Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
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Restart App Button
Restart the current application, as you might need to do after installing a new extension or theme.
Addons Quick Search
Requires Restart
Type first letters of add-on name to find them in the list or press Ctrl+↑/↓ to switch between add-ons categories.
Additionally remember and restore last selected item in each list.
Web Cache View Plus Proxy
Requires Restart
Displays a web cache and/or web proxy view of a web page. You can call it from menu of tab, page context, link context and maybe while page loading.
Tea Timer
Clip to OneNote
Requires Restart
Clip to OneNote is a free add-on which helps you to send text, pictures and other data to Microsoft Office OneNote with a single click.
BBCodeXtra
Requires Restart
(Sorry, no plans to port this add-on to Webextensions)
BBCodeXtra is an extension, compatible with Mozilla FireFox (up to 57) and Seamonkey, which adds to the context menu new commands to insert BBCode/Html/XHtml codes in an easy and fast way...
Multiple Addon Deactivator
Requires Restart
Multiple Addon Deactivator (M.A.D) is an addon that can (de)activate one, many or each addon at the same time
WebODF
Viewer for OpenDocument Format office files. It can display documents saved from LibreOffice, OpenOffice, Calligra, Abiword, Microsoft Word, Excel, PowerPoint. The documents should be saved in the OpenDocument Format.
About:about Button
A button that lists all the about pages that exist. Some of these pages are also provided as separate buttons.
BOINC Stats 2
Requires Restart
Displays your Total and Recent Average Credits for BOINC distributed computing projects in the status bar.
Easy AutoFocus
OpenMixTools
Requires Restart
convert session files of yamaha consoles, print channel lists and reports
History Janitor
Requires Restart
Firefox does not give an option to remove the oldest entries from the history. History Janitor automatically purges history entries on Firefox startup. The user is allowed to specify a number of days. Everything older than this number is deleted!
wmlbrowser
Requires Restart
Simulate WAP browsing by viewing WML (Wireless Markup Language) pages.
Couch Managers Mock Draft Monitor
Requires Restart
Follow your slow CouchManagers mock draft from your status bar. Keep track of the draft progress and know right when you're on the clock.
text/plain
Requires Restart
Treats selected plain text urls, and email addresses as links and adds options to the context menu on how to use...
Addons Manager Hilite
Remembers last selected (hilited) extension/theme/plugin/userstyle in Add-ons Manager. Version 3.0 also includes sorting buttons. Turn off/on the add-on selection list box and/or fine tune behavior via its Options.
AutoProxyModTo create your own collections, you must have a Mozilla Add-ons account.
