AutoDWG DWG DWF Converter a batch converter converts DWG/DXF to DWF without need of AutoCAD. It supports AutoCAD version R9 to latest version AutoCAD 2007. Convert thousands of DWG files to DXF files in one easy step.
ImageConvert is a small tool for converting all or several images from a directory from one picture format into another. You can convert into one format or into several fromat parallel. gif, png, ico, jpg, tiff, wmf, bmp or available.