Document2PDF Pilot converts JPEG, GIF, TIFF, BMP, PNG, EMF, PPT, POT, PPS, XLT, XLS, XLW, DOC, DOT, WPS, WRI, RTF, HTML documents into PDF. The program supports command line, batch conversion, PDF security options, password protection mode (using 40-bit and 128-bit encryption keys), fonts embedding, and different compression modes.