Mozilla Extensions X list downloads.

Xclear 1.5

Safari-like icons in the Firefox URL bar, search and find fields to clear their contents.

developer: Peter Leugner
version: 1.5
license: GPL
updated: 2011-11-29
downloads: 94
xThunder 1.2.0

Manage popular downloaders with this Firefox extension

developer: agunchan
version: 1.2.0
license: Mozilla Public License
updated: 2012-01-13
downloads: 791
xqjs 20110323

Simple JS console for Firefox

developer: satyr
version: 20110323
license: MIT License
updated: 2011-08-28
downloads: 171
Xmarks 4.0.5

A useful synchronizer for your Firefox bookmarks

developer: Xmarks
version: 4.0.5
license: Freeware
updated: 2012-01-04
downloads: 4340
XBELFox 1.2

XML Bookmark Exchange Language (XBEL) support for Firefox

developer: DelvinFox
version: 1.2
license: GPL
updated: 2011-09-08
downloads: 96
XFox Live 1.0.1

Keep in touch with your XBox Live Friends while you were surfing the web

developer: Michael Kaply
version: 1.0.1
license: Freeware
updated: 2011-09-06
downloads: 110
xPad 1.0.0

Simple scratchpad for Firefox

developer: Dmitry Chirskov
version: 1.0.0
license: LGPL
updated: 2011-06-18
downloads: 176
Xmpp4moz 2009021019.0.7.2

This extension integrates the XMPP protocol (also known as Jabber) into Mozilla

developer: hyperstruct
version: 2009021019.0.7.2
license: Freeware
updated: 2009-03-15
downloads: 1622
XSS Me 0.4.3

An addon that you can use with your Firefox browser.

developer: Security Compass
version: 0.4.3
license: GPL
updated: 2009-04-27
downloads: 1191
XML Digital Signature Tool

Firefox extension for processing Digital Signature in XML documents

developer: Subrata Mazumdar
license: Freeware
updated: 2009-04-10
downloads: 2215
xiami Sidebar 1.2

Listen to xiami music in the sidebar.

developer: so spartan
version: 1.2
license: Freeware
updated: 2009-10-26
downloads: 877

Use this addon whenever you want to download multiple photos.

developer: Shellex Well
license: Freeware
updated: 2008-10-27
downloads: 609
X-Ray 0.9

X-Ray is a Firefox extension that will let you view the tags on a webpage

developer: Stuart Robertson
version: 0.9
license: Freeware
updated: 2008-09-09
downloads: 5012
XUL Profiler 1.0.6

Traces all JS calls and paint events in XUL and pages context.

developer: Alexandre Poirot
version: 1.0.6
license: LGPL
updated: 2009-07-08
downloads: 660
XQuery USE ME (XqUSEme) 1.4.7

A simple Firefox addon that allows you to perform queries.

developer: Brett Zamir
version: 1.4.7
license: Freeware
updated: 2009-03-14
downloads: 577
Xyngo AG

It can be used for viewing videos, recorded with Xyngo's VideoBoard.

developer: Xyngo AG
license: Freeware
updated: 2008-09-09
downloads: 608
xu is awesome 0.1

An addon for your Firefox browser that can be used by anyone.

developer: Joe Pierce
version: 0.1
license: Freeware
updated: 2008-09-08
downloads: 333
XMLA Bridge for HTML5 0.2.0

Mozilla storage interfaces and HTML5 SQL Database interfaces for XMLA

developer: OpenLink Software
version: 0.2.0
license: BSD License
updated: 2011-04-17
downloads: 140
XPCOMViewer 0.9a

With this addon you can easily explore world of XPCOM.

developer: Ondrej Donek
version: 0.9a
license: Freeware
updated: 2008-08-27
downloads: 547
Xmas 1.1

Celebrate the holiday season with this fun & festive Christmas theme!

developer: Matt Coxwell
version: 1.1
license: Freeware
updated: 2009-01-16
downloads: 516
XSites 0.2

XSites lists the sites that are involved in Cross-Site Requests.

developer: Ryan Lv
version: 0.2
license: Freeware
updated: 2008-12-24
downloads: 309
XiaLaiKan 1.0.0

A simple tool that allows you to easily download your favorite videos.

developer: hu jian
version: 1.0.0
license: Freeware
updated: 2008-07-31
downloads: 1649
Xippee Firefox Extension 2.51

Firefox extension that is designed to allow you to search visually all of your favorite search...

developer: Robert Bunn
version: 2.51
license: Freeware
updated: 2008-07-30
downloads: 879
XPath Checker 0.4.1

XPath Checker lets you view a selected webpage's item xpath expresion

developer: Brian Slesinsky
version: 0.4.1
license: Freeware
updated: 2007-07-17
downloads: 3646
x Paranoia mod 0.6.7

A Firefox extension for all the people that are a little paranoid

developer: Technomage
version: 0.6.7
license: Freeware
updated: 2007-07-18
downloads: 4995
XboxFox 3.0.3

Xbox fans now have a Firefox theme specially for them.

developer: Jake Beazley
version: 3.0.3
license: Freeware
updated: 2008-11-13
downloads: 767
XNote 2.0.1

The XNote Thunderbird extension enables you to add/edit/delete notes on email messages

developer: Pierre-André Galmes
version: 2.0.1
license: Freeware
updated: 2007-07-13
downloads: 1051
XPath Runner 1.0

And addon that you can use to evaluate any website with xpath expressions.

developer: Alex Itelman
version: 1.0
license: Freeware
updated: 2008-11-24
downloads: 773 Universal Currency Converter 0.99

A simple tool than can help you with quick foreign exchange calculations.

developer: Keith Nunn
version: 0.99
license: Freeware
updated: 2008-06-28
downloads: 2578
xCalendar 1.0

A Firefox add-on that displays a calendar on top of the status bar

developer: Xuan Ngo
version: 1.0
license: GPL
updated: 2011-04-12
downloads: 302
XUL/Migemo 0.11.16

A simple to use and install Firefox addon for your browser.

developer: SHIMODA Hiroshi
version: 0.11.16
license: Freeware
updated: 2009-07-31
downloads: 1216
XUL Reference 1.0.2

Firefox extension will allow you to search a selection from your webpage on

developer: Einar Egilsson
version: 1.0.2
license: Freeware
updated: 2008-08-28
downloads: 1810