PCPIN Chat is a powerful and secure professional instant messaging system written in PHP and MySQL. It has large ammount of features and highly customizable. PCPIN Chat was written with security considerations in mind, so there is only one public discovered vulnerability in a default configuration since more than 5 years!
PCPIN Chat is the first and primary PCPIN project.
Here is a short PCPIN Chat features list:
  • User management
  • Multilingual support
  • Private messaging
  • Ban control
  • Sounds
  • ...and much more

PCPIN Template is a web template renderer engine for PHP-based software.
Benefits of using PCPIN Template engine:
  • Separates PHP code from HTML
  • Faster application development
  • Better source code organisation
  • Easier teamwork (PHP developers and HTML designers)
  • ...read more