command line.
PDF to DWG Converter is a batch converter that allows you to batch convert your PDF files to usable and editable AutoCAD DWG or DXF files, so you can recover the entities in PDF to corresponding DWG entities easily.
DWF to DWG (DWF to DWG Converter) converts DWF files to AutoCAD DWG and DXF file formats, you can recover DWF entities to corresponding DWG entities easily. It supports the DWF layers, multi-page specification and all entity types.
PowerCAD DWG to Image Converter supports input formats of DWG/DXF/DWF and output formats of BMP/JPEG (JPG)/GIF/PNG/TIFF (TIF). It supports AutoCAD versions of R2.5-2010.
aXsware PDF to DWG Converter converts PDF to DWG and PDF to DXF freely and efficiently and let you choose to generate AutoCAD drawing versions from 2.5 to 2011. Support converting both vector and raster into vectoized ediatble drawings.
An ActiveX Control lets you convert DXF to DWG and vice versa.A batch bi-directional DWG and DXF converter and dwg version converter without AutoCAD. Supports version from AutoCAD R2.6 to latest version AutoCAD 2012.
It is a batch converter that allows you to batch convert your PDF files to usable and editable AutoCAD DWG or DXF files, so you can recover the entities in PDF to corresponding DWG entities easily.
Amethyst DWG-2-Image is a powerful Windows program that enables you to quickly and easily batch convert drawings to a variety of image file formats. Includes a CAD viewer.