iText is a library that contains classes to generate documents in the Portable Document Format , XML, HTML, and RTF. It can also parse XML documents and convert them into any of these formats. Pages of existing PDF files can be imported and copied to new PDF documents.

Text is an Open Source library for creating and manipulating PDF, RTF, and HTML files in Java. It was written by Bruno Lowagie, Paulo Soares, and http://itext.ugent.be/library/acknowledgements.php others; it is distributed under the Mozilla Public License with the LGPL as alternative license.