Ekstensi Paling Populer
Lightning Perlu Mulai Ulang
Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
ImportExportTools Perlu Mulai Ulang
Adds some tools to import and export folders and messages
Provider for Google Calendar Perlu Mulai Ulang
Allows bidirectional access to Google Calendar
FlashGot Mass Downloader Perlu Mulai Ulang
Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.
Quick Locale Switcher Perlu Mulai Ulang
Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.
LookOut Perlu Mulai Ulang
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).
Manually sort folders Perlu Mulai Ulang
This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.
OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.
This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.
Menu Wizard Perlu Mulai Ulang
Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey
MinimizeToTray revived Perlu Mulai Ulang
Minimizes windows into the system tray.
If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.
SQLite Manager Perlu Mulai Ulang
Manage any SQLite database on your computer.
CompactHeader Perlu Mulai Ulang Unggulan
Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)
Quicktext Perlu Mulai Ulang
Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.
gContactSync Perlu Mulai Ulang
Synchronizes contacts & groups between Thunderbird or SeaMonkey and Google Contacts. Imports Facebook friends, contacts you follow on Twitter, and more.
Add-on has now been discontinued, see below.
Send Later Perlu Mulai Ulang
True "Send Later" functionality to schedule the time for sending an email.
Remove Duplicate Messages (Alternate) Perlu Mulai Ulang
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).