Leopard Mail Themes support Add-ons

by REO-2007

22 Add-ons in this Collection

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.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 193 reviews

167,700 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Google Calendar Tab by Bryan Clark

Rated 4 out of 5 stars 83 reviews

64,373 users

Adds the Google Calendar web interface as a new tab directly into Thunderbird. Creating and viewing events works just as it would in a browser like Firefox

Thunderbird Conversations by Jonathan Protzenko

Rated 4 out of 5 stars 421 reviews

67,168 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 Redirect by Pawel Krzesniak, Onno Ekker

Rated 4 out of 5 stars 130 reviews

40,566 users

Allow to redirect (a.k.a. "remail") mail messages to other recipients.
Collector's Note 0.7.4 for Thunderbird 3.x http://mailredirect.mozdev.org/

CompactHeader by jmozmoz

Rated 5 out of 5 stars 172 reviews

138,123 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)

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 180 reviews

91,181 users

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

Stationery by Arivald

Rated 4 out of 5 stars 109 reviews

42,623 users

Extension to mimic Outlook Express Stationery.
Allow you to use HTML files as templates for mail. Also allow custom template in replies or forwarded mail!

XNote++ by Lorenz Froihofer

Rated 5 out of 5 stars 68 reviews

22,298 users

Persistent sticky notes for Thunderbird associated to mails.
This is a port to Thunderbird >= 3 based on XNote 2.1.0 ( https://addons.mozilla.org/en-US/thunderbird/addon/3093 ) with bugfixes and additional features.

ThunderBrowse by GS! Networks

Rated 3 out of 5 stars 163 reviews

24,281 users

Did your friend send you a cool link? Want to read the rest of that interesting article? Don't want to open up your web browser just to view it? You don't have to! Just view it in Thunderbird with ThunderBrowse!

LightningButton by rsjtdrjgfuzkfg

Rated 5 out of 5 stars 14 reviews

20,573 users

Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 276 reviews

32,315 users

Displays the address books in a sidebar in Thunderbirds 3-pane-window and can be toggled with the F4 key or a toolbar button.

Visit my Contacts Sidebar site for recent versions and news.
Collector's Note Thunderbird 3 support 0.8pre http://jpeters.no-ip.com/extensions/?page=tb_cs

Hide Menubar by yuoo2k

Supports to hide Menu Bar automatically, you can press the ALT key to show it temporarily.

Xpunge by Theodore Tegos

Rated 4 out of 5 stars 35 reviews

15,097 users

Empties the Trash and Junk folders, and compacts folders in multiple Thunderbird accounts.

Cert Viewer Plus by Kaspar Brand

Certificate viewer enhancements: PEM format view, trust configuration
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