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SentAutoMove

Let your replies follow their original message!

Rated 5 out of 5 stars (1)
15 users

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Advanced Composer

Creates message templates with variable support, quote header in Ms Outlook style, signatures, custom attachment info for cloud files, and more.

Rated 4 out of 5 stars (9)
458 users

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Clear History Button

Adds a button to launch the Clear History dialog

Rated 5 out of 5 stars (1)
77 users

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ThunderWebTabs

Opens Google Keep, Google Photos, Android Messages or any other website in Thunderbird's tab.

Users who encounter "Browser not supported errors" should try changing their User Agent. For more details, please visit the "Support site".

Rated 5 out of 5 stars (3)
311 users

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Change Link Appearance

Changes the appearance of links when displaying a message

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98 users

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BestReply

BestReply is an add-on that aims to improve users’ experience by providing quick services to the user such as summarization of emails, response generations, as well as a smart chat with our AI model based on the email they are reading.

Rated 3 out of 5 stars (1)
14 users

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Pushover Notifier

Send a Pushover notification when a new email arrives.

Plugin requires a Pushover account.

This plugin is not affiliated with or endorsed by Pushover. It was created independently. Use at your own risk.

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27 users

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Hide Email Folders

Hide Email Folders from the Folder pane (Left pane).
Note: This addon only works for Unified pane/folder mode.
Note #2: Please note that this addon only hide email folders and NOT local folders!
Special thanks to John Bieling, C-E and Alex Cabal.

Rated 4 out of 5 stars (14)
365 users

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Rumantsch (rm) Language Pack

Rumantsch (rm) Language Pack

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13,481 users

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српски (sr) Language Pack

српски (sr) Language Pack

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15,629 users

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Czech (cs) Language Pack

Czech (cs) Language Pack

Rated 3 out of 5 stars (2)
22,977 users

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Tiếng Việt (vi) Language Pack

Tiếng Việt (vi) Language Pack

Rated 5 out of 5 stars (1)
16,285 users

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Spacebar Clicker

With Spacebar Clicker, gamers can now test their spacebar speed within the browser. Every gamer can install the extension and practice to increase how many times they press the spacebar.

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0 users

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Dictionnaire Moore

Le dictionnaire Moore / Moor Gom-Biis No-Tũur Gʋlsg Sebre : "Burkina Faso" Edition mars 2015 Cemie.

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0 users

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Belarusian spellchecking dictionary (Taraškievica orthography) Requires Restart

Belarusian spellchecking dictionary (Taraškievica orthography)
Беларускі слоўнік праверкі артаграфіі (клясычны правапіс)

Rated 2 out of 5 stars (2)
0 users

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DancingMouse for Thunderbird3 Requires Restart

It's supposed to give Thunderbird 3 the same look and feel as Firefox 3.

Rated 3 out of 5 stars (1)
0 users

Download for Linux

GaelSpell Seanchló

Seo é an gnáthlitreoir GaelSpell, ach leis na consain bhuailte ḃ, ċ, ḋ, ḟ, ġ, ṁ, ṗ, ṡ, ṫ in ionad bh, ch, srl. An-oiriúnach do Twitter!

Rated 5 out of 5 stars (1)
0 users

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Church Slavonic Spelling Dictionary

The spelling dictionary is based on the Hunspell spelling dictionary for Church Slavonic (Church Slavic). Numerals only from 1 to 9999 are recognized.

Not yet rated
1 user

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Dancing Mouse Human Thunderbird 2 theme for Ubuntu Requires Restart

DancingMouseHuman is the DancingMouse theme by Martin Picek with some icons change that makes this theme to fit more the Ubuntu's default theme called Human.
This theme works with Thunderbird 2.

Rated 5 out of 5 stars (9)
0 users

Download for Linux

Kashubian Spell Checker (Poland)

This Spell Checker may help writers verify correctness of their Kashubian spelling. It works under Firefox, Thunderbird, and SeaMonkey.

Nen werifikator kaszëbsczégò pisënkù mòże ùżëwac pòd Firefoksã, Thunderbird, ë SeaMonkey.

Rated 5 out of 5 stars (2)
6 users

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