TCPDF is a PHP 5 class for generating PDF files on-the-fly without requiring external extensions. TCPDF is an extension and improvement of the FPDF class (www.fpdf.org). Supports UTF-8, Unicode, HTML and XHTML.
Evince is a document viewer for multiple document formats. It currently supports pdf, postscript, djvu, tiff and dvi. The goal of evince is to replace the multiple document viewers that exist on the GNOME Desktop with a single simple application
# The ReportLab Open Source PDF library (the ReportLab Toolkit) - our proven industry-strength PDF generating solution, that you can use for meeting your requirements and deadlines in reporting systems # PyRXP - the fastest validating XML parser availab