Recently Updated Extensions

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ThunderHTMLedit

Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.

Rated 2 out of 5 stars (1)
89 users
Updated May 29, 2016

Smooth East Asian Fonts No Restart

Tells Firefox to use smoother fonts for Japan, Korea, Taiwan, and Hong Kong.

Not yet rated
3 users
Updated May 29, 2016

XUL/Migemo

This provides dictionary-assisted search (Migemo search) and regular expression powered search for "find in this page" and other features.

Rated 4 out of 5 stars (48)
694 users
Updated May 29, 2016

Folder Pane View Switcher

Add arrow buttons for rotating among folder views, and switch to "All Folders" view when hovering over the folder pane during drag & drop.

Rated 5 out of 5 stars (36)
10,403 users
Updated May 27, 2016

CardBook

A new Thunderbird address book based on the CardDAV and vCard standards.

Rated 4 out of 5 stars (47)
3,962 users
Updated May 27, 2016

AdNauseam No Restart

A software tool and 'artware' intervention to defend against surveillance and tracking by advertising networks

Rated 5 out of 5 stars (2)
4,797 users
Updated May 27, 2016

RemindMeBot-Reddit No Restart

All the great features of /u/RemindMeBot in a quick and easy to use extension!

Not yet rated
12 users
Updated May 26, 2016

CuteButtons - Crystal SVG

Adds colourful icons to buttons and menus

Rated 4 out of 5 stars (103)
7,604 users
Updated May 26, 2016

Tategaki

Tategaki allows vertical writing-mode on mail compose window.

Not yet rated
7 users
Updated May 26, 2016

EuropeanMX Spam Reporter

Train your EuropeanMX filter by reporting unrecognized spam or false-positives back to us.

Not yet rated
1 user
Updated May 26, 2016

FiltaQuilla

Adds many new mail filter actions - launch a file, suppress notification, remove star or tag, mark replied or unread, copy as "read", append text to subject.

Rated 4 out of 5 stars (52)
8,978 users
Updated May 26, 2016

Thunderbird Conversations No Restart

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).

Rated 4 out of 5 stars (412)
65,470 users
Updated May 26, 2016

AutoProxy-ng

This is a fork of AutoProxy, which can run the latest version of Firefox.

Rated 4 out of 5 stars (7)
1,973 users
Updated May 25, 2016

Stop All Ads No Restart

GO ADS FREE NOW!
Browse Safely. Optimize Surfing

Not yet rated
23 users
Updated May 25, 2016

Free Search & Youtube HD Video Downloader FREE No Restart

Youtube Video Search Engine Watch Live And Download free
Mp3 , Wallpaper,Software Search And Download free

Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click.

Rated 3 out of 5 stars (2)
4,308 users
Updated May 25, 2016

Quicktext

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

Rated 4 out of 5 stars (330)
85,602 users
Updated May 24, 2016

Slideshow

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...

Rated 5 out of 5 stars (68)
6,996 users
Updated May 24, 2016

DKIM Verifier

Verifies the DKIM-Signature of an e-mail.

Rated 4 out of 5 stars (12)
3,557 users
Updated May 21, 2016

X-notifier (for Gmail,Hotmail,Yahoo,AOL ...)

Notifier for gmail, yahoo, hotmail, aol and more webmails.
X-notifier(aka WebMail Notifier) checks your webmail accounts and notifies the number of unread emails...
Supports : gmail, yahoo, hotmail, POP3/IMAP, facebook, twitter and more

Rated 4 out of 5 stars (1,676)
97,873 users
Updated May 21, 2016

Website to PDF

Convert the current webpage into a PDF file!

Just for now - get also a PRO version for FREE!

Not yet rated
181 users
Updated May 18, 2016