Thunderbird

by Raul Endymion

  • Updated March 21, 2023

About this Collection

14 Add-ons in this Collection

CardBook by Philippe V.

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Featured

Rated 4 out of 5 stars 442 reviews

66,864 users

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

Twitter: @CardBookAddon

Manually sort folders by Jonathan Protzenko, Itagaki Fumihiko

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Rated 4 out of 5 stars 617 reviews

14,826 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

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Rated 5 out of 5 stars 263 reviews

95,229 users

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

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

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Rated 5 out of 5 stars 187 reviews

14,659 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

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Rated 4 out of 5 stars 22 reviews

3,834 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

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Rated 4 out of 5 stars 245 reviews

69 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

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Rated 3 out of 5 stars 2 reviews

7 weekly downloads

Traduci ciò che desideri semplicemente lanciando una ricerca su Firefox!

BrowseInTab by alta88

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Rated 4 out of 5 stars 13 reviews

107 users

BrowseInTab lets you open and browse any link in a Thunderbird content tab. Links are followed within the tab and back/forward navigation is supported. Also with enhanced Zoom customization and a url bar.

MessagePreview by alta88

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Rated 5 out of 5 stars 5 reviews

56 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.

Display Mail User Agent T by Toshi

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Featured

Rated 5 out of 5 stars 28 reviews

10,248 users

Displays the mail program with which the selected mail was written

*This addon is compatible with Thunderbird after Web Extesnsions support. Since development and operation check are done on Daily, it may not work on normal Thunderbird.

Edit Email Subject by Dillinger

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Rated 5 out of 5 stars 18 reviews

68 users

Edit Email Subject for Thunderbird

Outlook Address Book Enabler by Jorg K

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Rated 4 out of 5 stars 1 review

1,250 users

Enables the Outlook address book in Thunderbird.

AttachmentCount by alta88

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Rated 5 out of 5 stars 3 reviews

42 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.

Web Translate by Juraj Mäsiar

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Rated 4 out of 5 stars 24 reviews

39,748 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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