Add-ons
Up & Coming Extensions
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ThunderSec
Requires Restart
ThunderSec is a security extension that provides several pieces of additional security functionality, including DNS-based Blackhole List (DNSBL), Realtime Blackhole Lists (RBL), DomainKeys Identified Mail (DKIM) and Sender Policy Framework (SPF).
Toggle Folderpane View
Requires Restart
This addon provides a toolbar button for toggling between the "All" and "Favorite" views in the folderpane.
Go Google
Open google instantly with this super fast add on.And its just < 10KB.!
No need to type google in your address bar anymore.Just try this awesome to open up google instantly.
clamdrib LIN
Requires Restart
"clamdrib LIN" ist wie der Name schon sagt die Weiterentwicklung des Add-on clamdrib, allerdings nur noch für Linux. Sämtliche E-Mails, Feeds und News werden auf Viren und anderes Ungeziefer geprüft und gemeldet. Gelöscht wird hierbei jedoch nichts!
Extra Format Buttons
Requires Restart
Adds a font size (in pixels), strikethough, subscript and superscript buttons to Thunderbird's Compose Window.
Elegant Scrollbar Cursors
Force Authentication at Startup.
Requires Restart
Always ask password and hide UI at the startup.
SendToSecondEmail
Requires Restart
This Extension lets you send Mails to both, first and second email address...
Customizable LDAP AddressBook Auto Complete
Requires Restart
Provides (restores) customizability of auto complete items for LDAP addressbook items, and more features.
Signature Switch
Switch the signature on/off or choose a new one from your predefined set.
Restart Button
Birthday Calendar
FolderFlags
FiltaQuilla
Adds many new mail filter actions - launch a file, suppress notification, remove star or tag, mark replied or unread, copy as "read", append text to subject.
Full Address Column
Adds a full sender and recipient e-mail column to message list panel.
ReplyWithHeader
Google-4-TbSync
This provider add-on adds Google synchronization capabilities to TbSync. Only contacts and contact groups are currently managed, using Google's People API.
Please read the "About this Add-on" section below carefully!
Simple Startup Minimizer
This extension will minimize Thunderbird on startup, it is very simple and I didn't put much work into it but it should work on all platforms. Please let me know if you want more features added into it.
Filter ManagerTo create your own collections, you must have a Mozilla Add-ons account.
