Brett Zamir's Thunderbird extensions

by Brett Zamir

31 Add-ons in this Collection

ThunderSync by Frank Abelbeck

Rated 4 out of 5 stars 18 reviews

33 users

Allows to synchronise Thunderbird's addressbook with external directories/files. Every contact is exported/compared with an external file. Right now, only vCard version 2.1 is supported as export file format.

Priority Switcher by H.Ogi

Rated 4 out of 5 stars 26 reviews

96 users

Change priority of the received messages from the toolbar button and the context menus...

ToneQuilla by R Kent James, Realraven (Axel Grude)

Rated 5 out of 5 stars 30 reviews

222 users

Adds a new action to mail filters to allow playing a particular sound when the filter matches. Also includes several sample sound files.

For Thunderbird 78 support of sounds, please check out Filtaquilla 3.1

New Mail Attention by Giovanni Coriasco

Rated 4 out of 5 stars 52 reviews

28 users

This addon calls attention to main window on new message arrival.

Phoenity Buttons by Dillinger

Rated 4 out of 5 stars 16 reviews

4,776 users

Adds some toolbar buttons using phoenity icons.

tasks & mails by gilles.orsini

Rated 4 out of 5 stars 37 reviews

4 users

Tasks and emails management in a Thunderbird extension. tasks are stored in emails folder and it's possible to link an email to a task.
See all in one, emails and tasks (no more pain to synchronize a task manager).

Send Filter by xzer lr

Rated 4 out of 5 stars 38 reviews

46 users

This add-on allows you run your message filters automatically on outgoing messages after sending. In other words, it's a outgoing filter for thunderbird and seamonkey.

Mnenhy by Karsten "Mnyromyr" Düsterloh

Rated 4 out of 5 stars 39 reviews

25 users

The primary goal of the Mnenhy project is to make some enhancements to SeaMonkey MailNews/Thunderbird, since there're still plenty of comfort functions missing if compared to Netscape 4.x and other mail and news clients.

RedirectFilter by Egor Potiomkin

Rated 4 out of 5 stars 14 reviews

32 users

Redirect action in the filters.

More Snooze by Cyrille Nocus, peci1

Rated 5 out of 5 stars 10 reviews

765 users

This add allow to customize the snooze delay when snooze popup appears (lightning required).

Folder Filters Button by Chris Malek

Rated 5 out of 5 stars 36 reviews

540 users

Just a very simple add-on that adds a toolbar button to execute the "Run Filters on Folders" from Tools menu.

Filter Of Filters by xzer lr

Rated 5 out of 5 stars 9 reviews

12 users

A search bar for vast number of filters.If you have a vast number of filters, it is difficult to find out a certain filter to edit. This add is for helping you on this situation.

Run Filters on Folder button by Philip Durbin

Rated 4 out of 5 stars 4 reviews

1 user

A 'Run Filters on Folder' toolbar button. Based on http://developer.mozilla.org/en/docs/Custom_Toolbar_But...

Message Filters Button by Chris Malek

Download Now

Experimental

Rated 4 out of 5 stars 6 reviews

8 users

Just a very simple add-on that adds a toolbar button to execute the "Run Filters on Message" from Tools menu.

Color Source by Brett Zamir

Rated 5 out of 5 stars 2 reviews

0 users

Add syntax highlighting of code in various languages to email messages via context menu.
  1. 1
  2. 2
  3. 3
Results 1630 of 31

What are Collections?

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

Explore Collections