It provides user-friendly interface. It can simultaneously convert different formats to one certain format once. It is a standalone program which does not need Adobe Acrobat software support. Supports to add files by dragging and dropping Supports to save and load the converted file list. Supports to choose the entire folder to convert. Supports to convert DOCX, DOCM, XLSX, XLSM, PPTX, PPTM of MS-Office 2007/2010. Supports to extract the text of PDF to convert. Supports to convert the encrypted PDF file. Supports to convert the whole PDF file at once or you can choose specific pages. The original layout, text, images, vector drawings of your PDF files will be preserved in the generated document. Supports to convert Word, Excel, PowerPoint, PDF, Image to SWF with excellent quality. Supports to customize DPI when convert PDF to SWF, Image format. Supports to customize SWF frames rate. Supports to customize SWF page size. Supports Flash6 format compression to compress the output SWF file size. Supports converting PDF files into Word, Excel, PowerPoint, Html etc documents. Supports converting PDF to Word by default mode and image mode. Supports converting PDF to Excel by plain text mode and image mode. Supports converting PDF to PowerPoint with preserve the original content, layout etc. Supports converting PDF to Html by default mode and extract text content mode. Automatically resize Word/RTF page to fit your converted Excel page size. Supports to resize image to fit PDF page size. Supports to customize GIF image change interval. Supports to customize output image size. Supports to resize images while keeping their aspect ratio. Supports to customize image color depth. Supports to customize image rotate. Supports to convert each page of Word/Rtf to single file. Supports to convert each page of PDF to single HTML Image Gif TIFF file. Supports to convert each slides of PowerPoint to single PDF. Supports to convert all pages of multi-page PDF to multi-page Word/Excel/PowerPoint/Tiff/multi-frame SWF/Gif. Supports to convert all pages of multi-page PowerPoint,TIFF, GIF to PDF. Supports to merge PowerPoint slides to single PDF/HTML/Gif/TIFF file. Supports to merge converted image files to multi-page PDF/Excel/PowerPoint/Tiff/multi-frame SWF/Gif. Supports to convert TXT content to multipage TIFF file Supports to convert TXT file content to multiframes SWF. Supports to create PDF file from any document and image with three modes (default mode, image mode, text mode), Supports to creat PDF with user and owner password protection. Supports to customize JPG JPEG image quality from 1-100. Supports to customize Icon size and Icon color depth. Supports to choose the storage path; Supports to automatically open the output folder after converted. Supports saving output files in the same folder as source files. Precise control the output quality with user-defined parameters settings. User-friendly interface, very easy to use, just a few clicks can finish the conversion.