Add-ons
Recently Updated Extensions
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ThunderBayes
Requires Restart
SpamBayes integration for Thunderbird - a better spam filter.
Contacts Sidebar
Requires Restart
Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.
Visit my Contacts Sidebar site for recent versions and news.
Tag the Bird
Requires Restart
Tag the Bird gives the power of tagging to Thunderbird.
Kyrgyz Key
Requires Restart
Allows to type Kyrgyz alphabets like Ө,Ң and Ү in any text fields of Firefox Browser, Web Pages and Thunderbird. Converts Latin words into Cyrillic words instantly. Makes EnglishRussian translations.
Thunderled
Requires Restart
For ASUS laptop owners, each time a new email is in your inbox, the email led will switch on...
MozLab
Requires Restart
Remote shell and test-driven development tool for Mozilla developers
Forumzilla
Requires Restart
Forumzilla lets you read news and blog feeds in your email application. It is similar to the feed reader built into Thunderbird, but it lets you download stories into any folder in any POP, IMAP, or local account (configurable per...
NotTo
Requires Restart
Are you using mailing lists in Thunderbird ?
Do you forward a lot of mail ?
If so, this extension may be useful for you.
MR Tech Toggle Preview Pane
Requires Restart
Adds a Toggle Preview Pane button to the...
Options Toolbar Button
Requires Restart
This is a small devision of Michael Buckley's Toolbar Buttons extension. https://addons.mozilla.org/firefox/2377/ or http://codefisher.org/toolbar_button/
TB Custom Toolbar
Requires Restart
Adds a button to make new toolbars in Thunderbird
中止ボタンがしいたけに見えて困る
Requires Restart
Huh, you said the stop button looks like shiitake? No way, you must be tired.
[Un]read
Requires Restart
This Thunderbird extension adds a button (plus keyboard shortcut) which allows for quickly switching between the 'view all'/'view unread' message filters. Moreover, if you are in the 'view unread' mode and you start...
SuperOffice Mail Link
Requires Restart
Archive mail in SuperOffice CRM software from Thunderbird
Fast Mail Redirect
Requires Restart
Allows the fast redirection of emails...
Scroll To Key
Requires Restart
When moving from Outlook, I was missing the function to scroll to a message in the active folder by entering a letter or short strings. I am also still missing the possibility to first sort descending by date and then keep that sort order when...
Shift-Delete Controller
Requires Restart
Controls shift-delete button behavior. Confirmation dialog is optionally displayed in user defined...
SenderFace
Requires Restart
SenderFace enables you to associate images (faces) with Email senders (from...
Spamato4Thunderbird
Requires Restart
A multi-faceted, collaborative approach against spam.
To create your own collections, you must have a Mozilla Add-ons account.
