Featured Add-ons for Thunderbird

by Mozilla

10 Add-ons in this Collection

Adblock Plus by Eyeo

Rated 5 out of 5 stars 7,028 reviews

13,247,473 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).

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 201 reviews

148,452 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

CardBook by Philippe Vigneau

Rated 4 out of 5 stars 153 reviews

29,068 users

A new Thunderbird address book based on the CardDAV and vCard standards.

Twitter: @CardBookAddon
Forum: https://cardbook.6660.eu/

Mail Merge by Alexander Bergmann

Rated 5 out of 5 stars 153 reviews

66,342 users

Mass Mail and Personal Mail

Theme Font & Size Changer by Baris Derin, Access Firefox Project

Rated 4 out of 5 stars 334 reviews

80,485 users

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Mail Redirect by Pawel Krzesniak, Onno Ekker

Rated 4 out of 5 stars 128 reviews

40,349 users

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

CompactHeader by jmozmoz

Rated 5 out of 5 stars 164 reviews

106,453 users

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)

Silvermel by ShareBird

Rated 5 out of 5 stars 533 reviews

1,215 users

A Creamy Silvery Experience

Noia 2.0 eXtreme (v3.x) by Gerard D.

Rated 4 out of 5 stars 90 reviews

533 users

This Noia 2 eXtreme theme v3.x version has been fully rewritten / v2.x (still available but no more compatible with recent TB).
Options are available with an associated extension.
See also my Web site for new versions.
Icons by Carlitus.

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