Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
Most Popular Extensions
Scrolls menus when dragging, fixing bugs 194319, 240709, and 349932. Scrolls all autorepeatbuttons and prevents bookmarks menu hiding on all menuseparators.
This extension serves the purpose of providing instant access to the FOAAS web service. FOAAS (Fuck Off As A Service) provides a modern, RESTful, scalable solution to the common problem of telling people to fuck off.
Prevents to save passwords.
Open Google Mail in a new tab inside of Mozilla Thunderbird
This extension uses the new special tab features of Thunderbird 3 to open the GQueues to-do list manager inside a Thunderbird tab.
Open an email file from the commandline
CruiseControl build monitor
Re-submit messages received from users to a predefined recipient(s)
Display the open/closed status of Mozilla's trees
spell check for Yangben Cameroun
Hides the unnecessary horizontal scrollbar in wide layout view.
This plays audio to boost emotion when Mozilla Thunderbird start up.
Mozilla Thunderbird Are Go!
This is a comprehensive spell checker that contains more than 300 000 words of the Bosnian language.
Adds a splash screen. Supported in Firefox, Flock, Thunderbird, Sunbird, eMusic Remote, Songbird and Sunbird.
“Personas” add-on installed, but bottom status bar still gray? This add-on modifies style so Personas footer can show. For desktop's gray “Windows Classic” theme (only Windows 2000 theme) with “Default” app theme. Requires Personas add-on ≤1.5.*.
Compose messages Right-to-Left or Left-to-Right. Unlike other addons which change the direction of typing of the whole message, this addon allows you to control the direction of an individual paragraph.
Activates the Event-Task conversion ability...
Gif Remover No Restart
To fastest your browser to surfing internet without extension gif.