Extensões para Android

Provider for Google Calendar por 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.

Remover Mensagens Duplicadas (Alternativo) por Eyal Rozenberg

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

CompactHeader por 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.

Nota do colecionador Provides more screen real estate for the meat of the message!

QuickFolders (Tabbed Folders) por 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 por 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.

Nota do colecionador Inching (or centimetering) our way to a more complete and efficient Lightning Calendar

Google Calendar Tab por 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 por 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) por jisse44, John Bieling

This module allows you to change/edit email subjects

Nota do colecionador Change those annoying empty or changed subjects that break threads!

Folder Pane View Switcher por 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 por 46emak

Adds a Address Close Button to mail compose window.

ThunderBirthDay por ingomueller.net

Exibe aniversários do Catálogo de endereços do Thunderbird como eventos no Lightning.

Folderpane Tools por 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 por Günter Gersdorf

Allows to place a copy of sent messages (aka FCC) into the current or a selected folder instead of the sent folder. For replies, you may also move the original message.

Actually new versions are only available on the author's website

Priority Switcher por H.Ogi

Change priority of the received messages from the toolbar button and the context menus...

Keyword Highlight por 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．