Web-browser, advanced e-mail, newsgroup and feed client, IRC chat, and HTML editing made simple -- all your Internet needs in one application.

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SeaMonkey 2.0

The SeaMonkey^® Project

The SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet application suite (see below). Such a software suite was previously made popular by Netscape and Mozilla, and the SeaMonkey project continues to develop and deliver high-quality updates to this concept. Containing an Internet browser, email & newsgroup client with an included web feed reader, HTML editor, IRC chat and web development tools, SeaMonkey is sure to appeal to advanced users, web developers and corporate users.

Under the hood, SeaMonkey uses much of the same Mozilla source code which powers such successful siblings as Firefox, Thunderbird, Camino, Sunbird and Miro. Legal backing is provided by the Mozilla Foundation.

Project News

October 27, 2009

SeaMonkey 2.0 - The Modern Internet Suite is Here!

The SeaMonkey project at Mozilla is excited to release its completely refurbished next generation of the all-in one Internet suite today: SeaMonkey 2.0, is available for free download now!

The established Internet suite has been rebuilt on top of the modern Mozilla platform that also powers Firefox 3.5 and improved with additional features, resulting in world-class add-on management, feed support, modern look, session restore, tabbed mail, smart location bar, HTML5 features, and more.

The Release Notes feature more in-depth lists of the improvements and known issues with the new version as well as installation requirements and instructions.

Full article...

September 3, 2009

SeaMonkey 1.1.18 Security Release

Today, the SeaMonkey project released a new version of its all-in-one internet suite. SeaMonkey 1.1.18 closes several security vulnerabilities found in previous versions.

SeaMonkey 1.1.18 is available for free download from the open source project's website at www.seamonkey-project.org.

Full article...

The SeaMonkey Suite

SeaMonkey has inherited the successful all-in-one concept of the original Netscape Communicator and continues that product line based on the modern, cross-platform architecture provided by the Mozilla project.

The Internet browser at the core of the SeaMonkey suite uses the same rendering engine and application platform as its sibling Mozilla Firefox, with popular features like tabbed browsing, feed detection, popup blocking, smart location bar, find as you type and a lot of other functionality for a smooth web experience.
SeaMonkey's Mail and Newsgroups client shares lots of code with Mozilla Thunderbird and features adaptive Junk mail filtering, tags and mail views, web feeds reading, tabbed messaging, multiple accounts, S/MIME, address books with LDAP support and is ready for both private and corporate use.
Additional components include an easy-to-use HTML Editor, the ChatZilla IRC chat application and web development tools like a DOM Inspector and a JavaScript debugger.
If that's still not enough, SeaMonkey can be extended with numerous Add-Ons that provide additional functionality and customization for a complete Internet experience.