Stego Block Requires Restart
Embeds a small secondary, encrypted message in an email, known as a Stego Block.
CALDAV - Search/Subscribe Requires Restart
Add CalDAV search & subscribe feature to Lightning
Protected E-mail Addresses Requires Restart
Generates protected and disposable e-mail addresses and filters junk mail sent to invalid addresses.
Sensitivity Header Requires Restart
Implement the "Sensitivity" header for outgoing messages (described in RFC 4021 section 2.1.55).
This allows the user to select Private / Personal / Company-Confidential (or none) for an outgoing message.
Adds personal filters to quickfilter toolbar
DSN Settings Requires Restart
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.
No Close Other Tabs Requires Restart
Removes "Close other tabs" context menu item.
Smart OwnCloud Filelink Requires Restart
Filelink pour serveur Owncloud
ThunderBridge Requires Restart
P2P e-mail delivery.
Lightning Reminder Left Buttons Requires Restart
Tired to mistakenly press that "Dismiss All" button? Move the Lightining Reminder "Snooze all for" and "Dismiss All" buttons to the LEFT!
... and from version 2.0 you can keep them on the RIGHT, but swapped!
AddressBook in Tab Requires Restart
Adds a button that can be put in toolbars which opens the addressbook in a new tab like pastismans AddressBookTab
Crash yourself with ease
Google Mail Tab for Thunderbird Requires Restart
Open Google Mail in a new tab inside of Mozilla Thunderbird
eelpout Requires Restart
The anti-phish. An informative phishing detection...
Folder Selection (Thunderbird) Requires Restart
A popup window for selecting any folder when the folder pane is hidden...
mouseless Requires Restart
I did my best so that operation might be possible with a keyboard...
Dooth Requires Restart
Dooth passphrase decryption
Cleans your Firefox, Thunderbird, SeaMonkey, Fennec (unstable), Instantbird and BlueGriffon.
Spamato4Thunderbird Requires Restart
A multi-faceted, collaborative approach against spam.