Add-ons
best-of-thunderbird-addons
by Stephan Kleiber
About this Collection
best-of
42 Add-ons in this Collection
QuoteCollapse
by Michael J Gruber
967 users
Collapse and expand quotes.
Contributors: Stanimir Stamenkov, Dillinger
Mark All Read Button
by Mark S Baines
520 users
Adds toolbar buttons to Mark All emails as Read, Mark Thread as Read, and Goto Next Unread Thread.
Forward
by Onno Ekker
98 users
Add Inline / As Attachment option to Forward button and Message context menu.
accountex
.vcs Support
Maximize Message Pane
by H.Ogi
121 users
Maximize message pane by collapsing the thread pane. You can read a message in larger area without opening a new message window...
Headers Toggle
by Pontus Freyhult
0 users
Gives Thunderbird a keyboard shortcut (H) to change how headers are displayed.
Automatic Export
by Steffen
17 users
exports by an intervall or after pressing the button selected calendars in a defined folder in two modes - normal and backup...
On my homepage is the current version.
Here on this site it takes a long time after i publish a new version.
Remember Mismatched Domains
by andrew lucking
1 user
The Remember Mismatched Domains extension for Firefox and Thunderbird adds a "Don't warn me again about this certificate for this domain" checkbox to the Domain Mismatch and Expired Certificate warning windows. When selected the domain...
addressContext
by Mike Krieger
0 users
An extension to add addressbook-related options to the context...
Folder Account
by Christopher Eykamp, welpy-cw
2,117 users
Lets you associate user accounts and identities with specific folders. Great for multiple users who share TB, or for managing mailing lists.
XNote
by Pierre-André Galmes, nmweb, others
0 users
Persistent sticky notes for Thunderbird associated to mails...
CuteMenus - Crystal SVG
by mrtech, Static_Nexus, others
0 users
Note from Mozilla: This add-on has been discontinued. Try Menu Icons Plus instead.
Adds icons to all menus along with some other features...
Clean Subject
by sbiz
34 users
"Clean Subject" cleans the subject from multiple occurrences of subject prefixes such as ("Re: Re-2: Re:") and postfixes that are inserted by other clients. Words like "[SPAM]" can be cleaned as well. These prefixes can be defined in the preferences.
Sender Verification Anti-Phishing Extension
by Joshua Tauberer
0 users
Protects you from phishing attacks by verifying the From: address domain name of emails as you read them. Sender Policy Framework (SPF) and DNS-based reputation lists are used.
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