Laibcoms Thunderbird Add-Ons Collection

by Shael

12 Add-ons in this Collection

Provider for Google Calendar by Philipp Kewisch

Rated 3 out of 5 stars 1,659 reviews

200,198 users

Allows bidirectional access to Google Calendar

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 260 reviews

4,534 users

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

Manually sort folders by Jonathan Protzenko, Itagaki Fumihiko

Rated 4 out of 5 stars 628 reviews

12,483 users

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

Mail Redirect by Onno Ekker, Pawel Krzesniak

Rated 4 out of 5 stars 144 reviews

2,728 users

Allow to redirect (a.k.a. "remail") mail messages to other recipients.

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 413 reviews

2,442 users

British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett.

To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".

Quote Colors by Malte Ruecker

Rated 5 out of 5 stars 52 reviews

129 users

Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.

Zindus by Leni Mayo

Rated 4 out of 5 stars 199 reviews

22 users

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

QuoteCollapse by Michael J Gruber

Rated 4 out of 5 stars 32 reviews

1,098 users

Collapse and expand quotes.

Contributors: Stanimir Stamenkov, Dillinger

XNote by Pierre-André Galmes, nmweb, others

Rated 4 out of 5 stars 92 reviews

0 users

Persistent sticky notes for Thunderbird associated to mails...

Clean Subject by sbiz

Rated 4 out of 5 stars 47 reviews

38 users

"Clean Subject" cleans the subject from multiple occurrences of subject prefixes such as ("Re: Re-2: Re:") and postfixes that are inserted by other clients. Words like "[SPAM]" can be cleaned as well. These prefixes can be defined in the preferences.

Sender Verification Anti-Phishing Extension by Joshua Tauberer

Rated 4 out of 5 stars 21 reviews

0 users

Protects you from phishing attacks by verifying the From: address domain name of emails as you read them. Sender Policy Framework (SPF) and DNS-based reputation lists are used.

Lightning Nightly Updater (Unofficial) by Oliver S.

Rated 4 out of 5 stars 39 reviews

28 users

Quickly get to the latest nightly build of Lightning relevant to the version of Thunderbird and the OS you're on.

What are Collections?

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

Explore Collections