dwgPlotX is a tool to batch plot and script-process AutoCAD drawings. It features an intuitive interface, various batch scripting assist tools, a scheduler and a file re-namer utility. (Compatible with both AutoCAD full and LT).
Downloads: 41948 - Shareware - Download Now
VeryPDF AutoCAD DWG and DXF To PDF Converter allows you convert DWG to PDF, DXF to PDF, AutoCAD to PDF, CAD Drawing to PDF directly without need of AutoCAD, it converts DWG and DXF files into vector PDF files, quick and easily, free download.
Downloads: 42212 - Shareware - Download Now
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.
Downloads: 40981 - Shareware - Download Now
This utility is a standalone tool that is useful to find differences between to similar drawings. Compares all drawing entities in the selected drawing space. Compares all other drawing structures such as: Layers, Blocks, Text Styles, Layouts, etc.
Downloads: 41736 - Freeware - Download Now
DipTrace is an advanced PCB design software application that consists of 4 modules: PCB Layout with high-speed autorouter and 3D viewer/STEP export, Schematic Capture, Component and Pattern Editors that allow you to design custom component libraries.
Downloads: 41881 - Shareware - Download Now