jd's TB PowerUserPack

by john*doe

21 Add-ons in this Collection

FoxyProxy Standard by Eric H. Jung

Rated 4 out of 5 stars 592 reviews

172,048 users

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.

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 207 reviews

136,825 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 967 reviews

321,575 users

Allows bidirectional access to Google Calendar

German Dictionary by KaiRo

Rated 4 out of 5 stars 58 reviews

382,469 users

German Dictionary (new Orthography) for spellchecking in Mozilla products

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 200 reviews

336,678 users

United States English Spellchecker for Firefox, Thunderbird and SeaMonkey by Kevin Atkinson and Geoff Kuenning.

To enable, right-click in a multi-line text box, select "Languages", then "English (United States)".

LookOut by Aron Rubin

Rated 4 out of 5 stars 156 reviews

168,414 users

LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).

Remove Duplicate Messages (Alternate) by Eyal Rozenberg

Rated 4 out of 5 stars 171 reviews

66,957 users

Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 193 reviews

67,985 users

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

Image Zoom by Jason Adams

Rated 4 out of 5 stars 353 reviews

69,299 users

Adds zoom and rotation functionality for images...

QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait

Rated 5 out of 5 stars 120 reviews

21,119 users

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 408 reviews

116,559 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".

Mailbox Alert by Tjebbe

Rated 4 out of 5 stars 106 reviews

14,604 users

Mailbox Alert allows you to specify, for each seperate mail folder, a message, sound and/or a system command that will be executed when new mail is found there. ...

EMail Address Crawler by CySlider

Rated 4 out of 5 stars 86 reviews

809 users

Automatically fill your address books or send mass mails with e-mail addresses extracted from all your e-mails.

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.
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