PDFToolBox

PDFToolBox is a PDF processing utility. Features * merge many PDF documents into a single document * split a PDF document into pages * create visual watermark on a PDF document * Extract text from a PDF document to a text file * attach files to a PDF document * standalone software (please check requirements) * Adobe Acrobat or Adobe Reader not required * can handle password protected PDF documents * easy to use user interface * the original PDF file will always remain intact, in case of error you won't lose anything