Welcome to SeaMonkey Add-ons.
Add extra features and styles to make SeaMonkey your own.Close
Awesome! Rated 5 out of 5 stars
This addon is a must have for web developers. Befor I got this I had to ask my friends to look at if a website's user agent detection works on various websites. With this addon I can just Google in for the User Agent information and I got my testing cut out for me.