Opens "Downloads" manager in tab from Tools menu or automatically when a download starts (default). See Options for more choices.
If you have multiple logins for web based e-mail accounts (like Gmail and Yahoo! mail), then CookieSwap enables you to easily switch between those different accounts by swapping the 'cookies' that the sites use to know you.
A GNU/GPL telnet client extension specifically designed for BBS browsing.
Combined with the ChromeToPhone application for Android, this extension allows to send urls, text and files from Firefox to your phone or tablet.
165 weekly downloads
Google is the world's most popular search engine. This search bar add-on utilizes SSL to protect searches between You and Google.
Help us make Firefox better by joining our structured user studies! No need to download this add-on if you are running Firefox 4 beta, - you are already a part of the team!
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
Launchy will enable you to open links and mailto's with external applications...
Adds a small badge to your tabs to alert you to (for example) new messages on Facebook. The badge is also visible when the tabs are pinned so you can see when there's something new available.
Provides tools to find out details of the fonts used in a web page.
Collections are groups of related add-ons that anyone can create and share.Explore Collections