Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
About this Add-on
This add-on doesn't do anything unless you have DOM Inspector installed too.
+ Adds explicit support for Thunderbird. It worked before, but now it's official.
+ Expands Firefox compatibility range to include Fx6a1.
+ Adds Swedish (sv-SE) language support. Thanks to Mikael Hiort for the translation.