Message and News Reading


Auto Zoomer Requires Restart

Keep a preset zoom level across thunderbird restarts.
Usefull on High DPI screens.

Rated 5 out of 5 stars (2)
273 users
Added February 9, 2015


Displays latest ksbtehchies News in a popup widget
Get all the Latest ksbtehchies News headline with a single click.

Opens a popup widget with the latest news headlines.

Not yet rated
1 user
Added December 14, 2014

Sender Address Columns Requires Restart

Adds optional columns to the Thread Pane to allow sorting email messages by:
* Full sender address -- e.g. ""
* Sender's domain -- e.g. ""
* Sender's local part -- e.g. "someone"
* Sender's TLD -- e.g. ".com"

Rated 5 out of 5 stars (3)
170 users
Added October 27, 2014

YouTube 2 Player

Send YouTube video links to an external player, downloader, etc,

Rated 5 out of 5 stars (4)
1,345 users
Added October 11, 2014

Linagora ESN OpenPaaS

Quick access to your Linagora ESN network

Not yet rated
2 users
Added September 25, 2014

Open Conversation Button Requires Restart

Adds a toolbar button to open selected email's conversation.

Not yet rated
106 users
Added August 2, 2014

Received Requires Restart

Displays the "Received" header parsed with a regular expression.

Rated 4 out of 5 stars (2)
38 users
Added August 1, 2014

Winmail Opener Bridge Requires Restart

Opens attached winmail.dat by Winmail Opener automatically.

Not yet rated
945 users
Added February 18, 2014

Switch Message Colour Requires Restart

Adds a Toolbar-Button to Thunderbird to switch between the mails' original colouring and your user defined colouring.

Not yet rated
378 users
Added January 10, 2014

Awesome Auto Archive

Automatically do Archive/Copy/Delete/Move actions based on user defined rules

Rated 4 out of 5 stars (21)
6,737 users
Added December 29, 2013

ColumnsWizard Requires Restart

Adds some magic to the mesasges list columns!
With this addon you can:
* Add a custom column
* Set the default columns for any new folder.
* Show hidden columns in the Conversation Tab.
* Edit a mail header value for a single message.

Rated 4 out of 5 stars (6)
1,032 users
Added December 21, 2013

Windows Taskbar Unread Badge

Put an unread mail count badge on the Thunderbird icon in the Windows taskbar.

Rated 3 out of 5 stars (13)
816 users
Added December 16, 2013

P7MON Requires Restart

Abilita la gestione alternativa degli allegati P7M

Not yet rated
2,415 users
Added November 1, 2013

LinkedIN Tab Requires Restart

Ajouter le réseau professionnel LinkedIN dans votre client de messagerie simplement via un bouton.
Add button to simple access to the profesional social network : Linkedin; in Thunderbird !

Not yet rated
180 users
Added October 30, 2013

LookOut+ Requires Restart

LookOut is a plugin which allows to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).

This version is a fix for Seamonkey 2.*.

Rated 5 out of 5 stars (5)
6,267 users
Added October 11, 2013

English - English Dictionary Requires Restart

Important!!! If you can't see the "Abc" icon , please click View --> Toolbars --> Bookmarks Toolbar.

This is an English dictionary for looking up words in English.

Select a word using your mouse and find its meaning in English!

Rated 2 out of 5 stars (9)
5,150 users
Added October 1, 2013

Massey Omura Cryptosystem Requires Restart

Add On Keamanan EMail dengan Massey Omura Cryptosystem

Not yet rated
1 user
Added August 20, 2013

CIX Forums Requires Restart

Open CIX Forums in Thunderbird. You need a CIX account to use this. See for more information.

Rated 5 out of 5 stars (1)
10 users
Added August 6, 2013

Perfect View

Image viewer with smooth dynamic zoom, pan and rotate. View slide shows of images or files and capture page elements and tab content. Apply image filters. Save images in various formats.

Rated 4 out of 5 stars (8)
1,613 users
Added July 29, 2013

French Dictionary for Spelling Requires Restart

Supports also the Nighty browser! This is a French Spelling dictionary, for finding spelling mistakes.
Select a text in French appearing on any web page and get a spelling check for it immediately!

Rated 4 out of 5 stars (9)
5,479 users
Added July 13, 2013