Auto Save Drafts Folders

Allows auto saved drafts to be stored in a separate folder from purposely saved drafts.

Thunderbird 31: Use v0.3.0b1 from https://addons.mozilla.org/en-US/thunderbird/addon/auto-save-drafts-folders/versions/

Rated 5 out of 5 stars (10)
934 users

Restart application

Restart the application with one click (or Ctrl Shift Z)

Rated 5 out of 5 stars (10)
2,954 users

Tools > Options… for Linux No Restart

Moves Edit > Preferences to Tools > Options…

Rated 5 out of 5 stars (7)
372 users

MinimizeToTray revived

Minimizes windows into the system tray.

Rated 4 out of 5 stars (313)
240,435 users

Force RTL

Force a LTR locale to behave as if it was a RTL locale.

Rated 5 out of 5 stars (6)
185 users

Fast Mail Redirect

Allows the fast redirection of emails...

Rated 5 out of 5 stars (5)
277 users


A toolbar button for compacting/purging the currently-viewed...

Rated 5 out of 5 stars (5)
448 users

Always HTML

Disable automatic degradation of HMTL mails to plain-text mails.

Rated 5 out of 5 stars (6)
1,704 users


Extension to manage acls/permissions for shared mailboxes/folders on imap servers.

Rated 5 out of 5 stars (15)
2,726 users


A toolbar button providing easy access to choosing the default SMTP server in Thunderbird.

Rated 5 out of 5 stars (36)
6,186 users


It adds some options to launch easily other profiles and the Profile Manager.

Rated 4 out of 5 stars (69)
50,674 users


Save everything you like. Simple text notes and pages downloaded from the internet, rich multimedia. Store any files and contacts from your address book with notes.

Rated 5 out of 5 stars (8)
373 users

Lightning Month Tabs

This addon adds month tabs into Lightning calendar month view

Rated 5 out of 5 stars (8)
10,330 users

Filter Of Filters

A search bar for vast number of filters.If you have a vast number of filters, it is difficult to find out a certain filter to edit. This add is for helping you on this situation.

Rated 5 out of 5 stars (8)
1,006 users

URL Link

URL Link is a small Firefox and Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.

Rated 4 out of 5 stars (49)
14,275 users

Quicker Filer

Quicker Filer helps you file your messages into folders using keyboard shortcuts and quick search method. Navigate through folders by typing the start of a folder name and the Quicker Filer dialog will show you all folders that matches as you type.

Rated 4 out of 5 stars (35)
847 users


Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Rated 4 out of 5 stars (276)
73,842 users


Enables toggling of Replied/Forwarded states of messages.

Rated 5 out of 5 stars (7)
720 users

Add-on Update Checker

Adds Tools menu item to check Add-ons for updates. Includes toolbar icon.

Rated 4 out of 5 stars (52)
14,144 users


Empties the Trash and Junk folders, and compacts folders in multiple Thunderbird accounts.

Rated 4 out of 5 stars (34)
13,851 users