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

by Ken Saunders

55 Add-ons in this Collection

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

Rated 5 out of 5 stars 118 reviews

23,199 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!

Disable Add-on Compatibility Checks by Kris Maglione

Rated 4 out of 5 stars 118 reviews

31,196 users

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

Addressbooks Synchronizer by Guenter Gersdorf

Rated 4 out of 5 stars 58 reviews

38,994 users

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

AttachmentExtractor by Andrew Williamson

Rated 4 out of 5 stars 164 reviews

35,478 users

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

Notepad (QuickFox) by InBasic, J Benthum

Rated 4 out of 5 stars 184 reviews

13,087 users

Everyday note-taking solution.

Toolbar Buttons by Button Guy

Rated 4 out of 5 stars 347 reviews

19,955 users

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Check and Send by H.Ogi

Rated 4 out of 5 stars 30 reviews

14,050 users

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

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 77 reviews

73,152 users

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Account Colors by DW-dev

Rated 4 out of 5 stars 80 reviews

13,438 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.

Add-ons Manager Context Menu by Zulkarnain K.

Rated 5 out of 5 stars 43 reviews

98,061 users

Add more items to Add-ons Manager context menu.

FiltaQuilla by R Kent James

Rated 4 out of 5 stars 56 reviews

10,499 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 67 reviews

409 users

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

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

Mail Summaries by squib

Rated 5 out of 5 stars 39 reviews

5,171 users

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

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 242 reviews

11,591 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.
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