Convert your files between DOC, PDF, DOCX, RTF, TXT, HTML, etc. Convert PDF format to the light-weight DOCX. See a list of supported text formats. Transfer regular text formats to e-Pub format and create your own e-books easily. Open and convert such e-book formats as DjVu and FB2 to all key formats supported by AVS Document Converter . Create password and protect your PDF-docs. Apply restrictions for editing, copying or printing your document by the recipients. Or identify your files with a personal watermark.