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ImportExportTools 需要重开

Adds some tools to import and export folders and messages

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Provider for Google Calendar

Allows bidirectional access to Google Calendar

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183,014 位用户

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Enigmail

Helper tool to migrate your keys and important settings from Enigmail to Thunderbird 78.

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4,484 位用户

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FlashGot 需要重开

使用最流行、最轻量级、最可靠的外部下载管理器以最快的速度一键下载页面中的所有链接、视频以及音频文件。

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492 位用户

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Auto Resize Image 需要重开

Resizer for inline and attachment images (JPEG, PNG, BMP and GIF image formats).
All platforms are supported (Windows, Linux and Macintosh).

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CardBook 精选

一个新的基于CardDAV和vCard标准的Thunderbird通讯录。

Twitter: @CardBookAddon

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66,024 位用户

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Manually sort folders

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

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14,353 位用户

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Saved Password Editor 需要重开

在「已保存密码」管理中增加新建与编辑密码的功能。

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215 位用户

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gContactSync 需要重开

Synchronizes contacts & groups between Thunderbird and Google Contacts.

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15,504 位用户

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ExQuilla for Exchange

Thunderbird email accounts connecting to Microsoft Exchange Web Services.

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4,949 位用户

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Theme Font & Size Changer (fixed)

Fixed version (no 90 day timer till silent failure) of the popular "Theme Font & Size Changer for Thunderbird" addon

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1,423 位用户

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SQLite Manager 需要重开

Manage any SQLite database on your computer.

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89 位用户

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Mail Merge

Create and Save or Send Multiple Individual and Personalized Messages from a Draft

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59,398 位用户

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LookOut (fix version)

LookOut decodes winmail.dat (TNEF encoded) files that may come from a misconfigured Microsoft Exchange server or Outlook user allowing access to the original attachments
Support: Thunderbird

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143,915 位用户

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DKIM Verifier 精选

验证邮件的 DKIM 签名。

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17,098 位用户

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以后发送

以后发送用来预定发送消息的时间并延期发送

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92,007 位用户

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Quicktext

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

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108,633 位用户

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LookOut 需要重开

LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).

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1,224 位用户

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Password Exporter

This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.

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91 位用户

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Remove Duplicate Messages

Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).

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85,773 位用户

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