Add-ons
Recently Updated Extensions
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Stop Ignoring Reply:To
Requires Restart
Default "Reply" functionality pays attention to "Reply-To" in original email
CardBook
Requires Restart
Featured
A new Thunderbird address book based on the CardDAV and vCard standards.
Twitter: @CardBookAddon
AutoarchiveReloaded
Requires Restart
Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)
ThunderStats! Your Thunderbird Statistics!
Requires Restart
Do you remember the old good Eudora statistics? Do you miss them?
Using this addon you can finally keep an eye on how you use your beloved Thunderbird!
Maximize Message Pane
Requires Restart
Maximize message pane by collapsing the thread pane. You can read a message in larger area without opening a new message window...
Owl for Exchange
Allows you to use your Exchange email accounts that use Outlook Web Access (OWA) with Thunderbird
Phoenity Buttons
Requires Restart
Adds some toolbar buttons using phoenity icons.
Displays message headers more compact (2 lines).
Copy Sent to Current
Requires Restart
Allows to place a copy of sent messages (aka FCC) into the currently active folder or any other folder you choose, when you create the message. Usually the copies are placed into the 'Sent' folder. For replies, you may also move the original message.
quickFilters
Requires Restart
Quickly generate mail filters on the fly, by dragging and dropping mails and analyzing their attributes. Create a filter in less than 10 seconds, it's as easy as: drag, click, click.
By popular demand, supports SORTING filters alphabetically.
Tag Toolbar
LocalFolder
Requires Restart
Add as many local folders as you want to.
New folders can reside on mapped or network locations.
Works with both TB60 through TB65
TbSync
TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.
Message Archive Options
Requires Restart
Adds the ability to customise the date format of the archive folders created by TB's Archive Message function
Keep in Taskbar
Requires Restart
A simple plugin that makes the Close button behave exactly like the Minimize one.
CloudFile Provider for Dropbox
Uploads your large attachments to your Dropbox instead of sending them by email.
Emoji
Address bulk copy （アドレス一括コピー）
Requires Restart
Thunderbird は Outlook のようにアドレス全選択からの「一括コピー」ができません。
それを実現するためのアドオンです。
lightningWeather
Requires Restart
LightningWeather shows the weather forecast in the background of the calendar so you can easily coordinate your activities with the weather.
More Snooze
Requires Restart
This add allow to customize the snooze delay when snooze popup appears (lightning required).
Mail Redirect
Featured
Allow to redirect (a.k.a. "remail") mail messages to other recipients.
To create your own collections, you must have a Mozilla Add-ons account.
