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

隐私和安全

订阅

Cookies Exterminator

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

评分5星，满分5星 (17)
137 位用户
May 30, 2018 更新

立即下载

Private Tab

Adds private tabs.

评分5星，满分5星 (312)
85 位用户
May 16, 2018 更新

立即下载

QuickPasswords 需要重开

快速将密码管理器中的密码复制到剪贴板，而不需要显示！

评分5星，满分5星 (53)
41 位用户
May 8, 2018 更新

立即下载

InfoNotary Configurator for Mozilla 需要重开

Configures Mozilla for work with certificates issued by InfoNotary Plc.

评分3星，满分5星 (4)
1 位用户
Feb. 14, 2018 更新

立即下载

Do Not Save Password 需要重开

Prevents to save passwords.

评分5星，满分5星 (1)
0 位用户
Jan. 18, 2018 更新

立即下载

StartupMaster

Asks for the master password at startup (fixes multiple password prompt)

评分4星，满分5星 (309)
449 位用户
Oct. 31, 2017 更新

立即下载

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。

评分5星，满分5星 (390)
229 位用户
Oct. 31, 2017 更新

立即下载

CipherFox 需要重开

Displays the current SSL/TLS cipher, protocol and certificate chain in the Add-on bar and Site ID dialog

评分5星，满分5星 (34)
1 位用户
Oct. 13, 2017 更新

立即下载

Password Tags 需要重开

添加可排序的用户指定的标签到密码管理器。

评分5星，满分5星 (15)
7 位用户
Oct. 10, 2017 更新

立即下载

pass-manager 需要重开

Replace integrated password managers storage with zx2c4's pass (www.passwordstore.org)

评分3星，满分5星 (1)
0 位用户
Sept. 21, 2017 更新

立即下载

Bluhell Firewall

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

评分4星，满分5星 (498)
142 位用户
Aug. 14, 2017 更新

立即下载

Silent Block

Minimum and fast URL blocker.

评分4星，满分5星 (31)
103 位用户
Aug. 7, 2017 更新

立即下载

RequestPolicy v0.5 Legacy 需要重开

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

评分3星，满分5星 (6)
4 位用户
July 9, 2017 更新

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
July 7, 2017 更新

立即下载

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.

评分4星，满分5星 (551)
100 位用户
July 4, 2017 更新

立即下载

Proxy Privacy Ruler

Restrict Proxy by Private Windows, Tabs and Domain List

评分5星，满分5星 (31)
25 位用户
June 6, 2017 更新

立即下载

Restart Application Button

Restart Application Button lets you restart your Firefox and SeaMonkey application by a quick toolbar button click.

评分5星，满分5星 (2)
38 位用户
May 7, 2017 更新

立即下载

Certificate Patrol 需要重开

Your browser trusts many certification authorities and intermediate sub-authorities quietly, every time you enter an HTTPS web site. This add-on reveals when certificates are updated, so you can ensure it was a legitimate change.

评分4星，满分5星 (68)
5 位用户
May 1, 2017 更新

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
April 27, 2017 更新

立即下载

safeSERP 需要重开

Prevents Google and Yandex from obfuscating and hijacking links in SERP.
Allows to copy/paste *direct* links from Google/Yandex search results instead of redirects.

评分4星，满分5星 (3)
9 位用户
April 21, 2017 更新

立即下载