Thunderbird 3 at work

by klint

89 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,833 reviews

19,360,575 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 356 reviews

231,755 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 142 reviews

383,158 users

Adds some tools to import and export folders and messages

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 159 reviews

453,948 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)".

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 1,035 reviews

336,923 users

Allows bidirectional access to Google Calendar

MinimizeToTray revived by Nils Maier

Rated 4 out of 5 stars 324 reviews

224,642 users

Minimizes windows into the system tray.

LookOut by Aron Rubin

Rated 4 out of 5 stars 150 reviews

220,957 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

18,250 users

Add more items to Add-ons Manager context menu.

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 227 reviews

91,118 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

56,433 users

Mass Mail and Personal Mail

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 325 reviews

65,769 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 417 reviews

65,634 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).

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 178 reviews

89,149 users

Switch the signature on/off or choose a new one from your predefined set...

Notepad (QuickFox) by InBasic, Jeremy Jr Benthum

Rated 4 out of 5 stars 192 reviews

20,860 users

Everyday note-taking solution.
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