About this Collection
SeaMonkey Extensions compatible with version 2.2 for any regular user. If you are missing any, then it is not compatible. Of course, this is not exhaustive list, so visit frequently for any inclusion.
85 Add-ons in this Collection
This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.
Identity Chooser helps you to always use the correct identity when composing a new email.
Launchy will enable you to open links and mailto's with external applications...
Resize 'Add Bookmark' Popup / 'Edit This Bookmark' Popup, fixes tree selection bug, option to disable popup auto close & Update Url and/or Name of a bookmark with the Url/Title of current page.
Replacement of OpenBook addon
Allows to copy selected text as plain text by adding a 'Copy as Text' menu item to context menu.
Adds a Tabs menu to the main menu that lets you easily change between tabs.
CS Lite allows you to set the permission of the cookie every domain from toolbar.
Allows recipients to cancel their newsletter subscriptions in the thunderbird interface.
Adds an About button to extensions, themes, and languages in the Add-ons list.
Paste URL or text to any tabs or a new tab and load it immediately, like 'Paste & Go' feature, but unlike 'Paste & Go', this extension will paste text from clipboard to a tab without focusing on the tab first.
Provides close all blank/duplicate tabs and Close all tabs to the left/right plus many other options.