Thunderbird 3 at work

by klint

89 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,846 reviews

18,861,814 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.

Download Status Bar by Szalgiris

Rated 5 out of 5 stars 357 reviews

224,286 users

If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.

ImportExportTools by Paolo "Kaosmos"

Download Now

Experimental

Rated 4 out of 5 stars 145 reviews

337,159 users

Adds some tools to import and export folders and messages

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 1,052 reviews

298,043 users

Allows bidirectional access to Google Calendar

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 159 reviews

418,472 users

United States English Spellchecker for Firefox, Thunderbird and SeaMonkey by Kevin Atkinson and Geoff Kuenning.

To enable, right-click in a multi-line text box, select "Languages", then "English (United States)".

MinimizeToTray revived by Nils Maier

Rated 5 out of 5 stars 323 reviews

202,883 users

Minimizes windows into the system tray.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 230 reviews

87,132 users

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

Mail Merge by Alexander Bergmann

Rated 5 out of 5 stars 142 reviews

49,604 users

Mass Mail and Personal Mail

LookOut by Aron Rubin

Rated 4 out of 5 stars 150 reviews

187,565 users

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

Add-ons Manager Context Menu by Zulkarnain K.

Rated 5 out of 5 stars 35 reviews

17,824 users

Add more items to Add-ons Manager context menu.

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 326 reviews

60,753 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.

Thunderbird Conversations by Jonathan Protzenko

Rated 4 out of 5 stars 419 reviews

57,370 users

This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.

The latest version is compatible with Thunderbird 38+ only (see below for details).

Notepad (QuickFox) by InBasic, Jeremy Jr Benthum

Rated 4 out of 5 stars 194 reviews

19,497 users

Everyday note-taking solution.

CompactHeader by jmozmoz

Rated 5 out of 5 stars 172 reviews

123,317 users

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
Results 115 of 89

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections

More by this User

See all collections by this user