C# .NET document parsing API to extract text, images, metadata & encoding from databases, PDF, Word, Excel, presentations, web, email, EPUB & zip file formats....Formats : PDF Email : PST, OST, EML, EMLX, MSG eBook Formats : EPUB...BZ2 CHM EPUB MSG OTT XML PPTX EML PPSM DOCX PPT POTX DOC PDF POTM...