隐私和安全

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StartupMaster

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

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3,576 位用户

Bluhell Firewall

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

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908 位用户

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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898 位用户

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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463 位用户

Cookies Exterminator

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

评分5星,满分5星 (17)
256 位用户

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 (52)
249 位用户

Private Tab

Adds private tabs.

评分5星,满分5星 (313)
229 位用户

Customizations for Adblock Plus

This extension provides various customization options for the Adblock Plus user interface.

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220 位用户

Silent Block

Minimum and fast URL blocker.

评分4星,满分5星 (31)
203 位用户

Auto Password Registerer 需要重开

Registers given passwords to Firefox/Thunderbird's password manager automatically.

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147 位用户

Google Privacy 需要重开

Make some popular websites respect your privacy settings.
Please see the known issues below!

评分4星,满分5星 (33)
145 位用户

CookieKeeper

Extended Cookie Manager - Keep only wanted cookies.

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123 位用户

Restart Application Button

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

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86 位用户

YesScript 需要重开

JavaScript 黑名单。

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86 位用户

Proxy Privacy Ruler

Restrict Proxy by Private Windows, Tabs and Domain List

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84 位用户

eCleaner 需要重开

Clears preferences left by extensions after uninstallation

评分4星,满分5星 (69)
81 位用户

WorldIP - Geo Add-on with Security Features 需要重开

Professional Geo Add-on with security features and advanced network tools. Anti-phishing. Protection against DNS spoofing and fake sites. All DNS records for domain. The real location of web server, country flag, extended information about datacenter

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80 位用户

Extension List Dumper 需要重开

This extension adds a button ("Dump list") to the Add-ons window. When this button is pressed, a new window is opened with the list of installed extensions, themes or plugins...

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60 位用户

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.

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58 位用户

RequestPolicy 需要重开

控制允许哪些跨站点的请求。改进您浏览的隐私保护。确保自己不被跨站点请求伪造(CSRF)攻击和其他攻击。

评分4星,满分5星 (215)
55 位用户