Thunderbird

by Raul Endymion

17 Add-ons in this Collection

CardBook by Philippe V.

Rated 4 out of 5 stars 473 reviews

69,270 users

A new Thunderbird address book based on the CardDAV and vCard standards.

Twitter: @CardBookAddon

Manually sort folders by Jonathan Protzenko, Itagaki Fumihiko

Rated 4 out of 5 stars 628 reviews

11,730 users

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

Send Later by Jonathan Kamens, Jonathan Perry-Houts

Rated 5 out of 5 stars 264 reviews

108,941 users

True "Send Later" functionality to schedule the time for sending an email.

QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait

Rated 5 out of 5 stars 190 reviews

15,203 users

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!

G-Hub Lite by Chris Schiffner

Rated 4 out of 5 stars 23 reviews

3,876 users

Google Tabs for Thunderbird! G-Hub Lite supports Calendar, Contacts, Drive, Docs, Sheets, Slides, Maps, Search, & Voice. Need Google Workspace support (formerly G Suite)? Check out G-Hub Pro: https://www.schiffner.com/index.php/software/g-hub-pro

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 245 reviews

73 users

Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.

Visit my Contacts Sidebar site for recent versions and news.

GoogleTranslate-IT by Gioxx

Rated 3 out of 5 stars 2 reviews

7 weekly downloads

Traduci ciò che desideri semplicemente lanciando una ricerca su Firefox!

ThirdStats by Andreas

Rated 5 out of 5 stars 28 reviews

3,961 users

Beautifully visualized statistics for your Thunderbird Email Accounts

GMail Labels by Łukasz Nojek

Rated 4 out of 5 stars 17 reviews

807 users

Shows GMail labels in each message's headers panel. When using Thunderbird with a Gmail account, it is not possible to guess which Gmail labels a message was applied (and in which folders it can be found). This extension provides this information

Open Tab by Toshi

Rated 5 out of 5 stars 6 reviews

572 users

Link open in new tab.

Edit Email Subject by Dillinger

Rated 5 out of 5 stars 18 reviews

70 users

Edit Email Subject for Thunderbird

MessagePreview by alta88

Rated 5 out of 5 stars 6 reviews

38 users

MessagePreview adds a column to the Thunderbird message list to display the message preview in a tooltip on column row icon mouse hover or a short preview in the column row itself.

AttachmentCount by alta88

Rated 5 out of 5 stars 3 reviews

33 users

Adds a column to the Thunderbird message list to always display the true attachment count. An icon is shown for single attachments or all attachments deleted/detached. Tooltip preview of single attachment content and summary for multiple attachments.

Outlook Address Book Enabler by Jorg K

Rated 4 out of 5 stars 1 review

1,284 users

Enables the Outlook address book in Thunderbird.

Web Translate by Juraj Mäsiar

Rated 4 out of 5 stars 32 reviews

47,162 users

The best Translator for Thunderbird!

Supported translators:
Google Translate
Microsoft Translator
DeepL
Yandex
Яндекс Переводчик
Google 翻译
百度翻译
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