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Firefox 135.0, See All New Features, Updates and Fixes
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about"> <h2 class="m24-c-menu-item-title">About Mozilla</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/about/manifesto/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-text="The Mozilla manifesto" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">The Mozilla Manifesto</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/contribute/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-text="Get Involved" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Get Involved</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://future.mozilla.org/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Innovation Projects" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Innovation Projects</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://blog.mozilla.org/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Blog" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Blog</h2></a> </section></li> </ul> </div> <div class="m24-mzp-l-content-container"> <p>Our Work</p> <ul class="m24-mzp-l-content"> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://foundation.mozilla.org/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Mozilla Foundation" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Mozilla Foundation</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://www.mozilla.ai/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Mozilla.ai" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Mozilla.ai</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://mozilla.vc/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Mozilla Ventures" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Mozilla Ventures</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://www-mozilla-org.translate.goog/en-US/advertising/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-text="Mozilla Advertising" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Mozilla Advertising</h2></a> </section></li> <li> <section class="m24-c-menu-item"><a class="m24-c-menu-item-link" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://builders.mozilla.org/?utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dnav%26utm_content%3Dabout-us" data-link-text="Mozilla Builders" data-link-position="topnav - about"> <h2 class="m24-c-menu-item-title">Mozilla Builders</h2></a> </section></li> </ul> </div> </div> </div><!-- close .m24-c-menu-panel-container --> </div><!-- close .m24-c-menu-panel --></li><!-- close about us --> </ul> </div> </div><!-- close .m24-c-navigation-menu --> </div><!-- close .m24-c-navigation-items --> <blink class="spacer-gif"></blink> </div><!-- close .m24-c-navigation-container --> </div><!-- close .m24-c-navigation-l-content --> </nav> <nav class="c-sub-navigation" aria-labelledby="c-sub-navigation-title"> <div class="mzp-l-content"> <div class="c-sub-navigation-content"> <h2 id="c-sub-navigation-title" class="c-sub-navigation-title">Release Notes</h2> <div class="c-sub-navigation-mobile-toggle is-summary" data-testid="sub-navigation-mobile-toggle"><span>Menu</span> </div> <ul class="c-sub-navigation-list is-details is-closed" data-testid="sub-navigation-menu"> <li class="c-sub-navigation-item"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/notes/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-position="subnav" data-link-text="Desktop" aria-current="page"> Desktop </a></li> <li class="c-sub-navigation-item"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/beta/notes/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-position="subnav" data-link-text="Desktop Beta and Developer Edition"> Desktop Beta & Developer Edition </a></li> <li class="c-sub-navigation-item"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/nightly/notes/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-position="subnav" data-link-text="Desktop Nightly"> Desktop Nightly </a></li> <li class="c-sub-navigation-item"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/android/135.0/releasenotes/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-position="subnav" data-link-text="Android"> Android </a></li> <li class="c-sub-navigation-item"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/ios/notes/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-link-position="subnav" data-link-text="iOS"> iOS </a></li> </ul> </div> </div> </nav> <div id="outer-wrapper"> <main> <article id="main-content"> <header class="notes-head"> <div class="intro"> <div class="container"> <section class="mzp-c-callout mzp-t-firefox mzp-t-background-tertiary "> <div class="mzp-l-content mzp-t-content-lg "> <div class="mzp-t-callout-brand mzp-c-logo mzp-t-logo-lg mzp-t-product-firefox"></div> <h1 class="mzp-c-callout-title">See what’s new in Firefox!</h1> <p class="mzp-c-callout-desc">Release Notes tell you what’s new in Firefox. As always, we welcome your <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://input.mozilla.org/feedback/firefox/135.0?utm_source%3Dreleasenotes">feedback</a>. You can also <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/">file a bug in Bugzilla</a> or see the <a href="https://www-mozilla-org.translate.goog/en-US/firefox/135.0/system-requirements/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">system requirements</a> of this release.</p> <div class="c-download-cta"> <div id="download-release-primary" class="download-button mzp-c-button-download-container"> <div class="nojs-download"> <div class="download download-dumb"> <p role="heading" class="download-heading">Download Firefox — English (US)</p> <ul> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-cta-type="firefox">Windows 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-cta-type="firefox">Windows 64-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dwin64-aarch64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-cta-type="firefox">Windows ARM64/AArch64</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-cta-type="firefox">Windows 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-cta-type="firefox">Windows 32-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dosx%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-cta-type="firefox">macOS</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-cta-type="firefox">Linux 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-cta-type="firefox">Linux 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="android" data-cta-text="Download Firefox for Android" data-cta-type="firefox_mobile">Android</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-cta-type="firefox_mobile">iOS</a></li> </ul> </div> </div> <div class="unrecognized-download" data-nosnippet="true"> <p>Your system may not meet the requirements for Firefox, but you can try one of these versions:</p> <div class="download download-dumb"> <p role="heading" class="download-heading">Download Firefox — English (US)</p> <ul> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-cta-type="firefox">Windows 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-cta-type="firefox">Windows 64-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dwin64-aarch64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-cta-type="firefox">Windows ARM64/AArch64</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-cta-type="firefox">Windows 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-cta-type="firefox">Windows 32-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dosx%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-cta-type="firefox">macOS</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-cta-type="firefox">Linux 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-cta-type="firefox">Linux 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="android" data-cta-text="Download Firefox for Android" data-cta-type="firefox_mobile">Android</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-cta-type="firefox_mobile">iOS</a></li> </ul> </div> </div> <div class="fx-unsupported-message win" data-nosnippet="true"> <p><strong>Firefox is <a href="https://translate.google.com/website?sl=pl&tl=en&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=en&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=en&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=en&_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=en&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=en&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> <ul class="download-list"> <li class="os_win64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-win64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-stub&os=win64&lang=en-US" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-testid="download-release-primary-win64" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win64-msi"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-win64-msi" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-msi-latest-ssl&os=win64&lang=en-US" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-testid="download-release-primary-win64-msi" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win64-aarch64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-win64-aarch64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=win64-aarch64&lang=en-US" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-testid="download-release-primary-win64-aarch64" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-win" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-stub&os=win&lang=en-US" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-testid="download-release-primary-win" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win-msi"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-win-msi" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-msi-latest-ssl&os=win&lang=en-US" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-testid="download-release-primary-win-msi" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_osx"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-osx" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=osx&lang=en-US" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-testid="download-release-primary-osx" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_linux64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-linux64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=linux64&lang=en-US" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-testid="download-release-primary-linux64" data-cta-type="firefox"> <strong class="download-title"> Download for Linux 64-bit </strong> </a></li> <li class="os_linux"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-linux" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=linux&lang=en-US" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-testid="download-release-primary-linux" data-cta-type="firefox"> <strong class="download-title"> Download for Linux 32-bit </strong> </a></li> <li class="os_android"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-android" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" data-download-version="android" data-cta-text="Download Firefox for Android" data-testid="download-release-primary-android" data-cta-type="firefox_mobile"> <strong class="download-title"> <span>Firefox</span> for Android </strong> </a></li> <li class="os_ios"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-primary-ios" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-testid="download-release-primary-ios" data-cta-type="firefox_mobile"> <strong class="download-title"> <span>Firefox</span> for iOS </strong> </a></li> </ul><small class="fx-privacy-link 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=en&_x_tr_hl=en-GB"> Firefox Privacy Notice </a> </small> </div> </div> </div> </section> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"> <h2 class="c-release-summary"><span class="c-release-version">135.0</span> <span class="c-release-product">Firefox Release</span></h2> <p class="c-release-date">February 4, 2025</p> </div> <div class="mzp-l-main mzp-l-article"> <div class="c-release-first-title"> Version 135.0, first offered to Release channel users on February 4, 2025 </div> <div class="c-release-first-text"></div> </div> </div> </div> </header> <section class="c-release-notes"> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/protocol/img/icons/highlight.07fce9e0e5f3.svg" width="30" height="30"> <h3>New</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-790618"> <div class="release-note-content"> <p><a href="https://www-mozilla-org.translate.goog/firefox/features/translate/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">Firefox Translations</a> now supports more languages than ever! Pages in <strong>Simplified Chinese</strong>, <strong>Japanese</strong>, and <strong>Korean</strong> can now be translated and <strong>Russian</strong> is now available as a target language for translating into.</p> </div></li> <li class="release-note" id="note-790619"> <div class="release-note-content"> <p>The <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://support.mozilla.org/kb/credit-card-autofill">credit card autofill</a> feature is now being gradually rolled out to all users globally.</p> </div> <div class="release-note-progressive-rollout-indicator"><img loading="lazy" src="https://www.mozilla.org/media/img/firefox/releasenotes/progressive.c155af30a9cf.svg" alt=""> <p>This feature is part of a progressive roll out.</p> <details><summary>What is a progressive roll out?</summary> <p>Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.</p> </details> </div></li> <li class="release-note" id="note-790620"> <div class="release-note-content"> <p><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://support.mozilla.org/kb/ai-chatbot">AI Chatbot access</a> is now being gradually rolled out to all users. To use this optional feature, choose AI Chatbot from the sidebar or from <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://support.mozilla.org/kb/firefox-labs-explore-experimental-features-firefox">Firefox Labs</a>. Then, complete the provider selection to see the chat interface become available on the sidebar.</p> </div> <div class="release-note-progressive-rollout-indicator"><img loading="lazy" src="https://www.mozilla.org/media/img/firefox/releasenotes/progressive.c155af30a9cf.svg" alt=""> <p>This feature is part of a progressive roll out.</p> <details><summary>What is a progressive roll out?</summary> <p>Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.</p> </details> </div></li> <li class="release-note" id="note-790621"> <div class="release-note-content"> <p>Firefox now enforces <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://developer.mozilla.org/docs/Web/Security/Certificate_Transparency">certificate transparency</a>, requiring web servers to provide sufficient proof that their certificates were publicly disclosed before they will be trusted. This only affects servers using certificates issued by a certificate authority in Mozilla's Root CA Program.</p> </div></li> <li class="release-note" id="note-790622"> <div class="release-note-content"> <p>Additionally, the <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://blog.mozilla.org/security/2020/01/09/crlite-part-1-all-web-pki-revocations-compressed/">CRLite</a> certificate revocation checking mechanism is also being gradually rolled out, substantially improving the performance of these checks.</p> </div> <div class="release-note-progressive-rollout-indicator"><img loading="lazy" src="https://www.mozilla.org/media/img/firefox/releasenotes/progressive.c155af30a9cf.svg" alt=""> <p>This feature is part of a progressive roll out.</p> <details><summary>What is a progressive roll out?</summary> <p>Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.</p> </details> </div></li> <li class="release-note" id="note-790623"> <div class="release-note-content"> <p>Firefox now includes safeguards to prevent sites from abusing the history API by generating excessive history entries, which can make navigating with the back and forward buttons difficult by cluttering the history. This intervention ensures that such entries, unless interacted with by the user, are skipped when using the back and forward buttons.</p> </div></li> <li class="release-note" id="note-790624"> <div class="release-note-content"> <p>Users on macOS and Linux are now given the option to close only the current tab if the Quit keyboard shortcut is used while multiple tabs are open in the window.</p> </div></li> </ul> </div> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/protocol/img/icons/check.6ae3794b67ae.svg" width="30" height="30"> <h3>Fixed</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-790625"> <div class="release-note-content"> <p>Made improvements to the Translations feature which will reduce the likelihood that models will invent new, made-up words under some circumstances.</p> </div></li> <li class="release-note" id="note-790606"> <div class="release-note-content"> <p>Various <a href="https://www-mozilla-org.translate.goog/security/advisories/mfsa2025-07?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">security fixes</a>.</p> </div></li> </ul> </div> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/protocol/img/icons/features.e3de7d037f25.svg" width="30" height="30"> <h3>Changed</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-790626"> <div class="release-note-content"> <p>The refreshed New Tab layout previously rolled out in Firefox 134 to users in the United States is now being made available in all countries where Stories are available. It features a repositioned logo to prioritize Web Search, Shortcuts, and Recommended Stories at the top. The update also includes changes to the card UI for recommended stories and allows users with larger screens to see up to four columns for better use of space.<br><img src="https://www.mozilla.org/media/img/firefox/releasenotes/note-images/135_newtab.png" width="750" height="415" alt="Screenshot of the updated New Tab page"></p> </div> <div class="release-note-progressive-rollout-indicator"><img loading="lazy" src="https://www.mozilla.org/media/img/firefox/releasenotes/progressive.c155af30a9cf.svg" alt=""> <p>This feature is part of a progressive roll out.</p> <details><summary>What is a progressive roll out?</summary> <p>Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.</p> </details> </div></li> <li class="release-note" id="note-790647"> <div class="release-note-content"> <p>The “Do Not Track” checkbox has been removed from preferences. If you wish to ask websites to respect your privacy, you can use the “Tell websites not to sell or share my data” setting instead. This option is built on top of the <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://support.mozilla.org/kb/global-privacy-control">Global Privacy Control</a> (GPC).</p> </div></li> <li class="release-note" id="note-790627"> <div class="release-note-content"> <p>The "Copy Without Site Tracking" menu item was renamed to "Copy Clean Link" to help clarify expectations around what the feature does. "Copy Clean Link" is a list based approach to remove known tracking parameters from links. This option can also now be used on plain text links.</p> </div></li> <li class="release-note" id="note-790628"> <div class="release-note-content"> <p>Linux binaries are <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://blog.nightly.mozilla.org/2024/11/28/announcing-faster-lighter-firefox-downloads-for-linux-with-tar-xz-packaging/">now provided in XZ format</a>, replacing the previous BZ2 format, offering faster unpacking and smaller file sizes.</p> </div></li> </ul> </div> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/protocol/img/icons/developer.fc7d2d65df74.svg" width="30" height="30"> <h3>Developer</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-mdn"> <div class="release-note-content"><a class="mdn-icon" rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://developer.mozilla.org/docs/Mozilla/Firefox/Releases/135">Developer Information</a> </div></li> <li class="release-note" id="note-790634"> <div class="release-note-content"> <p>A warning is now displayed when <code>content-visibility</code> is used on elements where size containment does not apply.</p> </div></li> <li class="release-note" id="note-790635"> <div class="release-note-content"> <p>Introduced a new console command <code>$$$</code> that allows searching the page, including within shadow roots.</p> </div></li> <li class="release-note" id="note-790636"> <div class="release-note-content"> <p>Enhancements to WebExtension debugging: Workers are now available in the Console panel’s context selector and breakpoints function correctly in content scripts.</p> </div></li> </ul> </div> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/protocol/img/icons/globe.b1488be03021.svg" width="30" height="30"> <h3>Web Platform</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-790630"> <div class="release-note-content"> <p>Added support for a post-quantum key exchange mechanism (mlkem768x25519) for HTTP/3.</p> </div></li> <li class="release-note" id="note-790631"> <div class="release-note-content"> <p>The attribute values which indicate the coordinates of PointerEvent may now be fractional values rather than only integers. This allows web apps to handle the events with higher-precision coordinates when the target element is transitioned by CSS and/or the viewport is zoomed.</p> </div></li> <li class="release-note" id="note-790632"> <div class="release-note-content"> <p>The behavior of <code>mouseenter</code>, <code>mouseleave</code>, <code>pointerenter</code> and <code>pointerleave</code> events was changed for <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://w3c.github.io/pointerevents/%23dfn-fire-a-pointer-event">improved spec compliance</a> when the last <code>mouseover</code> or <code>pointerover</code> event target is removed.</p> </div></li> <li class="release-note" id="note-790633"> <div class="release-note-content"> <p>Added support for the WebAuthn <code>getClientCapabilities()</code> method.</p> </div></li> </ul> </div> </div> <div class="mzp-l-content mzp-has-sidebar mzp-l-sidebar-left" id="community"> <div class="mzp-l-sidebar"><img class="sidebar-icon" alt="" src="https://www.mozilla.org/media/img/firefox/releasenotes/community.e1943a67466a.svg" width="30" height="30"> <h3>Community Contributions</h3> </div> <div class="mzp-l-main mzp-l-article"> <ul> <li class="release-note" id="note-790610"> <div class="release-note-content"> <p>With the release of Firefox 135, we are pleased to welcome the developers who contributed their first code change to Firefox in this release, 16 of whom were brand new volunteers! Please join us in thanking each of these diligent and enthusiastic individuals, and take a look at their contributions:</p> <ul> <li>abdoatef.ab: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1775215">1775215</a></li> <li>Arnaud Vergnet: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1930106">1930106</a></li> <li>ChengYangyang: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1935611">1935611</a>, <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1937502">1937502</a></li> <li>Dylan O'Toole: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1909931">1909931</a></li> <li>Filipe Laíns: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1935621">1935621</a></li> <li>Floria Fang: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1930885">1930885</a></li> <li>Fredrik: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1922403">1922403</a></li> <li>johndiamond: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1924542">1924542</a></li> <li>Matt Mower: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1921634">1921634</a></li> <li>Mauro B: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1921951">1921951</a></li> <li>Muhammed: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1933441">1933441</a></li> <li>Patrick Shannon: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1930848">1930848</a></li> <li>Rubicon [:rubicon]: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1755647">1755647</a></li> <li>Ruhan: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1894240">1894240</a></li> <li>Toby Cathcart Burn: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1897783">1897783</a></li> <li>Victor Vianna: <a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/1935021">1935021</a></li> </ul> </div></li> </ul> </div> </div> </section> <section class="mzp-c-callout mzp-l-compact mzp-t-firefox mzp-t-background-secondary "> <div class="mzp-l-content mzp-t-content-lg"> <div class="mzp-c-callout-content mzp-c-callout-content-has-brand"> <div class="mzp-t-callout-compact-brand mzp-c-logo mzp-t-logo-lg mzp-t-product-firefox"></div> <div class="mzp-c-callout-container"> <h2 class="mzp-c-callout-title">Get the most recent version</h2> </div> </div> <div class="mzp-c-callout-cta"> <div class="mzp-c-callout-cta-container"> <div id="download-release-secondary" class="download-button mzp-c-button-download-container"> <div class="nojs-download"> <div class="download download-dumb"> <p role="heading" class="download-heading">Download Firefox — English (US)</p> <ul> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-cta-type="firefox">Windows 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-cta-type="firefox">Windows 64-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dwin64-aarch64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-cta-type="firefox">Windows ARM64/AArch64</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-cta-type="firefox">Windows 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-cta-type="firefox">Windows 32-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dosx%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-cta-type="firefox">macOS</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-cta-type="firefox">Linux 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-cta-type="firefox">Linux 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="android" data-cta-text="Download Firefox for Android" data-cta-type="firefox_mobile">Android</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-cta-type="firefox_mobile">iOS</a></li> </ul> </div> </div> <div class="unrecognized-download" data-nosnippet="true"> <p>Your system may not meet the requirements for Firefox, but you can try one of these versions:</p> <div class="download download-dumb"> <p role="heading" class="download-heading">Download Firefox — English (US)</p> <ul> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-cta-type="firefox">Windows 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-cta-type="firefox">Windows 64-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dwin64-aarch64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-cta-type="firefox">Windows ARM64/AArch64</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-stub%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-cta-type="firefox">Windows 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-msi-latest-ssl%26os%3Dwin%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-cta-type="firefox">Windows 32-bit MSI</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dosx%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-cta-type="firefox">macOS</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux64%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-cta-type="firefox">Linux 64-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://download.mozilla.org/?product%3Dfirefox-latest-ssl%26os%3Dlinux%26lang%3Den-US" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-cta-type="firefox">Linux 32-bit</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="android" data-cta-text="Download Firefox for Android" data-cta-type="firefox_mobile">Android</a></li> <li><a href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" class="download-link mzp-c-button mzp-t-product ga-product-download" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-cta-type="firefox_mobile">iOS</a></li> </ul> </div> </div> <div class="fx-unsupported-message win" data-nosnippet="true"> <p><strong>Firefox is <a href="https://translate.google.com/website?sl=pl&tl=en&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=en&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=en&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=en&_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=en&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=en&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> <ul class="download-list"> <li class="os_win64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-win64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-stub&os=win64&lang=en-US" data-download-version="win64" data-cta-text="Download Firefox for Windows 64-bit" data-testid="download-release-secondary-win64" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win64-msi"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-win64-msi" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-msi-latest-ssl&os=win64&lang=en-US" data-download-version="win64-msi" data-cta-text="Download Firefox for Windows 64-bit MSI" data-testid="download-release-secondary-win64-msi" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win64-aarch64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-win64-aarch64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=win64-aarch64&lang=en-US" data-download-version="win64-aarch64" data-cta-text="Download Firefox for Windows ARM64/AArch64" data-testid="download-release-secondary-win64-aarch64" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-win" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-stub&os=win&lang=en-US" data-download-version="win" data-cta-text="Download Firefox for Windows 32-bit" data-testid="download-release-secondary-win" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_win-msi"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-win-msi" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-msi-latest-ssl&os=win&lang=en-US" data-download-version="win-msi" data-cta-text="Download Firefox for Windows 32-bit MSI" data-testid="download-release-secondary-win-msi" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_osx"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-osx" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=osx&lang=en-US" data-download-version="osx" data-cta-text="Download Firefox for macOS" data-testid="download-release-secondary-osx" data-cta-type="firefox"> <strong class="download-title"> Download Firefox </strong> </a></li> <li class="os_linux64"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-linux64" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=linux64&lang=en-US" data-download-version="linux64" data-cta-text="Download Firefox for Linux 64-bit" data-testid="download-release-secondary-linux64" data-cta-type="firefox"> <strong class="download-title"> Download for Linux 64-bit </strong> </a></li> <li class="os_linux"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-linux" href="https://www-mozilla-org.translate.goog/firefox/download/thanks/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-direct-link="https://download.mozilla.org/?product=firefox-latest-ssl&os=linux&lang=en-US" data-download-version="linux" data-cta-text="Download Firefox for Linux 32-bit" data-testid="download-release-secondary-linux" data-cta-type="firefox"> <strong class="download-title"> Download for Linux 32-bit </strong> </a></li> <li class="os_android"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-android" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://play.google.com/store/apps/details?id%3Dorg.mozilla.firefox%26referrer%3Dutm_source%253Dmozilla%2526utm_medium%253DReferral%2526utm_campaign%253Dmozilla-org" data-download-version="android" data-cta-text="Download Firefox for Android" data-testid="download-release-secondary-android" data-cta-type="firefox_mobile"> <strong class="download-title"> <span>Firefox</span> for Android </strong> </a></li> <li class="os_ios"><a class="download-link button mzp-t-xl mzp-c-button mzp-t-product ga-product-download" id="download-release-secondary-ios" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://apps.apple.com/us/app/apple-store/id989804926" data-download-version="ios" data-cta-text="Download Firefox for iOS" data-testid="download-release-secondary-ios" data-cta-type="firefox_mobile"> <strong class="download-title"> <span>Firefox</span> for iOS </strong> </a></li> </ul><small class="fx-privacy-link 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=en&_x_tr_hl=en-GB"> Firefox Privacy Notice </a> </small> </div> </div> </div> </div> </section> <section class="all-download"><a href="https://www-mozilla-org.translate.goog/en-US/firefox/all/desktop-release/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">All Firefox downloads</a> </section> <footer class="c-release-footer"> <div class="mzp-l-content"> <div class="c-release-footer-col"> <h2>Need help or want to leave feedback?</h2><a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/enter_bug.cgi">File a bug</a> <a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://input.mozilla.org/feedback?utm_source%3Dreleasenotes">Leave feedback</a> </div> <div class="c-release-footer-col"> <h2>Get Involved</h2> <p>Did you know that most of the content in Firefox Support was written by volunteers?</p><a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://support.mozilla.org/get-involved">Find out more</a> </div> <div class="c-release-footer-col"> <h2>Other Resources</h2><a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://developer.mozilla.org/docs/Mozilla/Firefox/Releases/135">Developer Information</a> <a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://bugzilla.mozilla.org/buglist.cgi?j_top%3DOR%26f1%3Dtarget_milestone%26o3%3Dequals%26v3%3DFirefox%2520135%26o1%3Dequals%26resolution%3DFIXED%26o2%3Danyexact%26query_format%3Dadvanced%26f3%3Dtarget_milestone%26f2%3Dcf_status_firefox135%26bug_status%3DRESOLVED%26bug_status%3DVERIFIED%26bug_status%3DCLOSED%26v1%3Dmozilla135%26v2%3Dfixed%252Cverified%26limit%3D0">Complete list of changes for this release</a> <a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://blog.mozilla.org/press/kits/">Press Kit</a> <a rel="external" href="https://translate.google.com/website?sl=pl&tl=en&hl=en-GB&u=https://blog.mozilla.org/press/">Mozilla and Firefox News</a> <a href="https://www-mozilla-org.translate.goog/en-US/firefox/enterprise/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">Firefox Extended Support Release</a> <a href="https://www-mozilla-org.translate.goog/en-US/firefox/releases/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">All Firefox for Desktop Releases</a> <a href="https://www-mozilla-org.translate.goog/en-US/firefox/more/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB">Learn more about Firefox</a> </div> </div> </footer> </article> </main> <aside class="c-banner hide-from-legacy-ie c-banner-fx-newsletter" id="newsletter-banner" aria-label="Newsletter" data-nosnippet="true"><button type="button" class="c-banner-close"><span>Close</span></button> <div class="c-banner-inner mzp-l-content mzp-t-content-nospace mzp-t-content-xl"> <div class="c-banner-copy"> <h3 class="c-banner-title">Get the most out of Firefox with how-tos and online security tips.</h3> <p class="c-banner-cta"><a class="c-banner-button mzp-c-button mzp-t-lg" href="https://www-mozilla-org.translate.goog/en-US/newsletter/firefox/?_x_tr_sl=pl&_x_tr_tl=en&_x_tr_hl=en-GB" data-cta-text="Get Firefox news" data-cta-position="banner"> Get Firefox 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