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by andre heitor

8 Add-ons in this Collection

MinimizeToTray revived by Nils Maier

Rated 4 out of 5 stars 349 reviews

135,586 users

Minimizes windows into the system tray.

Signature Switch by Achim Seufert

Rated 4 out of 5 stars 190 reviews

77,044 users

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

Stationery by Arivald

Rated 4 out of 5 stars 104 reviews

35,977 users

Extension to mimic Outlook Express Stationery.
Allow you to use HTML files as templates for mail. Also allow custom template in replies or forwarded mail!

Add-on Compatibility Reporter by Mozilla

Rated 4 out of 5 stars 200 reviews

54,579 users

Reports compatibility issues for legacy extensions. This extension has been discontinued, since the new WebExtensions API is designed for stronger forward compatibility.

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

Lightning Nightly Updater (Unofficial) by Oliver S.

Rated 4 out of 5 stars 39 reviews

7,874 users

Quickly get to the latest nightly build of Lightning relevant to the version of Thunderbird and the OS you're on.

Restart Thunderbird by Briks Software, David McNamara

Rated 4 out of 5 stars 23 reviews

159 users

Restart Thunderbird with ease.

Lightning Multiweek View by Joey Minta

Rated 2 out of 5 stars 4 reviews

0 users

Adds a multiweek view to...

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