Add-ons
Miscellaneous
Sort by:
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.
Peachphone : virtual phone (Android/iPhone)
Requires Restart
http://peachphone.com/release/
Send SMS and MMS worldwide, Video from your webcam, video from Youtube, send photos, manage your contacts (Thunderbird, Outlook, MSN, Yahoo)
Disable Addon Compatibility Checks (Version 4-56)
Reinstates the extensions.checkCompatibility preference.
Session Manager
Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.
about:config Button
Open about:config to change hidden settings that cannot be edited from the Options window. All Mozilla based programs have settings that can not be changed in the options window.
Toggle Development Profile Prefs
Toggles Development Profile Preferences On When Enabled And Off When Disabled.
Export for Thunderbird & Lightning Launcher
Requires Restart
Export for Thunderbird & Lightning is the worldwide unique printing and exporting solution for Mozilla Thunderbird and Lightning for Windows.
Multi lingual user interface: English, German, French and Spanish
ClickGuard
Restart App Button
Restart the current application, as you might need to do after installing a new extension or theme.
OverbiteFF
Requires Restart
Add legacy protocol support back to Firefox and SeaMonkey with OverbiteFF, which restores support for Gopher servers, plus CSO/ph searches, finger, whois and more! Cross-platform JavaScript runs anywhere Firefox does.
AutoProxy-ng
Requires Restart
This is a fork of AutoProxy, which can run the latest version of Firefox.
HostIP.info Geolocation Plugin
Requires Restart
Displays Geolocation information for a website using hostip.info data. Works with all versions of Firefox...
Share to Google+ Page
Requires Restart
Share to your Google+ Profile or Google+ Page with just click of a button.
Find In Textarea
GNOMErunner/GTK for Seamonkey 2.x
Requires Restart
GNOMErunner/GTK - a classic unix theme for Seamonkey 2 (aka suiterunner)
using the GTK+ stock items and icons from the gnome iconset, resulting in a more consistent desktop integration on Unix.
TimerFox
Requires Restart
Easily counts down from a predefined number and alarms you when the count has reached zero.
To create your own collections, you must have a Mozilla Add-ons account.
