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

by Ken Saunders

56 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,857 reviews

19,743,763 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).

Stylish by userstyles.org

Rated 4 out of 5 stars 829 reviews

447,152 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.

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.

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

Rated 5 out of 5 stars 227 reviews

97,279 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.

ImportExportTools by Paolo "Kaosmos"

Download Now

Experimental

Rated 4 out of 5 stars 150 reviews

358,084 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 355 reviews

195,778 users

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

Personas Plus by Mozilla

Rated 3 out of 5 stars 932 reviews

274,313 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.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 194 reviews

152,538 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

MinimizeToTray revived by Nils Maier

Rated 5 out of 5 stars 325 reviews

206,275 users

Minimizes windows into the system tray.

Add-ons Manager Context Menu by Zulkarnain K.

Rated 5 out of 5 stars 37 reviews

27,120 users

Add more items to Add-ons Manager context menu.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 231 reviews

88,958 users

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

Toolbar Buttons by Michael B.

Rated 4 out of 5 stars 328 reviews

109,730 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.

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 326 reviews

59,823 users

FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

DOM Inspector by SeaMonkey Council

Rated 5 out of 5 stars 70 reviews

116,458 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.

Notepad (QuickFox) by InBasic, Jeremy Jr Benthum

Rated 4 out of 5 stars 193 reviews

19,440 users

Everyday note-taking solution.
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