ImportExportTools Vyžaduje restart
Adds some tools to import and export folders and messages
Remove Duplicate Messages (Alternate) Vyžaduje restart
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
DOM Inspector Vyžaduje restart
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
ChatZilla Vyžaduje restart
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
MinimizeToTray Reanimated Vyžaduje restart
MinimizeToTray Reanimated is an application mainly dedicated to Thunderbird to allow its minimization in the systray in one click. It is the update of MinimizeToTray Revived, which is not maintained anymore since the recent versions of Thunderbird.
LookOut Vyžaduje restart
LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).
Display Mail User Agent Vyžaduje restart
Zobrazí program, ve kterém byl napsán e-mail.
As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.
FireTray Vyžaduje restart
A system tray extension for Linux and Windows, allowing to set up custom icon, hiding to tray instead of closing, display the number of unread messages in mailing applications, and other features ...
MinimizeToTray revived Vyžaduje restart
Minimizes windows into the system tray.
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
Highlighter Vyžaduje restart
Quickly highlight some text in Thunderbird message composing windows.
FiltaQuilla Vyžaduje restart
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.
ThunderBirthDay Vyžaduje restart
Zobrazit narozeniny z adresáře Thunderbirda jako událost v Blesku.
Automatically do Archive/Copy/Delete/Move actions based on user defined rules
P7MON Vyžaduje restart
Abilita la gestione alternativa degli allegati P7M
Nostalgy Vyžaduje restart
Keyboard shortcuts to change folder, move/copy messages, with folder name auto-completion.
Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.
Header Tools Lite Vyžaduje restart
Allows to modify the header and the source of messages
Dorando keyconfig Vyžaduje restart
A modified Dorando's addon to rebind keyboard shortcuts. It is designed to be a drop-in replacement, keeping your old settings. (See details for upgrade instructions.)