Estensioni più votate


Highlight External Addresses Riavvio richiesto

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.

Assegnate 4 su 5 stelle (2)
242 utenti

SecondOpinion Riavvio richiesto

This extension implements a convenient way to check and upload attachments against

Assegnate 4 su 5 stelle (2)
259 utenti

SmartFilters Riavvio richiesto

Tired of writing a lot of filters? Install SmartFilters now to organise your mailbox automatically. It can sort out your mailing lists and robot emails.

Assegnate 4 su 5 stelle (2)
107 utenti

hitsniffer visitors monitoring Riavvio richiesto

hitsniffer analytics is a powerful and simple to use real time visitors activity monitoring tool for your website and blog. allows you to monitor your website visitors live and get extreme useful stats data.

Assegnate 4 su 5 stelle (2)
58 utenti

Lightning Invitation Notifier Riavvio richiesto

This extension is an extension to Mozilla Lightning for Thunderbird.
It shows a toast message and opens the invitations window when an invitation arrives.

Assegnate 4 su 5 stelle (2)
1.775 utenti

No Close Other Tabs Riavvio richiesto

Removes "Close other tabs" context menu item.

Assegnate 4 su 5 stelle (2)
10 utenti

PasteIP Riavvio richiesto

Easy pasting of your IP address or User-Agent in a textbox. Comes in handy when posting on forums, etc.

Assegnate 4 su 5 stelle (2)
13 utenti

Copy Folder Riavvio richiesto

The missing Thunderbird "copy folder" feature! Copy folders or entire POP/IMAP accounts recursively to any location while maintaining folder structure.

Assegnate 3 su 5 stelle (50)
11.695 utenti

backupMail_at_Receive Riavvio richiesto


Assegnate 3 su 5 stelle (4)
844 utenti

BirdFon Riavvio richiesto

BirdFon, a lightweight and elegant phone plugin, makes Thunderbird a speaking friend in your online life. With BirdFon you can call your friends in a way similar to the SkypeOut service. The major BirdFon advantage is that it allows you to make...

Assegnate 3 su 5 stelle (4)
0 utenti

TB Menubar Unread Notifier Riavvio richiesto

Output the number of unread messages in all inboxes into the temporal file /tmp/testUnread. As a result, this output file can serve as an input for other applications to read and show notification either on a dock bar or on the menubar.

Assegnate 3 su 5 stelle (4)
24 utenti

confirm-mail Riavvio richiesto


Assegnate 3 su 5 stelle (4)
582 utenti

Simple Week View Riavvio richiesto

A simple week view for Lightning, as in the print layout.

Assegnate 3 su 5 stelle (4)
509 utenti


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Assegnate 3 su 5 stelle (6)
20 utenti

Evernote Tab Riavvio richiesto

Add a button and a menu to open Evernote in tab.

Assegnate 3 su 5 stelle (8)
2.453 utenti

accountex Riavvio richiesto

Export/Import Account Settings.....

Assegnate 3 su 5 stelle (26)
144 utenti

InfoNotary Configurator for Mozilla Riavvio richiesto

Configures Mozilla for work with certificates issued by InfoNotary Plc.

Assegnate 3 su 5 stelle (4)
2.900 utenti

Report Spam Riavvio richiesto

Report spam is a Thunderbird plugging to report antispam errors. A new button is added to header tool bar in order to signal a message as a false positive (a ham that is tagged as spam) or a false negative (a spam not tagged as spam).

Assegnate 3 su 5 stelle (11)
1.870 utenti

Grammar Checker Riavvio richiesto

Checks grammar using LanguageTool.

Assegnate 3 su 5 stelle (6)
2.929 utenti

Periodic Memory Usage Dumper

Saves memory usage information periodically (mainly for troubleshooting), for web/addon developers.

Assegnate 4 su 5 stelle (2)
80 utenti