Add-ons
ثندربرد
by mbnoimi
About this Collection
62 Add-ons in this Collection
ImportExportTools
by Paolo "Kaosmos"
7,664 users
Adds some tools to import and export folders and messages
Provider for Google Calendar
by Philipp Kewisch
200,198 users
Allows bidirectional access to Google Calendar
Enigmail
by Patrick Brunschwig
4,534 users
Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.
gContactSync
by Josh Geenen
15,141 users
Synchronizes contacts & groups between Thunderbird and Google Contacts.
Mail Merge
by Alexander Bergmann
76,698 users
Create and Save or Send Multiple Individual and Personalized Messages from a Draft
Quicktext
by John Bieling
141,193 users
Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.
LookOut
by Aron Rubin
1,093 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).
Remove Duplicate Messages
by Eyal Rozenberg
104,299 users
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
MinimizeToTray revived
QuickNote
Mail Redirect
by Onno Ekker, Pawel Krzesniak
2,728 users
Allow to redirect (a.k.a. "remail") mail messages to other recipients.
Thunderbird Conversations
by Jonathan Protzenko, Standard8
27,786 users
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.
CompactHeader
by jmozmoz
16,089 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.
QuickFolders (Tabbed Folders)
by Realraven (Axel Grude), Alexander Malfait
16,001 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!
LightningButton
by rsjtdrjgfuzkfg
3,283 users
Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.
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.
