Reinstates the extensions.checkCompatibility preference.
Adds buttons to toggle the using the default page colors and fonts, and the page defined colors and fonts.
Force Addon Status Riavvio richiesto
Provides ability to change status of specific addon (enabled/disabled).
LCD Clock Riavvio richiesto
displays a LCD Clock in your Toolbar
Finalmente, un blocker efficiente. Leggero sulla CPU e sulla memoria.
Emoji Riavvio richiesto
Add emojis to your e-mails.
Secure Addressing Riavvio richiesto
This add-on provides features to avoid sending emails to wrong addresses. Key features are a confirmation window of recipient's addresses upon sending, name and affiliation look up at mail composition and main windows, and safe auto completion.
Flex Confirm Mail Riavvio richiesto
Confirm mail address and attachments based on flexible rules.
No application/applefile Riavvio richiesto
Prevents storing of the MIME Type "application/applefile".
Check Domain Riavvio richiesto
HTTPS Everywhere Riavvio richiesto
Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.
AutoConfiguration Hook Riavvio richiesto
Provides ability to create E-mail accounts for specific ISP via the account creation wizard.
Extension List Dumper 2 Riavvio richiesto
This extension adds a button ("Dump list") to the Add-ons window. When this button is pressed, a new window is opened with the list of installed extensions, themes or plugins...
Dorando keyconfig Riavvio richiesto
A modified Dorando's addon to rebind keyboard shortcuts. It is designed to be a drop-in replacement, keeping your old settings. (See details for upgrade instructions.)
Ruler Bar Riavvio richiesto
This appends a ruler to the mail composition window.
BiDi Mail UI Riavvio richiesto
Direction control and BiDi-related charset misdetection correction
Deny resource:// access to Web content: We fill the hole to defend against fingerprinting. Very important to Firefox privacy. A direct workaround for bugzil.la/863246
Extremely thin tabs optimized for the squared variants of Classic Theme Restorer.
I fear it will look awful with the default Australis tabs, so be warned.
With version 1.1 an option dialog with various customization options has been added.
XUL/Migemo Riavvio richiesto
This provides dictionary-assisted search (Migemo search) and regular expression powered search for "find in this page" and other features.
Move the Thunderbird menu bar to the top. Choose from a selection of visual styles + colors. Add frequently used bookmarks and an avatar icon without wasting precious screen space. Bookmark your favorite sites, emails, folders or configuration pages.