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ThunderBirthDay Requires Restart

Display birthdays from the Thunderbird addressbooks as events in Lightning.

Rated 4 out of 5 stars (85)
16,505 users
Added July 13, 2007

ThreadBubble Requires Restart

Make Thunderbird resort threads by date when a new message arrives. *** This add-on is no longer required for new versions of Thunderbird! ***

Rated 4 out of 5 stars (22)
77 users
Added July 11, 2007

Copy Link Name for Thunderbird Requires Restart

It's like Copy Link Name for Firefox but for Thunderbird!

Rated 4 out of 5 stars (3)
39 users
Added July 8, 2007

Sender Name Requires Restart

Rated 4 out of 5 stars (40)
2,275 users
Added July 8, 2007

DragToCompose Requires Restart

Enables dragging a file to Thunderbird for composing a new message without opening composer window first.

Rated 5 out of 5 stars (6)
564 users
Added July 5, 2007

ltnPlus Requires Restart

Version 0.9:
Support printing of tasks for Lightning 0.8/0.9.

Up to version 0.2:
Enhancements to Lightning that are known from Sunbird: Unifinder (for events and todos) and moving MiniMonth to Tabpanel

Rated 3 out of 5 stars (8)
18 users
Added July 5, 2007

TB Properties Requires Restart

Wanna know more about a link or image you see in Thunderbird? Do you really really really wish there was a properties box with the info about objects? Well..

Rated 3 out of 5 stars (6)
100 users
Added July 2, 2007

TB Custom Toolbar Requires Restart

Adds a button to make new toolbars in Thunderbird

Rated 4 out of 5 stars (4)
106 users
Added June 30, 2007

XUL/Migemo Requires Restart

This provides dictionary-assisted search (Migemo search) and regular expression powered search for "find in this page" and other features.

Rated 4 out of 5 stars (50)
1,224 users
Added June 29, 2007

Send Format LDAP Requires Restart

Gets supported email formats (text/HTML) by the recipients from LDAP directories.

Not yet rated
6 users
Added June 28, 2007

Card Viewer Extended Requires Restart

Adds a button in address book cards to fetch and display the certificate of a contact.

Rated 5 out of 5 stars (1)
6 users
Added June 27, 2007

Simple HT Jumper Requires Restart

A temporal simple jumper of HTML and Plan TEXT view mode on showing messages and replying messages for Thunderbird without changing the default setting.

Rated 5 out of 5 stars (17)
562 users
Added June 9, 2007

Custom Buttons² Requires Restart

The Custom Buttons² Firefox extension provides the code base support necessary to create, maintain, import, and export custom toolbar buttons. The buttons can perform just about any task, with a large number of buttons already available on the exte...

Rated 4 out of 5 stars (75)
303 users
Added June 2, 2007

ThunderUpdate Requires Restart

Have ThunderBrowse version 2.8.7 or earlier? Install 3.0 from here: https://addons.mozilla.org/en-US/thunderbird/addon/5373 YOU DO NOT NEED TO INSTALL THUNDERUPDATE. GO INSTALL THUNDERBROWSE INSTEAD.

Rated 5 out of 5 stars (11)
24 users
Added May 25, 2007

IranZilla Requires Restart

IranZilla provides the following services in Thunderbird:

* Adds a column in the mail view for displaying Iranian dates for each email.
* Supports both English and Persian Iranian month names.
* Adds a context menu item for copying the Iranian dates...

Rated 5 out of 5 stars (22)
212 users
Added May 14, 2007

SmtpSwitch Requires Restart

SmtpSwitch allows to choose the smtp server when clicking on the 'Send' button.

Rated 4 out of 5 stars (22)
1,544 users
Added May 13, 2007

MarkSubfolders Requires Restart

This Add-on provide ability to mark as read subfolders.

Rated 4 out of 5 stars (18)
195 users
Added May 13, 2007

Tag Toolbar Requires Restart

Add toolbar for toggling tags.

Rated 4 out of 5 stars (53)
16,549 users
Added May 13, 2007

Book Text Mark Requires Restart

Use context menu or Bookmarks menu to set mark lines within long pages. Navigate to marked pages and to the marked lines.

Highlight interesting sections of text, navigate between highlighted sections.

Rated 4 out of 5 stars (31)
209 users
Added May 7, 2007

FolderCheck Requires Restart

Allows you to easily tell Thunderbird to check multiple folders for messages

Rated 4 out of 5 stars (4)
76 users
Added May 6, 2007