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MDN Plus Privacy Notice — Mozilla
<!doctype html> <html class="windows no-js" lang="en" dir="ltr" data-country-code="US" data-needs-consent="False" data-latest-firefox="133.0" data-esr-versions="128.5.0" data-gtm-container-id="GTM-MW3R8V" data-stub-attribution-rate="1.0" data-sentry-dsn="https://c3ab8514873549d5b3785ebc7fb83c80@o1069899.ingest.sentry.io/6260331"> <head> <base href="https://www.mozilla.org/en-US/privacy/mdn-plus/"> <meta charset="utf-8"><!--[if !IE]><!--> <script src="https://www.mozilla.org/media/js/site.b49d941e3374.js"></script><!--<![endif]--> <!--[if IE 9]> <script src="https://www.mozilla.org/media/js/site-ie.c7db1be2702b.js"></script> <![endif]--> <!-- _.-~-. 7'' Q..\ _7 (_ _7 _/ _q. / _7 . ___ /VVvv-'_ . 7/ / /~- \_\\ '-._ .-' / // ./ ( /-~-/||'=.__ '::. '-~'' { ___ / // ./{ V V-~-~| || __''_ ':::. ''~-~.___.-'' _/ // / {_ / { / VV/-~-~-|/ \ .'__'. '. ':: _ _ _ ''. / /~~~~||VVV/ / \ ) \ _ __ ___ ___ ___(_) | | __ _ .::' / (~-~-~\\.-' / \' \::::. | '_ ` _ \ / _ \_ / | | |/ _` | :::' /..\ /..\__/ ' '::: | | | | | | (_) / /| | | | (_| | ::' vVVv vVVv ': |_| |_| |_|\___/___|_|_|_|\__,_| '' Hi there, nice to meet you! Interested in having a direct impact on hundreds of millions of users? Join Mozilla, and become part of a global community that’s helping to build a brighter future for the Web. Visit https://www.mozilla.org/careers to learn about our current job openings. Visit https://www.mozilla.org/contribute for more ways to get involved and help support Mozilla. --> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>MDN Plus Privacy Notice — Mozilla</title> <meta name="description" content=" Our Privacy Notices describe the data our products and services receive, share, and use, as well as choices available to you. 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Rest assured — we value your privacy.</p> <div class="moz-consent-banner-controls"><button type="button" id="moz-consent-banner-button-accept" class="moz-consent-banner-button moz-consent-banner-button-accept" data-testid="consent-banner-accept-button"> Accept All Additional Cookies </button> <button type="button" id="moz-consent-banner-button-reject" class="moz-consent-banner-button moz-consent-banner-button-reject" data-testid="consent-banner-reject-button"> Reject All Additional Cookies </button> <a href="https://www-mozilla-org.translate.goog/en-US/privacy/websites/cookie-settings/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB"> Cookie settings </a> </div> </div> </div> </aside> <div class="c-navigation top-header-navigation mzp-is-sticky"> <div class="c-navigation-l-content"> <div class="c-navigation-container"><button class="c-navigation-menu-button" type="button" aria-controls="c-navigation-items" data-testid="navigation-menu-button">Menu</button> <div class="c-navigation-logo"><a 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<div class="fx-unsupported-message win" data-nosnippet="true"> <p><strong>Firefox is <a href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://support.mozilla.org/kb/firefox-users-windows-7-8-and-81-moving-extended-support">no longer supported</a> on Windows 8.1 and below.</strong></p> <p>Please download Firefox ESR (Extended Support Release) to use Firefox.</p> <div class="download-platform-list"> <p><a class="mzp-c-button mzp-t-product download-link os_win64 ga-product-download" href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-esr115-latest-ssl%26os%3Dwin64%26lang%3Den-US" data-download-version="win64" data-cta-text="Download Firefox Extended Support Release 64-bit" data-cta-type="firefox"> Download Firefox ESR 64-bit </a></p> <p><a class="mzp-c-button mzp-t-product download-link os_win ga-product-download" href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-esr115-latest-ssl%26os%3Dwin%26lang%3Den-US" data-download-version="win" data-cta-text="Download Firefox Extended Support Release 32-bit" data-cta-type="firefox"> Download Firefox ESR 32-bit </a></p><small class="fx-unsupported-message-all-link"> <a href="https://www-mozilla-org.translate.goog/en-US/firefox/all/desktop-esr/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB"> Download a different build </a> </small> </div> </div> <div class="fx-unsupported-message mac" data-nosnippet="true"> <p><strong>Firefox is <a href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://support.mozilla.org/kb/firefox-users-macos-1012-1013-1014-moving-to-extended-support">no longer supported</a> on macOS 10.14 and below.</strong></p> <p>Please download Firefox ESR (Extended Support Release) to use Firefox.</p> <div class="download-platform-list"><a class="mzp-c-button mzp-t-product download-link ga-product-download" href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-esr115-latest-ssl%26os%3Dosx%26lang%3Den-US" data-download-version="osx" data-cta-text="Firefox Extended Support Release MacOS" data-cta-type="firefox"> Download Firefox ESR </a> </div> </div><small class="mzp-c-button-download-privacy-link"> <a href="https://www-mozilla-org.translate.goog/en-US/privacy/firefox/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB"> Firefox Privacy Notice </a> </small> </div> <div class="c-navigation-vpn-cta-container"><a href="https://www-mozilla-org.translate.goog/en-US/products/vpn/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB#pricing" class="mzp-c-button js-fxa-product-referral-link mzp-t-product mzp-t-secondary mzp-t-md" data-referral-id="navigation" data-cta-text="Get Mozilla VPN" data-cta-type="vpn" data-cta-position="navigation">Get Mozilla VPN</a> </div> </div> <div class="c-navigation-menu"> <nav class="c-menu mzp-is-basic"> <ul class="c-menu-category-list"> <li class="c-menu-category mzp-has-drop-down mzp-js-expandable"><a class="c-menu-title" href="https://www-mozilla-org.translate.goog/en-US/firefox/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" aria-haspopup="true" aria-controls="c-menu-panel-firefox" data-testid="navigation-link-firefox">Firefox Browsers</a> <div class="c-menu-panel" id="c-menu-panel-firefox"> <div class="c-menu-panel-container" data-testid="navigation-menu-firefox"><button class="c-menu-button-close" type="button" aria-controls="c-menu-panel-firefox">Close Firefox Browsers menu</button> <div class="c-menu-panel-content"> <ul class="mzp-l-rows-three"> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/firefox/new/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="Firefox Desktop Browser" data-link-position="topnav - firefox" data-testid="navigation-menu-link-firefox-desktop"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg" class="c-menu-item-icon" width="32" height="32" alt=""> <h4 class="c-menu-item-title">Firefox for Desktop</h4><p class="c-menu-item-desc">Get the not-for-profit-backed browser on Windows, Mac or Linux.</p></a> </section></li> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/firefox/browsers/mobile/android/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="Firefox for Android" data-link-position="topnav - firefox"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg" class="c-menu-item-icon" width="32" height="32" alt=""> <h4 class="c-menu-item-title">Firefox for Android</h4><p class="c-menu-item-desc">Get the customizable mobile browser for Android smartphones.</p></a> </section></li> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/firefox/browsers/mobile/ios/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="Firefox for iOS" data-link-position="topnav - firefox"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg" class="c-menu-item-icon" width="32" height="32" alt=""> <h4 class="c-menu-item-title">Firefox for iOS</h4><p class="c-menu-item-desc">Get the mobile browser for your iPhone or iPad.</p></a> </section></li> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/firefox/browsers/mobile/focus/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="Firefox Focus" data-link-position="topnav - firefox"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/focus/logo.aac3e33175cb.svg" class="c-menu-item-icon" width="32" height="32" alt=""> <h4 class="c-menu-item-title">Firefox Focus</h4><p class="c-menu-item-desc">Simply private mobile browsing.</p></a> </section></li> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://blog.mozilla.org/firefox/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dfirefox" data-link-text="Firefox Blog" data-link-position="topnav - firefox"> <svg class="c-menu-item-icon" xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewbox="0 0 32 32"> <path fill="#42435a" d="M21.1 7.5c-.2-.2-.2-.5 0-.7l.5-.5c.8-.8 2.1-.8 2.9 0l1.2 1.2c.8.8.8 2.1 0 2.9l-.5.5c-.2.2-.5.2-.7 0l-3.4-3.4zm2.3 4.5c.2.2.2.5 0 .7L12.7 23.4c-.2.2-.4.3-.6.4l-5.7 2.4c-.3.1-.6 0-.7-.3-.1-.1-.1-.3 0-.4L8.1 20c.1-.2.3-.5.4-.6L19.2 8.6c.2-.2.5-.2.7 0l3.5 3.4zM11.5 22.7l-3.9 1.7 1.7-3.9c0-.1.1-.2.2-.2l2.3 2.3c-.1 0-.2.1-.3.1z" /> </svg><h4 class="c-menu-item-title">Firefox Blog</h4><p class="c-menu-item-desc">Read about new Firefox features and ways to stay safe online.</p></a> </section></li> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://www-mozilla-org.translate.goog/firefox/133.0/releasenotes/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="Release Notes" data-link-position="topnav - firefox"> <svg class="c-menu-item-icon" xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewbox="0 0 32 32"> <path fill="#42435a" d="M2.7 23.6c0 2.4 2 4.4 4.4 4.4h5.6c1.4 0 2.3.5 3.3 1.5 1-1 2-1.5 3.3-1.5h5.6c2.4 0 4.4-2 4.4-4.4V8.4c0-2.4-2-4.4-4.4-4.4h-5.6C18 4 17 4.2 16 5.2c-1-1-2-1.2-3.3-1.2H7.1C4.6 4 2.7 6 2.7 8.4v15.2zm24 0c0 1-.8 1.7-1.7 1.7h-5.6c-1.3 0-2.3.2-3.3 1.2-1-1-2-1.2-3.3-1.2H7.1c-1 0-1.7-.8-1.7-1.7V8.4c0-1 .8-1.7 1.7-1.7h5.6c1.3 0 2.3.5 3.3 1.5 1-1 2-1.5 3.3-1.5h5.6c1 0 1.7.8 1.7 1.7v15.2zM13.3 10.7H8c-.4 0-.7-.3-.7-.7 0-.4.3-.7.7-.7h5.3c.4 0 .7.3.7.7 0 .4-.3.7-.7.7zm-5.3 4h5.3c.4 0 .7-.3.7-.7s-.3-.7-.7-.7H8c-.4 0-.7.3-.7.7s.3.7.7.7zm5.3 4H8c-.4 0-.7-.3-.7-.7s.3-.7.7-.7h5.3c.4 0 .7.3.7.7s-.3.7-.7.7zm-5.3 4h3.4c.4 0 .7-.3.7-.7s-.3-.7-.7-.7H8c-.4 0-.7.3-.7.7s.3.7.7.7z" /> </svg><h4 class="c-menu-item-title">Release Notes</h4><p class="c-menu-item-desc">Get the details on the latest Firefox updates.</p></a> </section></li> </ul> <p class="c-menu-category-link"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" data-link-text="View all Firefox Browsers" data-link-position="topnav - firefox">View all Firefox Browsers</a></p> </div> </div><!-- close .c-menu-panel-container --> </div><!-- close .c-menu-panel --></li><!-- close firefox --> <li class="c-menu-category mzp-has-drop-down mzp-js-expandable"><a class="c-menu-title" href="https://www-mozilla-org.translate.goog/en-US/products/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB" aria-haspopup="true" aria-controls="c-menu-panel-products" data-testid="navigation-link-products">Products</a> <div class="c-menu-panel" id="c-menu-panel-products" data-testid="navigation-menu-products"> <div class="c-menu-panel-container"><button class="c-menu-button-close" type="button" aria-controls="c-menu-panel-products">Close Products menu</button> <div class="c-menu-panel-content"> <ul class="mzp-l-rows-four"> <li> <section class="c-menu-item mzp-has-icon"><a class="c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://monitor.mozilla.org/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dproducts" data-link-text="Mozilla Monitor" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/monitor/logo.d97e5516f9e6.svg" class="c-menu-item-icon" width="32" height="32" alt=""> <h4 class="c-menu-item-title">Mozilla Monitor</h4><p class="c-menu-item-desc">See if your email has appeared in a company’s 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class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <article class="mzp-l-main" itemtype="http://schema.org/Article"> <header><img class="privacy-logo" src="https://www.mozilla.org/media/img/logos/mdn/mdn-plus-logo.c615b46ca4ce.svg" alt=""> <div class="privacy-title"> <h1 itemprop="name"><span class="privacy-header-firefox">MDN Plus</span> <span class="privacy-header-policy">Privacy Notice</span></h1><time datetime="2023-11-01" itemprop="dateModified">Version 1.2, Effective November 1, 2023</time> </div> <div class="privacy-lead-in"> <h2 id="at-mozilla-we-design-products-with-your-privacy-in-mind">At Mozilla, we design products with your privacy in mind.</h2> <p>MDN Plus is a subscription service providing premium functionality. MDN Plus is aimed at providing developers with a customized experience on MDN, increasing their productivity and making their day to day more successful.</p> <p>This privacy notice explains what data MDN Plus collects, shares, and why. We also adhere to the <a href="https://www-mozilla-org.translate.goog/privacy/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB">Mozilla Privacy Policy</a> for how we receive, handle, and share information.</p> </div> </header> <main class="privacy-body" itemprop="articleBody"> <section class="section2"> <h2 id="things-you-should-know">Things you should know:</h2> <section class="section3"> <h3 id="InfoWeCollect">Information we collect</h3> <p><strong>Mozilla account information.</strong> This service requires a Mozilla account, which provides MDN Plus read-only access to your Mozilla account profile information, for example your user ID, display name, avatar, email address, locale, and active product subscriptions. Learn more about <a href="https://www-mozilla-org.translate.goog/privacy/mozilla-accounts?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB">Mozilla account data practices</a>.</p> <p><strong>MDN Plus account information.</strong> When you use MDN Plus features, we receive the data required to provide those features to you. For instance, if you set saved pages, we receive your saved pages.</p> <p><strong>Location information.</strong> MDN Plus receives your IP address when you sign up for and use the service. We use the IP address in order to approximate your location because MDN Plus is currently only available in certain countries.</p> <p><strong>Payment information.</strong> When you subscribe to MDN Plus, you will send payment through one of our third-party payment providers: Stripe, Apple, PayPal, or Google Pay. Mozilla receives a record of your account (including your billing address and the last four digits of your payment method) and the status of your account’s subscription. Mozilla does not store your full payment details.</p> <p><strong>Interaction data.</strong> Mozilla receives data about your interactions with MDN Plus, including when you log in and when you make changes to your Mozilla account like changing your email address or product subscriptions.</p> <p><strong>Technical data.</strong> Mozilla receives basic information from MDN Plus about the web browser you’re using and the operating system it’s running on. When MDN Plus connects to our servers to authenticate and update your MDN Plus account, your IP address is temporarily collected as part of our server logs.</p> <p>We use the data to improve performance and stability for our users, and to measure MDN Plus' performance.</p> <p>MDN Plus doesn’t share any of your data with third parties.</p> </section> <section class="section3"> <h3 id="markup">Data privacy questions?</h3> <p>Much of the information that we store about our Mozilla account users is easily accessible by <a href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://accounts.firefox.com/signin">signing in to your account</a>, where you can also update your data sharing settings. To make requests regarding your personal data, please contact us through our <a href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://privacyportal.onetrust.com/webform/1350748f-7139-405c-8188-22740b3b5587/4ba08202-2ede-4934-a89e-f0b0870f95f0">Data Subject Access Request Portal</a>.</p> <p>If you have any other questions regarding our privacy practices, please contact us at compliance@mozilla.com.</p> <p>We respond to all requests we receive from individuals wishing to exercise their data protection rights regardless of where the individual lives. We will honor your request unless a legal requirement prevents us from doing so or a legal exception applies.</p> <p>Please visit our <a href="https://translate.google.com/website?sl=pl&tl=lv&hl=en-GB&u=https://support.mozilla.org/">forums</a> for general MDN Plus related support help.</p> </section> </section> </main> </article> <aside class="mzp-l-sidebar"> <nav class="mzp-c-sidemenu"> <section class="mzp-c-sidemenu-summary mzp-js-toggle" aria-controls="sidebar-menu" data-testid="side-menu-toggle"> <h2 class="mzp-c-sidemenu-label">Menu</h2> <ul> <li>Mozilla Privacy</li> </ul> </section> <section class="mzp-c-sidemenu-main" id="sidebar-menu" data-testid="side-menu-main"> <h2 class="mzp-c-sidemenu-title "><a href="https://www-mozilla-org.translate.goog/en-US/privacy/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB">Mozilla Privacy</a></h2> <ul> <li><a href="https://www-mozilla-org.translate.goog/en-US/privacy/websites/?_x_tr_sl=pl&_x_tr_tl=lv&_x_tr_hl=en-GB">Mozilla Websites, Communications & 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