Welcome to SeaMonkey Add-ons.
Add extra features and styles to make SeaMonkey your own.Close
True Full Screen in SeaMonkey No Restart
This extension enables true full screen mode in SeaMonkey for HTML5 video players, slide-shows, etc. and also for full screen invoked manually with the F11 key.
NiceReader is designed for web reading. You can customize font, color, size, background, specify the elements to read, filiter ad elements, filiter ad strings, automaticaly turn page.
Lightweight add-on which adds to right-click menu 3 items allowing to close current tab, open a new one and reopen closed one. Right-click anywhere on site instead of using keyboard or finding buttons.
MonkeyMenu brings some of the features of the MenuX Firefox extension to the Seamonkey browser. You can add about 29 buttons to the Seamonkey user interface, collapse any toolbar, add/remove search engines, have your font zoom size reloaded, and...
Improves tab identification by providing a small colored icon for any site which doesn't have its own 'site icon'.
★ 'favicon' now also shown in history and bookmarks ★
Safe for Amoled No Restart
Darkens the background of the page
Firefox style sidebars for SeaMonkey...
Add a “From/To” column which shows the recipient if you are the sender.
No Caption No Restart
Hide the caption of Firefox
Regain possesion of your good "Find As You Type" search bar in Firefox and SeaMonkey!
Quicker access to several Stylish features through a toolbar button and/or keyboard shortcuts. Available for Firefox, Thunderbird, and SeaMonkey
Brings back Firefox 3.x Addon Manager
Zing! Locale Switcher No Restart
Want to change from one language to another? Zing! and the locale is switched.
Changes the default setting for new images to not use alternative text. This also works around a bug in some versions of SeaMonkey Composer and Thunderbird Message Compose whereby the Image Properties dialog would always demand alt text.
Adds an option to export all root certificates.
Adds the find in page toolbar (findbar) from Firefox to SeaMonkey.
Since 20070806 the MailNews folder pane has switched from its previous cell text selection to the full row selection which the Mozilla Suite used to use.
Show History Popup No Restart
When you press the middle mouse button or scroll wheel mouse show popup window the history in the url bar and search bar.