Soukromí a bezpečnost


Block Content (img,css,js,...) Vyžaduje restart

Block download of any of the following:
Image, Script, Stylesheet, Font (@font-face), Audio/Video, IFrame, Object (like flash and java applets)

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2 329 uživatelů

Swap Proxy Vyžaduje restart

Swap Your Proxy Setting instantly just by a click.

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3 905 uživatelů

AutoProxy Vyžaduje restart

Are you concerned about your privacy? Or, are you blocked from some websites by a firewall? And, are you arming yourself with a proxy? In that case, AutoProxy is designed for you! A tool to help you use your proxy automatically & efficiently.

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40 403 uživatelů

Qwant for Firefox

Qwant is the European search engine that does not track you. This extension makes Qwant your default search engine and homepage as well as allowing you to easily extend Firefox Tracking Protection to the whole Web.

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130 469 uživatelů

signTextJS plus

window.crypto.signText replacement plus enhancements

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28 902 uživatelů


Designed to prevent third-party buttons (such as the Facebook “Like” button or the Twitter “tweet” button) embedded by sites across the Internet from tracking you until you actually interact with them.

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33 925 uživatelů

AdBlock for Firefox

The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.

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171 951 uživatelů

Stop Fingerprinting

Disables / modifies some browser APIs that would otherwise allow browser fingerprinting

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2 752 uživatelů

TrayHotKey Vyžaduje restart

为Fx5.0 及以上版本提供系统热键(老板键)功能

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3 028 uživatelů


Hide your IP from websites with spoofed X-Forwarded-For headers.

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2 769 uživatelů


Fight back against advertising surveillance

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17 818 uživatelů

RefControl Vyžaduje restart

Control what gets sent as the HTTP Referer on a per-site basis.

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91 235 uživatelů

fillUp Formularze - dodatek

Dodatek zapisuje dane e-pity i fillUp w pamięci dodatku oraz wyszukiwanie formularzy w e-pity i fillUp w Google

1 715 uživatelů

Cache Disabler

A simple add-on which provides a button to completely disable (and re-enable) disk and/or in-memory caches with a single click.

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1 341 uživatelů

Disable Private Browsing Vyžaduje restart

Disable Private Browsing menu option and keyboard shortcut. If you also want to disable the deletion of history, use Disable Private Browsing Plus from

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31 014 uživatelů

Windscribe - Internet as it Should Be

Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.

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40 678 uživatelů

BlockSite Vyžaduje restart

BlockSite is an extension, which automagically blocks websites of your choice. Additionally, this extension will disable all hyperlinks to these websites, by just displaying the link text without the clicking functionality.

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230 131 uživatelů

Gmelius for Gmail v.5 [Deprecated]

Gmail, cleaner, smarter, the way you want it! Gmelius helps you protect your privacy and boost your email productivity. Visit for more details.

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1 911 uživatelů

VPN.AC SecureProxy

VPN.AC SecureProxy is a secure web-tunnelling extension, or a browser-based VPN.

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1 176 uživatelů

Load from Cache

Force Load Ressources from Cache ->
less bandwidth usage, slight speed up of the web and more privacy.

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1 607 uživatelů