Allows you to use your Exchange email accounts that use Outlook Web Access (OWA) with Thunderbird
AVIM Requires Restart
Vietnamese-language input method editor (IME). Type diacritics directly into any Web page, Web app, or dialog box. Convenient, comprehensive, secure.
Bộ gõ tiếng Việt cho phép đặt dấu trực tiếp vào bất kỳ trang Web, ứng dụng Web, hộp thoại.
Tategaki Requires Restart
Tategaki allows vertical writing-mode on mail compose window.
Rage Hoye Requires Restart
Prevents you from sending offensive mails based on a keyword list
HtmlHighlightr Requires Restart
Provides source code highlighting in editor's "Insert HTML" dialog.
nomapi Requires Restart
not a mapi plugin
SmilieInserter Plus Requires Restart
Insert smilies in messages.
Reply to Multiple Messages Requires Restart
Add menu commands for replying to multiple messages at the same time.
SendToSecondEmail Requires Restart
This Extension lets you send Mails to both, first and second email address...
Color Text Compose Buttons Requires Restart
Adds Text Color Buttons in Compose Toolbar and More: Pixel FontSize, Strikethough, Sub & Superscript, Lower & UpperCase. Also provide Tools: Insert iframe, Launch MathType, Maths & Greek Symbols, Load Template Variables and Duplicate Compose Window.
Posting Style Enforcer Requires Restart
Automatically converts top-posted messages to use bottom-positng or vice versa. Interleaved posts are left alone. Detects automatically added text and supports a per-contact list of exceptions.
Help in reminding mails to be answer or sent again. Choose a reminder date for each received or send message that are highlighted in the message list, depending on their status (expired, soon to exprire, to be reminded). Sending a reminder is eased.
Edit Message Encoding Fallback Requires Restart
Fallback to a safe encoding, if you are replying to a message with unsupported encoding like UTF-16LE. (workaround for the Bug 961983)
Sensitivity Header + SPX Requires Restart
Implement the "Sensitivity" header for outgoing messages (described in RFC 4021 section 2.1.55).
Forked from another add-on developed by ff_bob, added SPX header for Sophos security appliances
Attachemnt Encoding Detector Requires Restart
To detect file encoding of attachments, this forces to Thunderbird to use an encoding detector for a specific locale instead of the generic one.
mms Auto Correct Requires Restart
AutoCorrect for the Compose window.
Theme Quedox adventure. Mas información en la siguiente url. https://cruzdavid.com.
Reply As Original Recipient Requires Restart
Reply with the From: field set to the To: field from the original email.
BccBlocker Requires Restart
A ThunderBird extension to prevent the use of the Bcc field.
Bcc is the worst thing ever.
It kills transparency inside an organization.
If you use the Bcc feature, you should ask yourself why..
replyTo Requires Restart
Adds a menuitem to the Mail context Menu to Reply to a different Mailadress