附加组件

DownThemAll! 作者：Nils Maier, Federico Parodi, 等

The first and only download manager/accelerator built inside Firefox!

FireFTP 作者：Mime Čuvalo

FireFTP是Mozilla Firefox的一个免费的、安全的、跨平台的FTP/SFTP客户端，它提供了方便而直观地访问FTP/SFTP服务器的功能。

Session Manager 作者：Michael Kraft

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Menu Wizard 作者：Oleksandr

Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey

Download Status Bar 作者：Szalgiris

如果你喜欢完全掌控下载项的各个方面，Download Status Bar 就是你要找的扩展。

Mozilla Archive Format, with MHT and Faithful Save 作者：Christopher Ottley, Paolo Amadini

完整地保存所见页面于单一文件：
— MAFF（基于 ZIP）是压缩网页档，可储存除音频与视频外的全部信息
— MHT（Internet Explorer 格式）可助您简单地与 IE 交换文件
还有保存多标签页于单一文件、查询本地网页原始地址等诸多功能！

Thumbnail Zoom Plus 作者：David Adler

Shows full image when you hover over a thumbnail. Works with Amazon, Baidu Images, Bing Images, Facebook, Flickr, Google+, Google Images, IMDb, LinkedIn, Netflix, Pinterest, Reddit, Twitter, Yandex, YouTube, Wikipedia, Yahoo Images, & many more.

Save Images 作者：Lumox

Save Images saves the images from the current tab page, from the cache, to a specified location, with either the images original file name or a file name that you specify.

Dorando keyconfig 作者：trlkly, Jonathan Kamens

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.)

As of version 2016.2, Custom keys (using custom JavaScript) work again!

United States English Spellchecker 作者：jooliaan

This dictionary is no longer maintained. Use this dictionary instead.

Restart 作者：Schuzak

"Restart" menu and button, with configurable shortcut key.

Google Docs Viewer (PDF, DOCX, PPTX, XLSX, etc...) 作者：Adon

View publicly-accessible PDF, DOCX, PPTX, XLSX, among other files online with Google Docs by only 2 clicks. Click as usual for your default viewer. Support bookmarked URLs. Security and your explicit viewing intention are always honored.

Copy Plain Text 2 作者：Leszek Życzkowski

复制选定字符串为无格式文本。

eCleaner 作者：flasresizerdeveloper

Clears preferences left by extensions after uninstallation

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ConQuery 作者：Vasa Maximov

Context searching for everyone and URL manipulation tool for advanced users...

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