Java document parser API to extract text, images, metadata & encoding from databases, Word, Excel, presentations, PDF, email, EPUB and ZIP files....PPS, PPSX, PPSM, POT, POTX, POTM OneNote : ONE OpenDocument Formats...OST XHTML MHTML XLTX POTX XLA POTM OTP RAR XML DOTX TAR PPTM ZIP...