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 196 reviews

166,783 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Google Calendar Tab by Bryan Clark

Rated 4 out of 5 stars 83 reviews

59,105 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 426 reviews

62,096 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 131 reviews

38,155 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/

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 183 reviews

86,444 users

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

CompactHeader by jmozmoz

Rated 5 out of 5 stars 172 reviews

134,773 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)

Stationery by Arivald

Rated 4 out of 5 stars 109 reviews

37,372 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

21,847 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

23,081 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

19,328 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

30,334 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

Xpunge by Theodore Tegos

Rated 4 out of 5 stars 35 reviews

14,329 users

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

Hide Menubar by yuoo2k

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

Slideshow by Leszek Życzkowski, pastisman

Rated 5 out of 5 stars 68 reviews

7,122 users

Displays a slideshow of picture attachments. When email has attached pictures, it displays "View as Slideshow" button next to the attachment. Button click pops a slideshow window with all the images, allowing you to zoom in/out, save...
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