Android 向けアドオン

Provider for Google Calendar 作者: Philipp Kewisch

Provider for Google Calendar connects Thunderbird with Google Calendar for full task sync, conference details, and scheduling support. It offers deeper integration than Thunderbird’s native support using Google’s official API.

Remove Duplicate Messages 作者: Eyal Rozenberg

Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).

CompactHeader 作者: jmozmoz

Add symbol in header plane to switch between compact and expanded view. Work only for Thunderbird 68.0 and older. Currently, there are no plans to update this for newer versions.

コレクターのメモ Provides more screen real estate for the meat of the message!

QuickFolders (Tabbed Folders) 作者: Realraven (Axel Grude), Alexander Malfait

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

Calendar Tweaks 作者: DW-dev

Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.

コレクターのメモ Inching (or centimetering) our way to a more complete and efficient Lightning Calendar

Google Calendar Tab 作者: Bryan Clark

Adds the Google Calendar web interface as a new tab directly into Thunderbird. Creating and viewing events works just as it would in a browser like Firefox

Toolbar Buttons 作者: Button Guy

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Edit Email Subject (EES) 作者: jisse44, John Bieling

This module allows you to change/edit email subjects

コレクターのメモ Change those annoying empty or changed subjects that break threads!

Folder Pane View Switcher 作者: Jonathan Kamens, Arnd Issler

Folder view arrows; switch to "All Folders" view when hovering during drag & drop; allow user to select which views are enabled or tied to the view arrows.

Address Close Button 作者: 46emak

Allow you to add a Address Close Button to mail compose window.

ThunderBirthDay 作者: ingomueller.net

Thunderbird アドレス帳から Lightning にイベントとして誕生日を表示します。

Folderpane Tools 作者: chuonthis, Philip Chee

Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.

Copy Sent to Current 作者: Günter Gersdorf

Allows to place a copy of sent messages (aka FCC) into the currently active folder or any other folder you choose, when you create the message. Usually the copies are placed into the 'Sent' folder. For replies, you may also move the original message.

Priority Switcher 作者: H.Ogi

受信したメッセージの重要度(Priority)を変更する機能を追加します。

Keyword Highlight 作者: genta

毎日受信するたくさんのメール．あなたは重要なメールを見逃していませんか？

本文中に登録キーワードが現れたときに色・サイズ・スタイルを変更できます．