嶄露頭角的擴充套件

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ImportExportTools NG 需要重新啟動 精選

Adds tools to import/export messages and folders (NextGen)

評分: 5 / 5 顆星 (16)
18,147 位使用者

Owl for Exchange

Allows you to use your Exchange email accounts that use Outlook Web Access (OWA) with Thunderbird

評分: 5 / 5 顆星 (22)
20,576 位使用者

Paranoia 需要重新啟動

Check if your emails arrived TLS-encrypted (and which corporations were able to read it nevertheless)

評分: 4 / 5 顆星 (9)
1,714 位使用者

FileLink Provider for Dropbox

Uploads your large attachments to your Dropbox instead of sending them by email. This uses Thunderbird's FileLink feature.

評分: 4 / 5 顆星 (6)
2,124 位使用者

Encrypt if possible 需要重新啟動

Sets message security option "encrypt message", if valid X509 certificates are found for all recipients.

評分: 4 / 5 顆星 (19)
1,274 位使用者

Grammar Checker 需要重新啟動 精選

Checks grammar using LanguageTool.

評分: 3 / 5 顆星 (13)
5,294 位使用者

Duplicate Contacts Manager 需要重新啟動

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

評分: 5 / 5 顆星 (10)
5,326 位使用者

mailmindr 需要重新啟動

Follow up for Thunderbird E-Mails. Lightning or other AddOns are not required. Set a reminder by adding a label or by context menu and let mailmindr remind you.

More information on updates and planned features at https://mailmindr.net/

評分: 4 / 5 顆星 (47)
1,316 位使用者

BorderColors D 需要重新啟動

Shows a colorful border around the "New Message" window, so you can tell different identities apart.

Builds on the original BorderColors and the "GT" version, adding different border styles.

評分: 4 / 5 顆星 (5)
2,059 位使用者

URL Link 需要重新啟動

URL Link is a small Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.

評分: 4 / 5 顆星 (1)
2,463 位使用者

Imap-ACL-Extension 需要重新啟動

Extension to manage acls/permissions for shared mailboxes/folders on imap servers.

評分: 4 / 5 顆星 (12)
2,194 位使用者

Identity Chooser 需要重新啟動

Identity Chooser helps you to always use the correct identity when composing a new email.

評分: 5 / 5 顆星 (99)
7,549 位使用者

ThreadVis 需要重新啟動

Displays a small graphic visualising the context (thread) of the currently selected email.

評分: 4 / 5 顆星 (116)
4,940 位使用者

Lightning Invitation Notifier 需要重新啟動

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

評分: 4 / 5 顆星 (2)
2,227 位使用者

Send Later Button 需要重新啟動 精選

A simple button to invoke the (already existing) send later functions.

評分: 4 / 5 顆星 (3)
8,409 位使用者

Folder Account 需要重新啟動

Lets you associate user accounts and identities with specific folders. Great for multiple users who share TB, or for managing mailing lists.

評分: 4 / 5 顆星 (56)
2,140 位使用者

ThunderHTMLedit 需要重新啟動 精選

Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.

評分: 5 / 5 顆星 (17)
6,463 位使用者

Phoenity Buttons 需要重新啟動

Adds some toolbar buttons using phoenity icons.
Displays message headers more compact (2 lines).

評分: 4 / 5 顆星 (11)
1,483 位使用者

Windows Taskbar Unread Badge 需要重新啟動

Put an unread mail count badge on the Thunderbird icon in the Windows taskbar.

評分: 4 / 5 顆星 (22)
1,870 位使用者

LocalFolders 需要重新啟動 精選

Add as many local folders as you want to.
New folders can reside on mapped or network locations.

Works with both TB60 through TB68

評分: 4 / 5 顆星 (19)
9,212 位使用者