Basic Mozilla Setup

by John Rouse

36 Add-ons in this Collection

Duplicate Contact Manager by Marian Steinbach, Copelnug

Rated 3 out of 5 stars 105 reviews

16,395 users

Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.

Gmail Manager by Todd Long

Download Now

Experimental

Rated 4 out of 5 stars 1,153 reviews

30,746 users

The original Gmail notifier for multiple accounts. Allows you to receive new mail notifications along with viewing account details including unread messages, saved drafts, spam messages, labels with new mail, space used, and new mail snippets.

Zindus by Leni Mayo

Rated 4 out of 5 stars 207 reviews

13,069 users

Google and Zimbra contact sync for Thunderbird. (TB 24 and above NOT supported)

MinimizeToTray Plus by Michael B.

Note from Mozilla: This add-on has been discontinued. Try MinimizeToTray Revived instead.

Minimize applications to the system tray.

MinimizeToTray by Mook, Brad Peterson

Rated 4 out of 5 stars 466 reviews

328 users

Minimizes Mozilla windows into the system tray. Also includes a right clickable tray icon menu to further load only the windows you want visible...

ThunderBirthDay by ingomueller.net

Rated 4 out of 5 stars 85 reviews

14,701 users

Display birthdays from the Thunderbird addressbooks as events in Lightning.

Correct Identity by Dennis Verspuij

Rated 4 out of 5 stars 95 reviews

5,128 users

Ever sent mail from the wrong email address because you forgot to select the correct identity in the compose window?

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 238 reviews

9,174 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.

Shareaholic | share with Google, Facebook and more by The Shareaholic Team

Rated 4 out of 5 stars 256 reviews

4,815 users

Shareaholic is the easiest way to share & bookmark great content from anywhere on the web from one simple ALL-IN-ONE add-on. Works with Facebook, Twitter, Pinterest, Google, LinkedIn, E-mail and 200+ additional services.

Slideshow by Leszek Życzkowski, pastisman

Rated 5 out of 5 stars 68 reviews

5,230 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...

MR Tech Toolkit by mrtech

Rated 4 out of 5 stars 143 reviews

1,626 users

(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.

Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...

ThunderPlunger by David White

Rated 4 out of 5 stars 31 reviews

3,122 users

This add-on provides a few new ways to keep Thunderbird clean.

SmartSave Thunderbird Extension by Stefano Anelli

Rated 3 out of 5 stars 108 reviews

38 users

Now you can export your messages in a smarter way! You can export all folders and subfolder esaily from your local folder or from your IMAP...

XNote by Pierre-André Galmes, nmweb, others

Rated 4 out of 5 stars 90 reviews

48 users

Persistent sticky notes for Thunderbird associated to mails...

Birthday Reminder by Sebastian Apel

Rated 4 out of 5 stars 19 reviews

2,300 users

Birthday Reminder reminds of upcoming birthdays for all contacts in Thunderbird's address book. Supports Lightning, reminders and even Google Calendar :-)
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