Thunderbird 3 at work

by klint

89 Add-ons in this Collection

Account Colors by DW-dev

Rated 4 out of 5 stars 94 reviews

11,744 users

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.

Dictionary Switcher by Dao Gottwald, MrWarper

Rated 4 out of 5 stars 178 reviews

19,510 users

Toggles dictionaries automatically or manually and displays the currently selected one

Extra Folder Columns by Joey Minta, Thunderbird Development Team

Rated 4 out of 5 stars 248 reviews

123,224 users

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.

Highlighter by André Rodier

Rated 4 out of 5 stars 53 reviews

9,346 users

Quickly highlight some text in Thunderbird message composing windows.

Add-on Update Checker by Chris

Rated 4 out of 5 stars 56 reviews

12,840 users

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

FiltaQuilla by R Kent James

Rated 4 out of 5 stars 53 reviews

9,341 users

Adds many new mail filter actions - launch a file, suppress notification, remove star or tag, mark replied or unread, copy as "read", append text to subject.

LightningButton by rsjtdrjgfuzkfg

Rated 5 out of 5 stars 14 reviews

18,467 users

Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.

Mail Summaries by squib

Rated 5 out of 5 stars 40 reviews

5,570 users

Adds a summary of mail accounts and folders to replace the account central pane and the empty folder preview

URL Link by Neil Bird

Rated 4 out of 5 stars 50 reviews

11,883 users

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.

Flip or Rotate Image by Mardeg

Rated 5 out of 5 stars 10 reviews

3,060 users

Adds submenus for flipping or rotating to the image context menu.

Expression Search / GMailUI by wang opera

Rated 4 out of 5 stars 75 reviews

8,188 users

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'.

Tiny Menu by Anthony Lieuallen

Rated 4 out of 5 stars 296 reviews

5,859 users

Replace the standard menu bar with a tiny menu popup.

Extension Options Menu by Chris

Rated 5 out of 5 stars 59 reviews

6,404 users

Adds extension options dialogs to the Tools or Titlebar menu and includes toolbar icon.

Quote Colors by Malte Ruecker

Rated 4 out of 5 stars 44 reviews

13,637 users

Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.

Folder Pane View Switcher by jikamens

Rated 5 out of 5 stars 38 reviews

10,369 users

Add arrow buttons for rotating among folder views, and switch to "All Folders" view when hovering over the folder pane during drag & drop.
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