AbysmalTech's Thunderbird Faves

by AbysmalTech

134 Add-ons in this Collection

Adblock Plus by Eyeo

Rated 5 out of 5 stars 7,293 reviews

12,277,656 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).

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.

Evernote Web Clipper by Evernote

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 207 reviews

136,990 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Provider for Google Calendar by Philipp Kewisch

Rated 4 out of 5 stars 968 reviews

321,775 users

Allows bidirectional access to Google Calendar

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 200 reviews

336,518 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)".

Clippings by AE Creations

Rated 4 out of 5 stars 259 reviews

37,210 users

Save frequently-entered text for pasting later.

gContactSync by Josh Geenen

Rated 4 out of 5 stars 237 reviews

89,864 users

Synchronizes contacts & groups between Thunderbird or SeaMonkey and Google Contacts. Imports Facebook friends, contacts you follow on Twitter, and more.

LookOut by Aron Rubin

Rated 4 out of 5 stars 156 reviews

168,274 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).

Quicktext by R Kent James, John Bieling, others

Rated 4 out of 5 stars 310 reviews

86,891 users

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Remove Duplicate Messages (Alternate) by Eyal Rozenberg

Rated 4 out of 5 stars 171 reviews

66,954 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

67,912 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

69,178 users

Adds zoom and rotation functionality for images...

Mail Redirect by Pawel Krzesniak, Onno Ekker

Rated 4 out of 5 stars 126 reviews

36,713 users

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

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

Rated 5 out of 5 stars 120 reviews

21,125 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!
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