PCRE

RegExRX is a regular expression editor with many features designed to help in the development and storage of regular...

A complete regular expression development tool meant for novices and professionals...

An application providing superior performance for loading and searching through large text...

RegExplorer helps novice or infrequent 'regex' programmers quickly and easily build correct regular expressions through...

Multi-platform regular expression (regex) creation. Highlights regex matches, and regex groups for quick regular...

Frontier is a powerful Web content management system, built around an object...