Message Composition


Sensitivity Header

Implement the "Sensitivity" header for outgoing messages (described in RFC 4021 section 2.1.55).
This allows the user to select Private / Personal / Company-Confidential (or none) for an outgoing message.

Nessun voto
2 utenti
Aggiunto il August 13, 2015

AFP protocol enabler Riavvio non richiesto

Enable afp protocol (afp://)

Nessun voto
11 utenti
Aggiunto il August 4, 2015

QFO - Quick Fuck Off

This extension serves the purpose of providing instant access to the FOAAS web service. FOAAS (Fuck Off As A Service) provides a modern, RESTful, scalable solution to the common problem of telling people to fuck off.

Assegnate 3 su 5 stelle (2)
19 utenti
Aggiunto il June 5, 2015

Rage Hoye

Prevents you from sending offensive mails based on a keyword list

Nessun voto
1 utente
Aggiunto il May 25, 2015

Russian spell check

Select a text in Russian appearing on any web page and get a spelling check for it immediately!

Assegnate 4 su 5 stelle (4)
102 utenti
Aggiunto il March 22, 2015


This Extension lets you send Mails to both, first and second email address...

Nessun voto
18 utenti
Aggiunto il March 7, 2015

Extra Format Buttons

Adds a font size (in pixels), strikethough, subscript and superscript buttons to Thunderbird's Compose Window.

Assegnate 5 su 5 stelle (5)
4.156 utenti
Aggiunto il February 26, 2015

Path Linker


Nessun voto
8 utenti
Aggiunto il February 11, 2015


Easily and quickly to encrypt / decrypt
For users: private messages via e-mail, blogs, social networks, forums, etc.
For webmasters: websites, images, photos, etc.
Support: Firefox, Thunderbird and SeaMonkey

Assegnate 5 su 5 stelle (4)
1.194 utenti
Aggiunto il January 2, 2015

Email signature for Thunderbird - WiseStamp

Switch Thunderbird email signatures. Supports Gmail, Yahoo, AOL & Outlook webmails. Youtube, Facebook, Twitter icons & more

Assegnate 3 su 5 stelle (1)
3.268 utenti
Aggiunto il October 5, 2014

Single Domain

Warns if you send mail from or to a specified domain. If there are multiple accounts in your profile, you can isolate one so that you can't send mail to that domain from outside or vis versa without warning.

Assegnate 5 su 5 stelle (1)
8 utenti
Aggiunto il September 26, 2014


Re-submit messages received from users to a predefined recipient(s)

Nessun voto
20 utenti
Aggiunto il September 26, 2014


Based on TrustedBird/MiliMail work. Patched to work with lastest Thunderbird.
Permits to use several LDAP directories simultaneously for address autocompletion.

Nessun voto
109 utenti
Aggiunto il September 24, 2014

Emoji Menu

Adds the ability to easily insert emojis into your composed messages in Thunderbird.

Assegnate 4 su 5 stelle (1)
965 utenti
Aggiunto il September 14, 2014

Synnefo for Filelink

Add Synnefo support to Thunderbird's Filelink feature.

Nessun voto
2 utenti
Aggiunto il September 10, 2014

Consigna para Filelink

Plugin para subir ficheros a Consigna (Junta de Andalucía) de forma automática desde Thunderbird.
Está ideado para el intercambio de ficheros de gran tamaño. Es un espacio de almacenamiento temporal y con algunas restricciones de acceso opcionales.

Assegnate 5 su 5 stelle (1)
341 utenti
Aggiunto il July 16, 2014


fix behavior of notifications checkboxes in compose window when editing msg as new

Nessun voto
15 utenti
Aggiunto il June 26, 2014


highlight code in email.

Assegnate 3 su 5 stelle (1)
55 utenti
Aggiunto il June 13, 2014

Reply to All as Cc

Send a reply for recipients as CC except the sender, when you do "Reply to All".

Assegnate 4 su 5 stelle (2)
184 utenti
Aggiunto il June 8, 2014


Provides source code highlighting in editor's "Insert HTML" dialog.

Assegnate 5 su 5 stelle (1)
103 utenti
Aggiunto il May 23, 2014