Breiseáin Android

ImportExportTools le Paolo "Kaosmos"

Adds some tools to import and export folders and messages

Nóta ón Bhailitheoir Import Export Tools

Provider for Google Calendar le 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.

Nóta ón Bhailitheoir Provide bidirectional connection to Google Calendar

Enigmail le Patrick Brunschwig

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

Nóta ón Bhailitheoir Advanced Privasy and Encryption

Diccionario de Español/España le tnarik, RickieES

Diccionario de Español/España

Nóta ón Bhailitheoir Spanish Spellchecker

Saved Password Editor le Daniel Dawson

Adds the ability to create and edit entries in the password manager.

Password Exporter le Justin Scott (fligtar), Jorge Villalobos

This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.

Nóta ón Bhailitheoir Option to export passwords

Remove Duplicate Messages le Eyal Rozenberg

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

Nóta ón Bhailitheoir Better duplicate message remover

MinimizeToTray revived le Nils Maier

Minimizes windows into the system tray.

Nóta ón Bhailitheoir As the name speak for it ;)

Signature Switch le Achim Seufert

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

Nóta ón Bhailitheoir Easiest way to swith your signature

CompactHeader le 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.

Nóta ón Bhailitheoir Shows additional lines in header pane

QuickFolders (Tabbed Folders) le 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!

Nóta ón Bhailitheoir Pretty nice extension for easiest access folders via tabs

Stationery le Arivald

Extension to mimic Outlook Express Stationery.
Allow you to use HTML files as templates for mail. Also allow custom template in replies or forwarded mail!

Nóta ón Bhailitheoir The way taht make Templates easy as in Outlook Express

Addressbooks Synchronizer le Günter Gersdorf

Synchronizes selected addressbooks with other instances of thunderbird
using local files, webdav servers or imap servers

Nóta ón Bhailitheoir Syncronization for Addressbook

Calendar Tweaks le 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.

Nóta ón Bhailitheoir Few tweaks that make the Mozilla Calendar (Lighting) better and more good looking

Google Contacts le H.Ogi

Access to Google contacts and synchronize them with Thunderbird address books.

Nóta ón Bhailitheoir Provide option to obtain Google Contacts