Thunderbird 3 at work

by klint

89 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,915 reviews

20,132,641 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 325 reviews

248,557 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.

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 1,002 reviews

293,445 users

Allows bidirectional access to Google Calendar

United States English Spellchecker by jooliaan

Rated 3 out of 5 stars 164 reviews

481,412 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)".

ImportExportTools by Paolo "Kaosmos"

Download Now

Experimental

Rated 4 out of 5 stars 123 reviews

328,739 users

Adds some tools to import and export folders and messages

LookOut by Aron Rubin

Rated 4 out of 5 stars 145 reviews

205,774 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).

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 164 reviews

90,288 users

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

Saved Password Editor by Daniel Dawson

Rated 5 out of 5 stars 204 reviews

91,928 users

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

Thunderbird Conversations by Jonathan Protzenko

Rated 4 out of 5 stars 393 reviews

71,473 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).

Mail Merge by Alexander Bergmann

Rated 5 out of 5 stars 134 reviews

47,667 users

Mass Mail and Personal Mail

Extra Folder Columns by Joey Minta, Standard8

Rated 4 out of 5 stars 227 reviews

177,039 users

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

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 304 reviews

72,611 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.

URL Link by Neil Bird

Rated 4 out of 5 stars 49 reviews

14,911 users

URL Link is a small Firefox and Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.
  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

Recently Viewed