Extensions by Name

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.vcs Support

Import and export calendar files in vCalendar (.vcs) format

Rated 3 out of 5 stars (18)
9.270 users

3e Calendar

Adds support for 3e calendars

Rated 1 out of 5 stars (1)
601 users

A Better S/MIME GUI

Provides a better S/MIME GUI for Thunderbird.

Rated 3 out of 5 stars (2)
7 users

abcTajpu

Type in accented letters, international characters or symbols into Firefox or Thunderbird, either simply by using a context menu (there being support for many languages), or quickly by keyboard macro (you can even define your own).

Rated 4 out of 5 stars (69)
3.539 users

Abmelden von Mailinglisten

Abmelden von Newsletter-Verteilerlisten direkt über Thunderbird Benutzeroberfläche.

Rated 4 out of 5 stars (13)
1.142 users

About Add-ons

Adds an About button to extensions, themes, and languages in the Add-ons list.

Rated 4 out of 5 stars (9)
960 users

About Startup No Restart

Displays startup timings

Rated 4 out of 5 stars (15)
955 users

About:about Button No Restart

A button that lists all the about pages that exist. Some of these pages are also provided as separate buttons.

Rated 5 out of 5 stars (1)
147 users

about:config Button No Restart

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.

Belum diperingkat
369 users

about:kittens

Baby cats and kittens in the about box...

Rated 5 out of 5 stars (6)
40 users

about:support

A Mozilla Messaging addon to assist in product support.

Rated 4 out of 5 stars (5)
33 users

AboutConfig

about:config for...

Rated 3 out of 5 stars (13)
1.063 users

abusix Spam reporter

The abusix Spam Reporter enables you to forward and report spam to the abusix blackhole.mx systems directly from Thunderbird (free of charge). Thus, you help professionals and security vendors to fight spam much more effectively at the source.

Rated 4 out of 5 stars (7)
579 users

Account Colors

Associates user-defined colors with accounts and identities. Applies these colors to accounts, identities, folders, message list, message headers and compose headers. Users will always know which accounts/identities they are working with.

Rated 4 out of 5 stars (89)
10.357 users

Account Manager Toolbar Button

This is a small devision of Toolbar Buttons https://addons.mozilla.org/firefox/2377/ or
http://codefisher.org/toolbar_button/

Belum diperingkat
31 users

accountex

Export/Import Account Settings.....

Rated 2 out of 5 stars (28)
6.405 users

Adblock Edge No Restart

Adblock Edge is a fork of the Adblock Plus version 2.1.2 extension for blocking advertisements on the web, without sponsored ads whitelist.

**This addon has been discontinued**

Rated 5 out of 5 stars (278)
728.411 users

Adblock Plus No Restart Unggulan

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Rated 5 out of 5 stars (4.915)
20.132.641 users

Add Birthdays To Calendar

Birthdays from addressbook-contacts will be added as events to Lightning...

Rated 3 out of 5 stars (22)
161 users

Add Signature

Simply add your signature manually (right mouse click) to your emails

Rated 3 out of 5 stars (34)
7.986 users