AbysmalTech's Thunderbird Faves

by AbysmalTech

134 Add-ons in this Collection

Google Redesigned by Globex Designs, Inc.

Rated 4 out of 5 stars 307 reviews

985 users

A complete redesign of popular Google services, Google Redesigned changes the appearance of popular Google services.

ThunderPlunger by David White

Rated 4 out of 5 stars 30 reviews

3,496 users

This add-on provides a few new ways to keep Thunderbird clean.

Gantt View by Joe Brochu

Rated 4 out of 5 stars 31 reviews

3,975 users

Gantt Chart view for Sunbird/Lightning

Extra Folder Columns by Joey Minta, Thunderbird Development Team

Rated 4 out of 5 stars 214 reviews

4,324 users

This extension is for those TB3 users who want the multiple-columns view that TB2 allowed

IMPORTANT: If you are using Thunderbird 38 or later, uninstall this addon. The functionality is in core now.

Zindus by Leni Mayo

Rated 4 out of 5 stars 199 reviews

13,513 users

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 242 reviews

9,449 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.

Thunderbird Biff by David White

Download Now


Rated 4 out of 5 stars 37 reviews

2,255 users

This add-on provides a visual indicator of new Thunderbird mail availability in supported clients (Firefox, Sunbird) and Thunderbird itself. Note: you MUST install this add-on in BOTH Thunderbird and supported clients as there are both client AND ser...

Copy Sent to Current by Guenter Gersdorf

Rated 4 out of 5 stars 67 reviews

2,966 users

Allows to place a copy of sent messages (aka FCC) into the currently active folder or any other folder you choose, when you create the message. Usually the copies are placed into the 'Sent' folder. For replies, you may also move the original message.

CLEO by Chuck_Baker

Rated 4 out of 5 stars 45 reviews

2,064 users

CLEO (Compact Library Extension Organizer) is a Firefox extension that works with FEBE* to package any number of extensions/themes into a single, installable .xpi file.

MinimizeToTray For FF 3.5 by Jivko Evgeniev

Rated 5 out of 5 stars 121 reviews

160 users

MinimizeToTray For firefox 3.Minimizes Mozilla windows into the system tray.Note:I am going to remove this extension if the original creator make a FF 3 version!

Auto Zip Attachments by Tomer Rotstein

Rated 4 out of 5 stars 68 reviews

122 users

Auto Zip Attachments allows you to easily compress (zip) attachments.

Maximize Message Pane by H.Ogi

Rated 4 out of 5 stars 27 reviews

2,134 users

Maximize message pane by collapsing the thread pane. You can read a message in larger area without opening a new message window...

Return Receipt Toolbar Button by Leszek Życzkowski

Rated 4 out of 5 stars 11 reviews

5,396 users

Allow you to add a Return Receipt button to mail compose window toolbar.

Copy Plain Text by Jeremy Gillick

Rated 4 out of 5 stars 185 reviews

256 users

Copies text without formatting...

Leet Key by Roman Mironenko

Rated 4 out of 5 stars 52 reviews

2,340 users

Transforms typed or static text to L337, ROT13, BASE64, HEX, URL, BIN, DES, AES, Morse code, DVORAK keyboard layout and to lower/to upper case functionality, Leet Font...
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