アドオン

ImportExportTools 作者: Paolo "Kaosmos"

Adds some tools to import and export folders and messages

コレクターのメモ Very important tool to export/import specific messages, a folder or your whole account in EML or MBOX formats.

Provider for Google Calendar 作者: Philipp Kewisch

Allows bidirectional access to Google Calendar

コレクターのメモ For each account can sync desired Calendars or specified Task Lists. But tasks order is not preserved and indentation is not shown!

Enigmail 作者: Patrick Brunschwig

OpenPGP メッセージの暗号化および認証機能を提供する Thunerbird 向けアドオンです。

Manually sort folders 作者: Jonathan Protzenko, Itagaki Fumihiko

この拡張機能は手動または自動のどちらか好きな方法で Thunderbird のフォルダペインのフォルダの並び替えを可能にします。 またフォルダペインのアカウントも並び替えることができます。

Saved Password Editor 作者: Daniel Dawson

パスワードマネージャにパスワードエントリを作成、編集する機能を追加します。

gContactSync 作者: Josh Geenen

Synchronizes contacts & groups between Thunderbird and Google Contacts.

コレクターのメモ It seems not syncing all contact attributes from Google's! e.g. 2nd, 3rd emails

Mail Merge 作者: Alexander Bergmann

Create and Save or Send Multiple Individual and Personalized Messages from a Draft

コレクターのメモ Very good for Personalized Mass mailing

Quicktext 作者: John Bieling

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

コレクターのメモ Type first chars of your sentence (or a keyword) and then press TAB to AUTOCOMPLETE your specific frequently used sentence. Very useful!

Thunderbird Conversations 作者: Jonathan Protzenko, Standard8

Thunderbird にスレッドビューを追加するアドオンです。連絡先ツールチップ、添付ファイルのサムネイル、クイックリプライ、他のアドオンとの協調動作などの機能があります。

Signature Switch 作者: Achim Seufert

Switch the signature on/off or choose a new one from your predefined set.

コレクターのメモ Quicktext is more powerfull and enough. But having this addon too doesn't hurt!

FireTray 作者: Foudil, Francesco S., その他

A system tray extension for Linux and Windows, allowing to set up custom icon, hiding to tray instead of closing, display the number of unread messages in mailing applications, and other features ...

コレクターのメモ My TB is always running and this addon shows number of unread emails and my chat status. Can't live w/o this!

StartupMaster 作者: htamas

Asks for the master password at startup (fixes multiple password prompt)

Account Colors 作者: DW-dev

Associates user-defined colors with POP3/IMAP accounts and identities. Applies these colors to accounts, identities, folders, message list, message headers and compose headers. Users will always know which accounts/identities they are working with.

Show All Body Parts 作者: Jonathan Kamens

Enable the View | Message Body As | All Body Parts message display mode.

コレクターのメモ Shows body of an email in HTML, Simple HTML, Text, All body parts. No effect when using Thunderbird Conversations addon.

Duplicate Contact Manager 作者: Marian Steinbach, Copelnug

Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.

コレクターのメモ Compatible with gContactSync. A good way to clean up your addressbook AND your google contacts.