Thunderbird Add-ons? Here's Some Great Ones!

by Ken Saunders

55 Add-ons in this Collection

Text Link by Piro (piro_or)

Rated 4 out of 5 stars 300 reviews

113,618 users

Allows URI texts written in webpages to be loaded by double clicks.

Add-ons Manager Context Menu by Zulkarnain K.

Rated 5 out of 5 stars 37 reviews

115,622 users

Add more items to Add-ons Manager context menu.

CompactHeader by jmozmoz

Rated 5 out of 5 stars 174 reviews

125,459 users

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)

Disable Add-on Compatibility Checks by Kris Maglione

Rated 4 out of 5 stars 108 reviews

44,922 users

Reinstates the extensions.checkCompatibility preference without respect to the current application version.

AttachmentExtractor by Andrew Williamson

Rated 4 out of 5 stars 180 reviews

37,332 users

Extracts all attachments from selected messages and then can delete, detach or mark-read.

QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait

Rated 5 out of 5 stars 117 reviews

25,019 users

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

Addressbooks Synchronizer by Guenter Gersdorf

Rated 4 out of 5 stars 59 reviews

35,111 users

Synchronizes selected addressbooks with other instances of thunderbird
using ftp/webdav/imap servers

Folderpane Tools by chuonthis, Philip Chee

Rated 4 out of 5 stars 122 reviews

31,243 users

Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.

Check and Send by H.Ogi

Rated 4 out of 5 stars 33 reviews

21,795 users

Check the message contents and addresses before you send the message...

Account Colors by DW-dev

Rated 4 out of 5 stars 95 reviews

12,546 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.

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

FiltaQuilla by R Kent James

Rated 4 out of 5 stars 56 reviews

10,493 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.

Thunderbird Message Filter Import/Export by Wind Li

Rated 3 out of 5 stars 70 reviews

6,471 users

Thunderbird Message Filter Import/Export is a thunderbird/mozilla extension to import/export message filters.

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 276 reviews

27,786 users

Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.

Visit my Contacts Sidebar site for recent versions and news.

Lightning Month Tabs by jlx84

Rated 5 out of 5 stars 8 reviews

9,015 users

This addon adds month tabs into Lightning calendar month view
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