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5,033 extensions found in Privacy & Security

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  • SmartPKI component extension

    SmartPKI component extension

    This extension are used with SmartPKI component(required extra installation). Copyright 2012 Zhan Xin Information Co., Ltd.

    Zhan Xin Information Co., Ltd.

    342 users

  • Keybase

    Keybase

    A secure chat button for every profile.

    Andrey Petrov

    341 users

  • HTML Content Blocker

    HTML Content Blocker

    Blocks desired HTML contents (script, style, image, object, media)

    ilGur

    339 users

  • Block URLs, Domains or Keywords

    Block URLs, Domains or Keywords

    Site blocker. Blocks URL, Domain or URL with keywords. Redirect. It is the rework of my chrome extension! Not stable, but works!

    Romkaq (rq-dev)

    338 users

  • Google Adblocker

    Google Adblocker

    Blocks all Google search ads and content ads. You can support the development of this add-on with a small donation. A corresponding message will be displayed after installation.

    adblockery

    336 users

  • Password generator

    Password generator

    Password generator extension allows you to easily generate long and secure password in one click

    Eugene Fox

    334 users

  • CIRA Canadian Shield

    CIRA Canadian Shield

    Protect your web experience from malware and other security risks with a free, secure and reliable tool. Designed to safeguard your internet browsing, CIRA Canadian Shield allows you and your family to safely learn, play and search online.

    Canadian Internet Registration Authority (CIRA)

    333 users

  • Clear Cookies and Storage Button

    Clear Cookies and Storage Button

    Delete Cookies, Supercookies and more with a single click.

    lumerias

    332 users

  • AntiBrowserSpy StealthBrowser

    AntiBrowserSpy StealthBrowser

    AntiBrowserSpy StealthBrowser changes the UserAgent text regularly. This way your 'fingerprint' is changed over and over again and can no longer be assigned to a person.

    Abelssoft

    329 users

  • Containers On The Go

    Containers On The Go

    Open different accounts on the same site at the same time. Improve privacy by separating social media and shopping from your regular browsing. The add-on will create new containers for the new tabs and removed them when the tabs are closed.

    ContainersOnTheGo

    329 users

  • YouTube Age Restriction Remover (RestrictedRemove)

    YouTube Age Restriction Remover (RestrictedRemove)

    Removes age limits for restricted YouTube videos, without needing to login.

    Dudu

    329 users

  • Hide Punycode sites on Google Search

    Hide Punycode sites on Google Search

    Hide Punycode sites on Google Search Results for prevent punycode phishing attack.

    backy0175

    329 users

  • DuckDuckGo HTML Search (POST)

    DuckDuckGo HTML Search (POST)

    Adds DuckDuckGo HTML as a search engine for a non-JavaScript experience

    kiaragrouwstra

    327 users

  • Manga Downloader Assistant

    Manga Downloader Assistant

    An extension to get necessary data to bypass Cloudflare and similar anti-bot protection for Manga Downloader desktop application

    Red Squirrel

    327 users

  • blur anything

    blur anything

    Blur / unblur any element on a website via CTRL + Right Click

    haehnpt

    325 users

  • HONcode Toolbar

    HONcode Toolbar

    Search and navigate the medical web with complete confidence thanks to the thousands of HONcode websites certified.

    Health On The Net

    325 users

  • CookieSwap

    CookieSwap

    Tool to save and swap out a collection of cookies on the fly that allows implement multilogin feature

    ExtUp

    325 users

  • Toggle Referrer (with optional spoofing feature)

    Toggle Referrer (with optional spoofing feature)

    Disables or enables sending of the referrer. An optional spoofing feature sends spoofed referrers to problematic servers.

    Manuel Reimer

    324 users

  • Bypass Twitter login wall

    Bypass Twitter login wall

    An extension to prevent the Twitter login wall from showing.

    StraightOuttaCrompton

    322 users

  • Adblock King

    Adblock King

    Adblock King: Rule your browsing with lightning-fast, hassle-free ad blocking mastery.

    Adblocking

    322 users

  • Under New Management

    Under New Management

    Detect when your installed Firefox extensions have changed owners.

    Matt Frisbie

    320 users

  • Open Two-Factor Authenticator

    Open Two-Factor Authenticator

    A sync-able open-source two-factor authenticator

    InBasic

    320 users

  • Web Archive Viewer

    Web Archive Viewer

    Easily view archived (cached) webpages via seven different engines.

    Loori

    318 users

  • iCloud Hide My Email

    iCloud Hide My Email

    Use iCloud's Hide My Email service on Firefox

    Dimitrios Dedoussis

    316 users

  • Mutable - Customizable Content Filtering

    Mutable - Customizable Content Filtering

    Improve your browsing experience by muting keywords across the web! Now open source!

    Idrees Hassan

    315 users