Add-ons

Attachment Sizes by Frank DiLecce

Ability to see attachment sizes ...

Collector's Note 日本語改造版。http://www.geocities.jp/chimantaea_mirabilis/attsizes/index.html

Buttons! by chuonthis

Adds buttons to the Thunderbird toolbars such as Next! and Previous! buttons for navigating through all messages instead of just unread ones. See homepage for more...

Gather the senders ! by Fabien Arcellier

Select all the mails in a directory sent by the selected authors.

Collector's Note 同じ送信者からのメールを一度に選択できる。

Growl/GNTP for Thunderbird by brian dunnington

Sends GNTP (Growl) notifications when new messages or feed items arrive.

MailClassifier by Emanuele Sabellico

The mailclassifier extension helps you to move the email in the right folder, it uses multi-level bayesian filtering...

Collector's Note ベイジアンフィルタでメールを分類。

XPCOMViewer by Ondřej Doněk

XPCOMViewer is tiny tool for exploring XPCOM components.

Collector's Note 開発用。

Check Recipients by Trustedbird

Checks the existence of email addresses of all recipients in Compose message window from local address books and LDAP directories.

PONG! Multiplayer by Captain Caveman

Play a game of PONG! while you are waiting.

Console² by Philip Chee, zeniko

Console² (pronounced Console Squared or Console Two) replaces the JavaScript Console with what could be the next generation Error Console. From v0.5 includes the Console Filter extension previously available separately from the Console² website.

Collector's Note 開発用。