SeaMonkey is a free and open-source web browser that includes a suite of internet applications such as an email client, web feed reader, and HTML editor. It is based on the same source code as Mozilla Firefox and Thunderbird. Its most important features include tabbed browsing, intelligent popup blocker, customizable toolbars, and support for multiple languages.
Operating system: Windows
Publisher : Mozilla Organization
Version: 2.48 Beta 1 (checksum)