要尝试这里成千上万的附加组件，下载 Mozilla Firefox，一个快速、自由的上网工具！

关闭

欢迎访问 Firefox 附加组件。

从成千上万的额外功能和样式中选择，打造您专属的 Firefox。

关闭

随身查看？

查看我们的移动版附加组件网站。

关闭

最新的扩展

订阅

fixedzoomthumb 需要重开

Shows Desktop size image when you hover over a thumbnail .Works with many sites including Amazon, Facebook, Flickr, YouTube.

评分5星，满分5星 (3)
1 位用户
April 18, 2017 添加

立即下载

Addons Memory Usage - Button 需要重开

Add toolbar button for about-addons-memory-pm

But not only, also provide shortcuts for :

- Free Memory (needs free memory button)
- Abouts list page (about:about)
- Plugins page (about:plugins)

github.com/intika/about-addons-memory-pm

评分2星，满分5星 (1)
1 位用户
March 13, 2017 添加

立即下载

Library Exporter 需要重开

IMPORTANT: This add-on is just for exporting ebooks from EPUBReaders private library. If you want to read ebooks, please install https://addons.mozilla.org/firefox/addon/epubreader/.

评分5星，满分5星 (1)
1 位用户
March 4, 2017 添加

立即下载

techblocker

Search with Joy! Block Ads While Surfing!

评分5星，满分5星 (3)
7 位用户
Feb. 24, 2017 添加

立即下载

MyAdFilter

Avec MyAdFilter, les créateurs de contenus gratuits vous proposent une seule publicité par page. Sinon, bloque toute les pubs.

尚无评分
5 位用户
Feb. 6, 2017 添加

立即下载

Flexible Sidebar

Flexible Sidebar allows to change sidebar width by dragging the handles.

评分5星，满分5星 (1)
10 位用户
Nov. 30, 2016 添加

立即下载

HD Video Downloader

Download every YouTube video you want and you can download them as Full HD MP4, FLV, 3GP, MP3, M4A and AAC formats.

评分4星，满分5星 (2)
10 位用户
Nov. 8, 2016 添加

立即下载

Cookies Exterminator

Auto delete cookies, localStorage and IndexedDB objects as soon as they become unused

评分5星，满分5星 (17)
136 位用户
Oct. 24, 2016 添加

立即下载

Quick Locale Switcher 2 需要重开

Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.

评分5星，满分5星 (2)
9 位用户
Oct. 17, 2016 添加

立即下载

XDM Hook for Linux & Mac OS X 需要重开

XDM integration module for Firefox on Linux and Mac

评分5星，满分5星 (2)
1 位用户
Sept. 29, 2016 添加

立即下载

Disable Addon Compatibility Checks (Version 4-56)

Reinstates the extensions.checkCompatibility preference.

评分4星，满分5星 (6)
45 位用户
Aug. 18, 2016 添加

立即下载

Image Zoom (ugly fixes) 需要重开

An ugly attempt at fixing Image Zoom

评分4星，满分5星 (17)
14 位用户
Aug. 9, 2016 添加

立即下载

ACColorPicker

A full featured color selector tool, to work with colors, and easily find the colors you want.
很方便色取色器，可以页面上直接取色，然后再对颜色进行进一步的调整

尚无评分
3 位用户
Aug. 4, 2016 添加

下载 适用于 Linux 下载 适用于 Mac OS X 下载 适用于 Windows

AastraClickToCall 需要重开

Converts telephone numbers into clickable links for use with Aastra IP Phones

尚无评分
0 位用户
Aug. 2, 2016 添加

立即下载

Force Safe Search

Forces safe search on the major search engines.

评分5星，满分5星 (1)
1 位用户
June 20, 2016 添加

立即下载

YouTube Video Player Pop Out

YouTube Video Player Pop Out lets you pop out YouTube videos so that you can watch YouTube videos while you surf.

评分5星，满分5星 (5)
3 位用户
June 19, 2016 添加

立即下载

XingClean

Der Spam-Filter für Xing! Entfernt störenden Spam aus der Xing-Timeline und den Gruppen.

尚无评分
1 位用户
June 8, 2016 添加

立即下载

XDM Hook 需要重开

XDM integration module for Firefox

评分4星，满分5星 (22)
1 位用户
June 4, 2016 添加

立即下载

No Resource URI Leak

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

评分4星，满分5星 (31)
13 位用户
May 30, 2016 添加

立即下载

PlayFlash 64bit 需要重开

Flash player plugin - unofficial xpi repack for 64bit browsers. Use when official plugin installer is not suitable. All binary files are copyrighted by their authors and distributed for free.

评分5星，满分5星 (32)
42 位用户
May 21, 2016 添加

下载 适用于 Windows