Standalone Synthetic Event Library used in behat with selenium2

HTML to PDF converter for PHP

SCSS compiler written in PHP

PHP SVG graph library

PHP7 support

A pure PHP library for reading and writing spreadsheet files

A Parser for CSS Files written in PHP. Allows extraction of CSS files into a data structure, manipulation of said structure and output as (optimized) CSS

SVG file parsing / rendering library

Standards compliant HTML filter written in PHP