Próximas extensões


Close Proxy Authentication Reinício necessário

Provides transparent proxy authentication on your enterprise network.
Close authentication dialog if login on proxy failed.

Avaliado com 5 de 5 estrelas (5)
2 798 utilizadores

WebDAV for Filelink Reinício necessário

Adds the possibility to use a WebDAV store for Filelink. With this extension you can link attachments to a WebDAV service, for example as provided by Apache's mod_dav or some public services.

Avaliado com 4 de 5 estrelas (18)
1 696 utilizadores

TryAgain Reinício necessário

TryAgain keeps trying to load a webpage when the server cannot be reached.

Avaliado com 4 de 5 estrelas (70)
5 138 utilizadores

TbSync (Provider for Exchange ActiveSync) Reinício necessário

Synchronize Exchange ActiveSync accounts (contacts, tasks and calendars) to Thunderbird, supports Office 365,, Freenet, Strato, Hotmail, Kopano and other EAS compatible servers.

Avaliado com 5 de 5 estrelas (19)
4 193 utilizadores

Grammalecte [fr] (for Thunderbird) Reinício necessário

Correcteur grammatical dédié à la langue française. Inclus : conjugueur, formateur de texte et dictionnaires orthographiques.

Avaliado com 5 de 5 estrelas (3)
3 524 utilizadores

Signal Spam Reinício necessário

Ajoute une fonction pour signaler, en un clic, les e-mails que vous considérez comme indésirables ou frauduleux à Signal Spam.
L'extension vous alerte si vous consultez un e-mail contenant des liens vers un site répertorié comme frauduleux.

Avaliado com 3 de 5 estrelas (40)
10 288 utilizadores

List Addons in Windows' Programs

List addons in Windows' "Add or Remove Programs".

Ainda sem avaliação
2 301 utilizadores

Window Master

Functionality for multiple screens and windows. Easily open links in other windows or on other screens, move or merge tabs, and move or merge entire windows. With graphical controls for grid positioning.

Avaliado com 4 de 5 estrelas (23)
1 345 utilizadores


Block advertisement and access to adult sites

Avaliado com 4 de 5 estrelas (23)
1 591 utilizadores

Theme Font & Size Changer for ThunderBird

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.

Avaliado com 4 de 5 estrelas (42)
14 862 utilizadores

CardBook Reinício necessário Em destaque

Uma nova agenda para o Thunderbird construída com os standards CardDAV e vCard.

Twitter: @CardBookAddon

Avaliado com 4 de 5 estrelas (154)
29 405 utilizadores

Console² Reinício necessário

Console² (pronounced Console Squared or Console Two) replaces the JavaScript Console with what could be the next generation Error Console. From v0.5 includes the Console Filter extension previously available separately from the Console² website.

Avaliado com 5 de 5 estrelas (47)
2 902 utilizadores

Toggle Headers Reinício necessário

Allows to switch between the normal header view and viewing all headers when viewing a message by using a keyboard shortcut (H).

Avaliado com 4 de 5 estrelas (6)
1 332 utilizadores

lightningWeather Reinício necessário

LightningWeather shows the weather forecast in the background of the calendar so you can easily coordinate your activities with the weather.

Avaliado com 3 de 5 estrelas (6)
1 659 utilizadores

ReplyWithHeader Reinício necessário

Outlook style headers and few goodies for Thunderbird & Postbox.

Avaliado com 4 de 5 estrelas (14)
2 021 utilizadores

Keep in Taskbar Reinício necessário

A simple plugin that makes the Close button behave exactly like the Minimize one.

Avaliado com 5 de 5 estrelas (5)
3 722 utilizadores

G-Hub Lite Reinício necessário

Add Google Tabs to Thunderbird! Services supported: Voice, Calendar, Drive, Docs, Sheets, Slides, Hangouts, Plus, Photos, Contacts, News, Maps, & many more. Need Google Apps? Check out G-Hub Pro:

Avaliado com 5 de 5 estrelas (7)
5 443 utilizadores

Silent Block

Minimum and fast URL blocker.

Avaliado com 4 de 5 estrelas (31)
3 046 utilizadores

Send to Internals Reinício necessário


Ainda sem avaliação
1 utilizador

Duplicate Contacts Manager Reinício necessário

This add-on searches the given address book(s) for matching contact entries.
It can automatically delete entries that have equivalent or less information than some other one.
Any remaining matches are presented to the user for manual treatment.

Ainda sem avaliação
51 utilizadores