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.
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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.
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AutoCAD to PDF Converter batch converts AutoCAD DWG/DXF file to PDF without the need of AutoCAD.
Downloads: 37064 - Shareware - Download Now

A full featured PDF to DXF converter that allows you to easy convert PDF to DXF and PDF to DWG without the need of AutoCAD. DXF compatible with any popular CAD systems, such as AutoCAD, IntellCad, etc.
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PDF to AutoCAD 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.
Downloads: 65852 - Shareware - Download Now