Thunderbird Add-ons? Here's Some Great Ones!

by Ken Saunders

55 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 5,814 reviews

14,033,855 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Lightning by Mozilla Calendar Project

Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.

Stylish by userstyles.org

Rated 4 out of 5 stars 908 reviews

376,844 users

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Tumblr, and many, many other sites. You can even customize Firefox and other programs themselves.

ImportExportTools by Paolo "Kaosmos"

Download Now

Experimental

Rated 4 out of 5 stars 162 reviews

404,442 users

Adds some tools to import and export folders and messages

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 405 reviews

172,540 users

This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 197 reviews

134,340 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Personas Plus by Mozilla

Rated 3 out of 5 stars 859 reviews

164,134 users

Personas (now known as lightweight themes) are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite themes.

Theme Font & Size Changer by Baris Derin, Access Firefox Project

Rated 5 out of 5 stars 188 reviews

94,415 users

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

CardBook by Philippe Vigneau

Rated 4 out of 5 stars 122 reviews

18,232 users

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

Twitter: @CardBookAddon
Forum: https://cardbook.6660.eu/

MinimizeToTray revived by Nils Maier

Rated 4 out of 5 stars 341 reviews

126,541 users

Minimizes windows into the system tray.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 277 reviews

74,401 users

Adds the ability to create and edit entries in the password manager.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 75 reviews

71,440 users

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Toolbar Buttons by Button Guy

Rated 4 out of 5 stars 339 reviews

19,479 users

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Quicktext by WizKid, R Kent James

Rated 4 out of 5 stars 297 reviews

83,687 users

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Text Link by Piro (piro_or)

Rated 4 out of 5 stars 292 reviews

84,383 users

Allows URI texts written in webpages to be loaded by double clicks.
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