Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
Extensions by Weekly Downloads
A Korean popup dictionary based on Rikaichan
Requires the additional dictionary addon.
Maintains a file in the profile root directory with counts for unread messages per account. Useful for display in generic status bar, e.g.: taffybar, xmobar, dzen2, etc
This plugin allows you to synchronize addressbooks and contacts stored on the DM mail server
This is a comprehensive spell checker that contains more than 300 000 words of the Bosnian language.
Annoyed by receiving mails with missing or wrong subjects or meaningless message bodies? Simply reject them with the Reject Button Add-On and enforce proper e-mail etiquette at the cost of just a few friendships.
Displays your Total and Recent Average Credits for BOINC distributed computing projects in the status bar.
Automatically change LilyPond music score into images in your HTML mails.
Deselects current message when clicking in thread pane.
Adds the Google Reader web interface as a new tab directly into Thunderbird. Anything works as it would in a browser like Firefox. This addon is based on Google Calendar Tab.
La gestion de tâches, simple et rapide.
setenv No Restart
Automatically set environment variables based on preferences.
Send any additional information to your BCC recipient.
Limit the size of a message to download with a single click of the button for slow (and/or expensive) network connection.
Quick access to Tools->Account Settings->Disc Space->"To save disk space, do not download: Messages larger than XXkB"
Allows other extensions to create new account types. This extension (sometimes called SkinkGlue) should not normally be downloaded directly by users, but instead is included in bundles with other extensions, such as the extension TweeQuilla.
This add-on is not compatible with your version of Thunderbird because of the following:
- Add-on uses binary components.
This extension uses the new special tab features of Thunderbird 3 to open the GQueues to-do list manager inside a Thunderbird tab.
Create screenshots of emails
Provides a context menu item for dialing phone numbers on your iPhone.
Allows including CSS when composing e-mails.
Exposes hidden archiving preferences that allow the user to choose whether or not they want to keep the current directory structure when archiving and if they want to create folders yearly or monthly (or just keep it in one folder).