Message Composition

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Smart Quotes

Enables “Smart” Quotes for Thunderbird Email

Rated 5 out of 5 stars (2)
94 users

hubiC for Filelink

Add hubiC support to Thunderbird's Filelink feature.

Rated 4 out of 5 stars (5)
678 users

FastCC

A Thunderbird extension that let you switch to cc: with the ALT+CTRL+C keyboard shortcut!

Rated 5 out of 5 stars (1)
151 users

Macro Template No Restart

Macro Template is to replace mail templates with macros for date formatting.

Rated 5 out of 5 stars (1)
103 users

Lovebird

Email organized around the people you care about.

Rated 4 out of 5 stars (2)
102 users

mms Auto Correct

AutoCorrect for the Compose window.

Rated 3 out of 5 stars (16)
370 users

Highlight External Addresses

This extension helps to warn the user when composing a message to a mixed group of people both in and out of the sender's organization. External addresses are highlighted in orange as a reminder.

Rated 4 out of 5 stars (1)
71 users

CategoryManager

This extensions enhances the category feature introduced by the SOGo-Connector: It allows to send emails to all the members of a category and provides a few category managing functions. The SOGo-Connector needs to be installed as well.

Rated 4 out of 5 stars (1)
135 users

forcebutton

This add-on can resend mails, so you "force" the other side to answer. It could be useful at corporate environment.

Rated 2 out of 5 stars (1)
41 users

Certified Messages

Create secret messages in your emails that self destruct!

Rated 1 out of 5 stars (1)
29 users

Patch to Alert Invalid Addresses

Shows alert if there is any invalid address in sending message.

Rated 1 out of 5 stars (1)
65 users

Don't Send Linked Files

Prevents sending of linked files if they are file: URLs.

Rated 1 out of 5 stars (1)
23 users

PennyPost

This extension makes it very easy to generate and attach stamps to outgoing mail. It also automatically detects and verifies stamps on incoming emails. The MBound algorithm requires a 16MB fixed table to work, HashCash is more CPU intense.

Not yet rated
6 users

Insert Link from Local File

Inserts links from local files via drag and drop on the composition window.

Not yet rated
13 users

Attachemnt Encoding Detector

To detect file encoding of attachments, this forces to Thunderbird to use an encoding detector for a specific locale instead of the generic one.

Not yet rated
4 users

Flex Confirm Mail

Confirm mail address and attachments based on flexible rules.

Not yet rated
24 users

MALA Hindi Spell Checker by MCRPV, (Anurag Seetha)

MALA (Makhanlal) Hindi Shabd Shodhak to check Spelling of Hindi Unicode Text by Makhanlal Chaturvedi National University of Journalism & Communication, Bhopal, India. Chief Developer - Dr. Anurag Seetha. The program is Released Under the GNU GPL V 3

Not yet rated
3 users

replyTo

Adds a menuitem to the Mail context Menu to Reply to a different Mailadress

Not yet rated
183 users

Inbox Cleaner of expired Emails

Moves expired Emails out of your Inbox!

Not yet rated
28 users

[BETA] Kmaleon Extension

Con esta extensión podrás hacer una copia de tus emails en el programa kmaleon.

Not yet rated
7 users