Android Add-ons

Provider for Google Calendar by Philipp Kewisch

Provider for Google Calendar connects Thunderbird with Google Calendar for full task sync, conference details, and scheduling support. It offers deeper integration than Thunderbird’s native support using Google’s official API.

Collector's Note THUNDERBIRD https://wiki.mozilla.org/Calendar:GDATA_Provider#Accessing_your_Calendar

Manually sort folders by Jonathan Protzenko, Itagaki Fumihiko

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

Collector's Note THUNDERBIRD

SQLite Manager by lazierthanthou

Manage any SQLite database on your computer.

Thunderbird Conversations by Jonathan Protzenko, Standard8

This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.

Collector's Note THUNDERBIRD 2.6.2 has a bug: https://github.com/protz/GMail-Conversation-View/issues/694 , use 2.5.2

Download Status Bar by Szalgiris

If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.

Calendar Tweaks by DW-dev

Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.

Collector's Note THUNDERBIRD

Contact Tabs by thunderspeed

Contact Tabs enhances Thunderbird to give you quick access to all your contacts directly from Thunderbird's main window: Use the powerful search field to find your contacts and open them in a new tab for viewing and editing.

Collector's Note THUNDERBIRD !!!!YOU ALSO WANT THIS!!!!! https://nic-nac-project.de/~kaosmos/index-en.html#morecols (not available at addons.mozilla.org)

Tag Toolbar / Tag Popup by H.Ogi

Add toolbar for toggling tags.

Collector's Note THUNDERBIRD

Expression Search / GMailUI by wang opera

Powerful message searching through expressions. Type "from:fred to:tom" to see all messages from Fred to Tom in the current view. Support 'regular expressions' and 'click to search'.

Collector's Note THUNDERBIRD

Edit Email Subject (EES) by jisse44, John Bieling

This module allows you to change/edit email subjects

Collector's Note THUNDERBIRD

Provider for Microsoft Exchange by Simon Schubert

The lightning-exchange-provider addon allows you to use Microsoft Exchange calendars in Thunderbird, via Exchange’s web services.

This addon only works with Microsoft Exchange 2007 and above. Exchange 2003 is not supported.

Collector's Note New maintainer: https://github.com/Ericsson/exchangecalendar/releases ############# THUNDERBIRD The Exchange Provider add-on is no longer maintainted. You can still use it but new features will not be implemented and it will not be kept up to date with Lightning and Thunderbird. Please install it's successor called 'Exchange 2007/2010 Calendar and Tasks add-on'. After you close this window the add-on page will be displayed so you can install it. Thank you for using this add-on and we hope you will enjoy the new add-on. Simon and Michel. http://www.1st-setup.nl/wordpress/?page_id=133

Search Results Sort By Date Not Relevance by Casey

Makes search results sort by "date" instead of "relevance" by default.

Collector's Note THUNDERBIRD

Use Bcc Instead by David White

Sorry but this addon is no longer supported in TB 60. See below.
Who among us has not made the mistake of sending a 'broadcast' email to a large number of recipients without using BCC; thereby revealing everyone's email addresses to all?

Collector's Note THUNDERBIRD

Extra Folder Columns by Joey Minta, Thunderbird Development Team

This extension is for those TB3 users who want the multiple-columns view that TB2 allowed

IMPORTANT: If you are using Thunderbird 38 or later, uninstall this addon. The functionality is in core now.

Collector's Note THUNDERBIRD

SortPref by Ryan Lee

Adds the ability to control primary, default sorting and threading options.

Collector's Note THUNDERBIRD