Search

A suite of tools for developers.

Rated 4 out of 5 stars (46)

0 users

Works with Thunderbird 3.0 - 39.0
View other versions

Opens the Add-ons window to perform tasks on your installed Extensions, Themes, Plug-ins and Language packs.

Rated 4 out of 5 stars (7)

29 users

Works with Thunderbird 20.0 - 42.0
View other versions

Add-ons