best-of-thunderbird-addons

by Stephan Kleiber

52 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.

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 371 reviews

208,919 users

This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Clippings by AE Creations

Rated 4 out of 5 stars 197 reviews

34,875 users

Save frequently-entered text for pasting later.

LookOut by Aron Rubin

Rated 4 out of 5 stars 150 reviews

200,535 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 WizKid, R Kent James

Rated 4 out of 5 stars 332 reviews

90,492 users

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

FoxClocks by Andy McDonald

Rated 4 out of 5 stars 329 reviews

59,530 users

FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

Mail Redirect by Pawel Krzesniak, Onno Ekker

Rated 4 out of 5 stars 131 reviews

37,497 users

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

Toolbar Buttons by Michael B.

Rated 4 out of 5 stars 329 reviews

106,762 users

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 186 reviews

84,034 users

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

AttachmentExtractor by Andrew Williamson

Rated 4 out of 5 stars 179 reviews

38,177 users

Extracts all attachments from selected messages and then can delete, detach or mark-read.

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

Rated 5 out of 5 stars 116 reviews

25,276 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!

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

Folderpane Tools by chuonthis, Philip Chee

Rated 4 out of 5 stars 122 reviews

32,502 users

Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.

AutoAuth by Christopher Finke

Rated 4 out of 5 stars 48 reviews

10,116 users

AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information.

Tag Toolbar by H.Ogi

Rated 4 out of 5 stars 47 reviews

16,692 users

Add toolbar for toggling tags.
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