Add-ons
Ms Mousette's TBird Mac Add-ons
by Ms Mousette
About this Collection
An automatically generated list of my installed add-ons
56 Add-ons in this Collection
Provider for Google Calendar
by Philipp Kewisch
169,179 users
Allows bidirectional access to Google Calendar
FlashGot Mass Downloader
by Giorgio Maone
421 users
Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
Manually sort folders
by Jonathan Protzenko, Itagaki Fumihiko
11,014 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.
Mail Merge
by Alexander Bergmann
64,268 users
Create and Save or Send Multiple Individual and Personalized Messages from a Draft
Send Later
by Jonathan Kamens, Jonathan Perry-Houts
99,509 users
True "Send Later" functionality to schedule the time for sending an email.
Quicktext
by John Bieling
117,752 users
Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.
Element Hiding Helper for Adblock Plus
by Felix Dahlke
256 users
Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.
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.
British English Dictionary
by Mark Tyndall
2,020 users
British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett.
To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".
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!
LightningButton
by rsjtdrjgfuzkfg
2,763 users
Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.
SmartTemplates
by Realraven (Axel Grude), Marky Mark DE
3,690 users
SmartTemplates offers an easy and powerful way to automatically create customized replies by auto-inserting various mail headers. Templates can be created for every mail identity, Stationery files can now be imported and used directly.
Display Quota
by Arnaud Abelard
3,507 users
This extension will display the current status of your IMAP quota in thunderbird's statusbar and will warn you when you reach a configurable limit...
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