Thunderbird

by PeterPerlich

47 Add-ons in this Collection

Dictionary Switcher for Thunderbird by Dao Gottwald, MrWarper

Rated 4 out of 5 stars 26 reviews

8,840 users

Toggles spelling dictionaries automatically or manually and displays the currently selected one in the status bar.
Now merged with Dictionary Switcher v1.3 for Firefox/SeaMonkey

NestedQuote Remover by Achim Seufert

Rated 3 out of 5 stars 16 reviews

2,992 users

Remove nested quotes when replying to a...

Update Notifier by Todd Long

Rated 5 out of 5 stars 180 reviews

7,311 users

Note from Mozilla: This add-on has been discontinued. Try Add-on Update Checker instead.

Notifies you when updates are available for your extensions and themes.

MR Tech Toolkit by mrtech

Rated 4 out of 5 stars 143 reviews

29,961 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...

Quote Colors by Malte Ruecker

Rated 4 out of 5 stars 44 reviews

14,512 users

Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.

Contacts Sidebar by Jeroen Peters

Rated 4 out of 5 stars 276 reviews

30,987 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.

Thunderbird Message Filter Import/Export by Wind Li

Rated 3 out of 5 stars 68 reviews

7,583 users

Thunderbird Message Filter Import/Export is a thunderbird/mozilla extension to import/export message filters.

FG Printers by fgrassmann

Download Now

Experimental

Rated 4 out of 5 stars 27 reviews

927 users

This extension allows you to modify the printing output of Mozilla Calendar. You can change the font, font-sizes and display of colors. Plus category colors are actually printed and end date calculation now works!

accountex by Michael Otto

Rated 2 out of 5 stars 28 reviews

5,295 users

Export/Import Account Settings.....

Additional Folder Views by Georges-Etienne Legendre

Rated 4 out of 5 stars 22 reviews

456 users

Add a new unread-favorite-recent folders treeview.

Extension Manager Extended by Paul Spangler

Rated 4 out of 5 stars 31 reviews

469 users

Use the Addon Manager to view the id, date installed, compatible application versions, and the folder of an extension or theme. Check http://extended.spanglerco.com for more information and http://firefox.spanglerco.com for more extensions...

Unselect Message by Michael Buschbeck

Rated 4 out of 5 stars 30 reviews

205 users

Prevents Thunderbird from selecting the next message after you've deleted or moved the previously selected ones. Stay in control of which message you want to have selected and displayed in the preview pane; that piece of spam you're deleting...

Attachment Sizes by Frank DiLecce

Rated 4 out of 5 stars 56 reviews

2,237 users

Ability to see attachment sizes ...

Tb AutoSave Extension by Frank DiLecce

Rated 3 out of 5 stars 3 reviews

74 users

You can now autosave messages from TB upon...

Signature by miek

Rated 4 out of 5 stars 72 reviews

1,568 users

insert custom text into posts and emails...
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