C# .NET document parsing API To extract text, images, metadata & encoding from databases, PDF, Word, Excel, presentations, web, email, EPUB & zip file formats....DOCX, DOCM, DOT, DOTX, DOTM Spreadsheets : XLS, XLSX, XLSM, XLSB...PPSM, POT, POTX, POTM OneNote : ONE OpenDocument Formats : ODT, OTT...