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setenv

Automatically set environment variables based on preferences.

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SJCall Requires Restart

SJCall is a beta version of a VoIP extension enabling you to place telephone calls directly from the Mozilla applications using SJphone, the world-leading Internet softphone...

Rated 4 out of 5 stars (3)
0 users

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SolusVM VPS Monitor Requires Restart

Status Monitor for SolusVM-backed VPS.

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1 user

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Sun Cult Requires Restart

Worldwide Sunrise, Sunset, Twilight, Moonrise and Moonset...

Rated 5 out of 5 stars (109)
17 users

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superbar Requires Restart

superaddon!

Rated 3 out of 5 stars (3)
1 user

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supprimé Requires Restart

supprimé

Rated 4 out of 5 stars (1)
2 users

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Tabinta Requires Restart

Tabinta lets you insert tab characters in multi-line text input fields. The name itself is a shorthand for "Tab in Textarea"...

Rated 4 out of 5 stars (20)
0 users

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Tea Timer Requires Restart

A countdown with reminder to prepare a perfect tea.

Rated 4 out of 5 stars (41)
3 users

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TeamBox-ff Requires Restart

Ce module permet de passer des appels téléphoniques en cliquant sur les numéros de n'importe quelle page web, via les serveurs voip TeamBox et Asterisk

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Text size toolbar Requires Restart

Adds text size buttons to the toolbar. This has now been superseded by the Zoom toolbar https://addons.mozilla.org/en-US/firefox/addon/6118

Rated 4 out of 5 stars (21)
0 users

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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...

Rated 4 out of 5 stars (15)
1 user

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Timer Fire Requires Restart

A simple tool to trigger some of the background timers.

Rated 5 out of 5 stars (1)
0 users

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Tinderstatus Requires Restart

the status of Mozilla tinderboxen in the statusbar

Rated 3 out of 5 stars (1)
0 users

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Toggle Development Profile Prefs

Toggles Development Profile Preferences On When Enabled And Off When Disabled.

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Togglify Add-on Toggler

Adds toolbar buttons for each restartless add-on (including user scripts and plugins) to toggle its enabled state.

Rated 3 out of 5 stars (6)
1 user

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Toolbar Buttons

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Rated 4 out of 5 stars (372)
392 users

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Tv program Requires Restart

It shows popular stations TV program in listings, alerts and bubble infos. It's only for Czech and Slovak TV stations.
Localization: sk, cs, hu, en

Rated 2 out of 5 stars (9)
0 users

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UnMHT

UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.

Rated 4 out of 5 stars (300)
41 users

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Unpacked extension loader Requires Restart

This addon should be useful for addon developers who prefer to work with unpacked exentsions for test purpose.

Rated 4 out of 5 stars (2)
1 user

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Version in Add-on bar Requires Restart

Show the Firefox/Thunderbird version number in the addon bar (formerly called status bar).

Rated 5 out of 5 stars (10)
7 users

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