Thunderbird 3 at work
by klint
About this Collection
A bunch of addons very useful at work.
76 Add-ons in this Collection
ImportExportTools by Paolo "Kaosmos"
6,643 users
Adds some tools to import and export folders and messages
Provider for Google Calendar by Philipp Kewisch
169,179 users
Allows bidirectional access to Google Calendar
Saved Password Editor by Daniel Dawson
193 users
Adds the ability to create and edit entries in the password manager.
Mail Merge by Alexander Bergmann
64,268 users
Create and Save or Send Multiple Individual and Personalized Messages from a Draft
LookOut by Aron Rubin
922 users
LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).
Thunderbird Conversations by Jonathan Protzenko, Standard8
23,529 users
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.
Signature Switch by Achim Seufert
49,301 users
Switch the signature on/off or choose a new one from your predefined set.
CompactHeader by jmozmoz
14,420 users
Add symbol in header plane to switch between compact and expanded view. Work only for Thunderbird 68.0 and older. Currently, there are no plans to update this for newer versions.
Download Status Bar by Szalgiris
70 users
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.
QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait
13,828 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!
Stationery by Arivald
853 users
Extension to mimic Outlook Express Stationery.
Allow you to use HTML files as templates for mail. Also allow custom template in replies or forwarded mail!
StartupMaster by htamas
180 users
Asks for the master password at startup (fixes multiple password prompt)
LightningButton by rsjtdrjgfuzkfg
2,763 users
Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.
Check and Send by H.Ogi
21,644 users
Check the message contents and addresses before you send the message...
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.