Thunderbird Add-ons? Here's Some Great Ones!
by Ken Saunders
About this Collection
Thunderbird add-ons that I've either used for years, or tested and highly suggest.
56 Add-ons in this Collection
Note from Mozilla: This add-on has been discontinued. Try MinimizeToTray Revived instead.
Minimize applications to the system tray.
This addon adds month tabs into Lightning calendar month view
Adds a summary of mail accounts and folders to replace the account central pane and the empty folder preview
custom additions to Stylish extension (only works with Stylish v1.4.3, newer not supported)
I can't be bothered to change SC, so AMO will allow it to be uploaded
Zoom in, zoom out, and reset zoom with one toolbar button. Works in the Compose window too.
The main goal allows users to open (and in some cases edit) page source with external applications.
This add-on provides a follow-up email feature for Thunderbird.
Allows you to configure a set of WebApps to open easily as tabs within Thunderbird trying to give them all the functionality that you'd find in Firefox.
Maximize message pane by collapsing the thread pane. You can read a message in larger area without opening a new message window...
Adds a new action to mail filters to allow playing a particular sound when the filter matches. Also includes several sample sound files.
Forces all/any toolbar button icons to be displayed at 38x38 pixels (instead of the default 20x20 pixels). Small icons are displayed at their default size. Works with nearly all themes.