Beta This category is used to describe and discuss Thunderbird Beta releases. Please only use this category to discuss Beta releases, if it does not deal with Beta releases - don’t use this category! Add-ons This category is for discussing Thunderbird add-ons/extensions. This is a good place to discuss add-on development, ask questions about creating add-ons, and help others create new extensions.
About the Thunderbird category [Thunderbird] (1)
Thunderbird Smart Compose Extension [Add-ons] (2)
Thunderbird Add-on Quicktext - Additional info text field for explanatory content [Thunderbird] (1)
Lightening Download [Add-ons] (8)
WINDOWS 1803 - thunderbird exit [Beta] (4)
Thunderbird "Not responding" and freezes [Beta] (3)
British English incompatible? [Add-ons] (3)
Theme Font and Size Changer—what's up with it now? [Add-ons] (6)
Add-on install failure in 60.2.1 [Add-ons] (4)
How to get bodytext of email [Add-ons] (1)
Beim clicken auf Eingang erscheint ein popup zum zertifikat [Thunderbird] (1)
Themes Gone [Add-ons] (8)
Cant add a theme [Thunderbird] (5)
Update inline attachments view [Add-ons] (1)
ReplyWithHeader add-on stats page is not working/unavailable [Add-ons] (1)
Possible to have version-conditional elements in install.rdf? [Add-ons] (1)
Thunderbird email reading sequence [Thunderbird] (5)
Problem with "remove duplicate contact manager" [Add-ons] (1)
How on earth do you install a Thunderbird Theme? [Thunderbird] (7)
Web-extension development, debugging and deployment [Add-ons] (1)
Searching for a programmer (Thunderbird tool) [Add-ons] (1)
New addon version "Disabled by Mozilla" [Add-ons] (3)
New site for Thunderbird add-ons [Thunderbird] (17)
Thunerbird Ver 60: Problem with Add-On Manager & connecting Lightning to Google calendar [Thunderbird] (4)
On Initial setup, I only have Inbox and no other folders. BETA [Beta] (1)
ReplyWithHeader v2.0 still pending at Awaiting Review [Add-ons] (5)
How to upload existing add-on to new site? [Thunderbird] (1)
Recipient not receiving message [Beta] (1)
Plugin for easy linking from prepared link database [Add-ons] (2)
Want to verify fact re: Thunderbird mail app [Thunderbird] (6)