My Favorite Add-ons
by Dopamine97
About this Collection
My favorite add-ons
32 Add-ons in this Collection
ImportExportTools by Paolo "Kaosmos"
7,556 users
Adds some tools to import and export folders and messages
Provider for Google Calendar by Philipp Kewisch
197,865 users
Allows bidirectional access to Google Calendar
Manually sort folders by Jonathan Protzenko, Itagaki Fumihiko
12,333 users
This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.
gContactSync by Josh Geenen
14,955 users
Synchronizes contacts & groups between Thunderbird and Google Contacts.
Send Later by Jonathan Kamens, Jonathan Perry-Houts
114,852 users
True "Send Later" functionality to schedule the time for sending an email.
Remove Duplicate Messages by Eyal Rozenberg
103,509 users
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
TbSync by John Bieling
70,186 users
TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.
Thunderbird Conversations by Jonathan Protzenko, Standard8
27,543 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
15,909 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.
Lightning Calendar Tabs by jlx84
28,330 users
Displays tabs which allows quick navigation between time periods in Lightning calendar. All views of calendar are supported. Color of tab texts can be adjusted.
QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait
15,849 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 Günter Gersdorf
27,979 users
Synchronizes selected addressbooks with other instances of thunderbird
using local files, webdav servers or imap servers
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.