C# .NET document parsing API to extract text, images, metadata & encoding from databases, PDF, Word, Excel, presentations, web, email, EPUB & zip file formats....PPTM, PPS, PPSX, PPSM, POT, POTX, POTM OneNote : ONE OpenDocument...JP2 XLAM OST MHTML DOCM PPTM POTX EML DOC PNG RTF ODP XML HTML...