Add-ons
Top-notch add-ons (TB)
by Anmool
About this Collection
Some of the best and must have add-ons for Thunderbird
32 Add-ons in this Collection
Mailbox Alert
by Tjebbe
1,469 users
Mailbox Alert allows you to specify, for each seperate mail folder, a message, sound and/or a system command that will be executed when new mail is found there. ...
Remove Duplicate Messages
by Thorsten W. Schmidt
244 users
If you have duplicate messages (e.g. from merging folders or downloading messages several times) you can use this tool to find and remove them from the selected folder and its subfolder by rightclicking on a folder and choosing "Remove duplicates..."
ThunderBrowse
by GS! Networks
61 users
Did your friend send you a cool link? Want to read the rest of that interesting article? Don't want to open up your web browser just to view it? You don't have to! Just view it in Thunderbird with ThunderBrowse!
Mark All Read Button
by Mark S Baines
582 users
Adds toolbar buttons to Mark All emails as Read, Mark Thread as Read, and Goto Next Unread Thread.
Show Address Only
Extra Folder Columns
by Joey Minta, Thunderbird Development Team
125 users
This extension is for those TB3 users who want the multiple-columns view that TB2 allowed
IMPORTANT: If you are using Thunderbird 38 or later, uninstall this addon. The functionality is in core now.
ThunderPlunger
by David White
32 users
Sorry but this addon is no longer supported in TB 60. See below.
This add-on provides a few new ways to keep Thunderbird clean.
New Mail Attention
by Giovanni Coriasco
27 users
This addon calls attention to main window on new message arrival.
Maximize Message Pane
by H.Ogi
151 users
Maximize message pane by collapsing the thread pane. You can read a message in larger area without opening a new message window...
Slideshow
by Leszek Życzkowski, pastisman
120 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...
Multi-LDAP
by Trustedbird
0 users
Permits to use several LDAP directories simultaneously for address autocompletion.
Notification Viewer
by Trustedbird
0 users
Identifies and displays the status of pending and received notifications (DSN, MDN) for messages sent with notification requests. To get full experience with this addon, don't forget to use DSN settings and MDN extended addons too.
DSN Settings
by Trustedbird
1 user
Adds user interface settings for Delivery Status Notification (DSN) requests. This addon is usefull for settings for Delivery Notification request and better experience with Notification Viewer addon.
ConfirmFolderMove
by Ryan Lee
951 users
Introduces a preference that allows users to be prompted before moving folders.
MDN Extended
by Trustedbird
0 users
Allows the recipient of a message to send a return receipt (MDN: Message Disposition Notification) on message deletion. This addon is usefull for better experience with Notification Viewer addon.
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.
