Description: Supports virtually all TIFF compressions, including ZIP,LZW,CCITT G4/G3, JPEG, Packbits. Can combine multiple directories and tiff into one PDF file. Supports Multi-page tiff file to PDF conversion. Append to existing PDFs. Supports encryption with 40 or 128 bit. Can set automatic despeckling (of B/W images; removes noise) and skew-correction. Supports single file,single directory,multi-level directory processing.