Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
An extension which provides GnuPG/GPG/PGP related functions to Moizilla Firefox, Thunderbird and Seamonkey
OpenSearch is a Mozilla Messaging addon that will allow you to search the web from within Thunderbird.
Somewhere between Thunderbird 1.5 and Thunderbird 2 the message search bar disappeared. This extension restores the search bar. Thunderbird 2 and newer only.
Link to tracking sites. (mainly Japanese companies)
You can now modify the Titlebar of TB's main...
Inserts links from local files via drag and drop on the composition window.
A simple week view for Lightning, as in the print layout.
This addons gives you a dashboard-style view of your RSS feeds, like iGoogle or Netvibes (widget view). This is an experiment, so it is still very rough. Right now, consider this as a proof-of-concept rather than a real addon.
Easy pasting of your IP address or User-Agent in a textbox. Comes in handy when posting on forums, etc.
Add Notes to messages. Notes are stored in a plaintext file, typically in your profile. The plaintext notes file can be stored elsewhere to enable sharing of notes across a...
Mark GMail Read No Restart
Automatically marks all messages in the [Gmail] folder and all subfolders as read.
Tag the Bird gives the power of tagging to Thunderbird.
Output the number of unread messages in all inboxes into the temporal file /tmp/testUnread. As a result, this output file can serve as an input for other applications to read and show notification either on a dock bar or on the menubar.
Grab email addresses from emails from any selected Email Folder and add them to your contacts. (Email Crawler / Email ID Grabber / Bounced email collector) - Thunderbird Plugin
BirdFon, a lightweight and elegant phone plugin, makes Thunderbird a speaking friend in your online life. With BirdFon you can call your friends in a way similar to the SkypeOut service. The major BirdFon advantage is that it allows you to make...
This extension implements RFC 2369 for Thunderbird: Special mailing list header fields in the mail are parsed, and the links are displayed in the extended header view. You can click them to simply go to the archive, request help or unsubscribe.
Extracts the bodytext from an E-Mail with the specific subject into a setable directory.
Rethread No Restart
This addon adds an entry in the right-click menu which re-threads selected messages together (groups selected messages into the same thread)". This is done by _modifying_ messages; the author of the addon declines any responsibility for data loss.