Web-browser, advanced e-mail, newsgroup and feed client, IRC chat, and HTML editing in one application. Itis built on the open source Mozilla Gecko engine, the same code which underlies Thunderbird and is the base for the Firefox browser.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- BSD
- PortableApps.com




Comments about SeaMonkey as an Alternative to BlueGriffon
SeaMonkey is just a browser
SeaMonkey is my typical "go to" for WYSIWYG editing of HTML. While it is a browser, it contains a "Composer" feature that opens the WYSIWYG interface. It might not be as robust as BlueGriffon, but I'm not going to use a WYSIWYG editor for a robust project.


- SeaMonkey is Free and Open Source
- SeaMonkey is Lightweight, Customizable and Privacy focused



































































SeaMonkey is a browser; similar to Thunderbird or Firefox. While it does contain some web tools, it contains NO more than something like the inspector in Firefox, and is no where near as robst. It is not a WYSIWYG editor like BlueGriffon.