My

by jahu

  • Updated Oct. 4, 2021

About this Collection

10 Add-ons in this Collection

TbSync by John Bieling

Download Now

Rated 5 out of 5 stars 262 reviews

72,375 users

TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.

Sieve by Thomas Schmid

Download Now

Rated 4 out of 5 stars 49 reviews

508 users

This Extension implements the ManageSieve protocol for securely managing Sieve Script on a remote IMAP server...

CategoryManager by John Bieling, kxxt

Download Now

Rated 5 out of 5 stars 25 reviews

8,001 users

Category manager for Thunderbird contacts, also allows to send an email to all members of a category (categories can be used as contact groups).

Identity Chooser by thunderspeed

Download Now

Rated 4 out of 5 stars 147 reviews

6,580 users

Identity Chooser helps you to always use the correct identity when composing a new email.

Slovak spell checking dictionary by wladow, zdpo

Download Now

Rated 4 out of 5 stars 6 reviews

3,532 users

Slovak spell checking dictionary for Mozilla applications (based on the "open-source" dictionaries by Zdenko Podobný).

Quote Colors & Collapse by Alexander Ihrig

Download Now

Rated 5 out of 5 stars 15 reviews

4,592 users

Configure text and background colors of quotes in mail and news messages. From up addon version 3 (Thunderbird 91) you can collapse quotes.

Slovenská kontrola preklepov (bez diakritiky) by zdpo

Download Now

Not yet rated

908 users

Slovník pre kontrolu preklepov bez diakritiky pre aplikácie Mozilla.

Display Mail User Agent T by Toshi

Download Now

Rated 4 out of 5 stars 29 reviews

12,226 users

Displays the mail program with which the selected mail was written

*This addon is compatible with Thunderbird after Web Extesnsions support. Since development and operation check are done on Daily, it may not work on normal Thunderbird.

Google-4-TbSync by Marco Zanon

Download Now

Rated 4 out of 5 stars 58 reviews

7,990 users

This provider add-on adds Google synchronization capabilities to TbSync. Only contacts and contact groups are currently managed, using Google's People API.

Please read the "About this Add-on" section below carefully!

Provider for CalDAV & CardDAV by John Bieling

Download Now

Rated 5 out of 5 stars 54 reviews

28,281 users

This extension is no longer needed. Thunderbird has native CalDAV and CardDAV support.

What are Collections?

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

Explore Collections