SeaMonkey is a software package created by a group of supporters as a continuation of the already undeveloped Mozilla Suite, consisting of a web browser, an email and newsgroup client, an HTML editor and an IRC client. This is an excellent proposal for people who want to use a comprehensive solution containing the most necessary tools useful while using the Internet. The main component of SeaMonkey - a web browser - is equipped with a Firefox engine, extended with new features such as bookmarking, remote profiles and SVG support.

SeaMonkey also has a mail and discussion group client, a website editor from the Mozilla Suite, and a chat program (IRC) known as Chatzilla has been added. All components have been fixed to correct errors and improve functionality. The whole was given a convenient installer that allows you to choose the components you need.