Téléchargez Firefox pour ordinateur, mobile ou entreprise

<!doctype html> <html class="windows no-js" lang="fr" dir="ltr" data-country-code="SG" data-needs-consent="False" data-latest-firefox="135.0.1" data-esr-versions="128.7.0" data-gtm-container-id="GTM-MW3R8V" data-stub-attribution-rate="1.0" data-sentry-dsn="https://c3ab8514873549d5b3785ebc7fb83c80@o1069899.ingest.sentry.io/6260331" > <head> <meta charset="utf-8">  <script src="https://www.mozilla.org/media/js/site.b49d941e3374.js"></script>    <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Téléchargez Firefox pour ordinateur, mobile ou entreprise - Mozilla</title> <meta name="description" content="Choisissez la version pour ordinateur, iOS, Android ou demandez-nous de vous envoyer un lien de téléchargement mobile."> <meta property="og:type" content="website"> <meta property="og:site_name" content="Mozilla"> <meta property="og:locale" content="fr"> <meta property="og:url" content="https://www.mozilla.org/fr/firefox/"> <meta property="og:image" 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rel="alternate" hreflang="sr" href="https://www.mozilla.org/sr/firefox/" title="Српски"> <link rel="alternate" hreflang="sv" href="https://www.mozilla.org/sv-SE/firefox/" title="Svenska"> <link rel="alternate" hreflang="sv-SE" href="https://www.mozilla.org/sv-SE/firefox/" title="Svenska"> <link rel="alternate" hreflang="th" href="https://www.mozilla.org/th/firefox/" title="ไทย"> <link rel="alternate" hreflang="tr" href="https://www.mozilla.org/tr/firefox/" title="Türkçe"> <link rel="alternate" hreflang="uk" href="https://www.mozilla.org/uk/firefox/" title="Українська"> <link rel="alternate" hreflang="ur" href="https://www.mozilla.org/ur/firefox/" title="اُردو"> <link rel="alternate" hreflang="vi" href="https://www.mozilla.org/vi/firefox/" title="Tiếng Việt"> <link rel="alternate" hreflang="zh" href="https://www.mozilla.org/zh-CN/firefox/" title="中文"> <link rel="alternate" hreflang="zh-CN" href="https://www.mozilla.org/zh-CN/firefox/" title="中文 (简体)"> <link rel="alternate" 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firefox"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/focus/logo.aac3e33175cb.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Firefox Focus</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://blog.mozilla.org/firefox/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=firefox" data-link-text="Firefox Blog" data-link-position="topnav - firefox"> <svg class="m24-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"></path></svg> <h2 class="m24-c-menu-item-title">Blog de Firefox</h2> </a> </section> </li> </ul> </div> </div> </div> </li> <li class="m24-c-menu-category mzp-has-drop-down mzp-js-expandable"> <a class="m24-c-menu-title" href="/fr/products/" aria-haspopup="true" aria-controls="m24-c-menu-panel-products" data-testid="m24-navigation-link-products">Produits</a> <div class="m24-c-menu-panel" id="m24-c-menu-panel-products" data-testid="m24-navigation-menu-products"> <div class="m24-c-menu-panel-container"> <button class="m24-c-menu-button-close" type="button" aria-controls="m24-c-menu-panel-products">Fermer le menu Produits</button> <div class="m24-c-menu-panel-content"> <ul class="m24-mzp-l-content"> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="/fr/products/vpn/" data-link-text="Mozilla VPN" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/mozilla/vpn/logo.c648f487bfb8.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Mozilla VPN</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://monitor.mozilla.org/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" 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="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Mozilla Monitor</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://relay.firefox.com/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" data-link-text="Firefox Relay" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/relay/logo-white.d42a8b52e44c.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Firefox Relay</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://getpocket.com/firefox_learnmore/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" data-link-text="Pocket" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/pocket/logo.17446bc33a5d.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Pocket</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://developer.mozilla.org/plus?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" data-link-text="MDN Plus" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/img/logos/mdn/mdn-plus-logo.c615b46ca4ce.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">MDN Plus</h2> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://fakespot.com/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" data-link-text="Fakespot" data-link-position="topnav - products" aria-labelledby="fakespot-aria-hint"> <img loading="lazy" src="https://www.mozilla.org/media/img/logos/fakespot/logo-blue.3973b8fe9631.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title" aria-labelledby="fakespot-aria-hint">Fakespot</h2> <span id="fakespot-aria-hint" aria-label="fake spot"></span> </a> </section> </li> <li> <section class="m24-c-menu-item mzp-has-icon"> <a class="m24-c-menu-item-link" href="https://www.thunderbird.net/?utm_source=www.mozilla.org&utm_medium=referral&utm_campaign=nav&utm_content=products" data-link-text="Thunderbird" data-link-position="topnav - products"> <img loading="lazy" src="https://www.mozilla.org/media/img/logos/thunderbird/logo-thunderbird.121e9c0fed45.svg" class="m24-c-menu-item-icon" width="32" height="32" alt=""> <h2 class="m24-c-menu-item-title">Thunderbird</h2> </a> </section> </li> </ul> <p class="m24-c-menu-category-link"> <a href="/fr/products/" data-link-text="Go to all browsers and products" data-link-position="topnav - products"> Tous les produits <svg xmlns="http://www.w3.org/2000/svg" xml:space="preserve" width="24" height="24" viewBox="0 0 23.4 24" fill="currentColor"> <path d="M23.4 12 9.1 0v10.5H0v3h9.1V24l14.3-12zm-11.3-1.5v-4l6.6 5.5-6.6 5.5v-7z"/> </svg> </a> </p> </div> </div> </div> </li> <li class="m24-c-menu-category mzp-has-drop-down mzp-js-expandable"> <a class="m24-c-menu-title" href="/fr/about/" aria-haspopup="true" aria-controls="m24-c-menu-panel-about" data-testid="m24-navigation-link-about-us">À propos de nous</a> <div class="m24-c-menu-panel" id="m24-c-menu-panel-about" data-testid="m24-navigation-menu-about-us"> <div class="m24-c-menu-panel-container"> <button class="m24-c-menu-button-close" type="button" aria-controls="m24-c-menu-panel-about">Fermer le menu À propos de nous</button> <div class="m24-c-menu-panel-content multi-column"> <div class="m24-mzp-l-content-container"> <p>Notre mission</p> <ul class="m24-mzp-l-content"> <li> <section class="m24-c-menu-item"> <a class="m24-c-menu-item-link" href="/fr/about/" data-link-text="About Mozilla" data-link-position="topnav - 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Firefox empêche automatiquement plus de 2 000 traqueurs en ligne de collecter des informations sur ce que vous faites en ligne.</p> <p id="desktop-download">   <a id="qa-desktop-download" class="mzp-c-cta-link cta-download" href="/firefox/download/thanks/" data-cta-text="Download for Desktop" data-cta-type="firefox" data-download-version="standard" data-testid="firefox-desktop-download">Télécharger pour l’ordinateur</a>  </p> <p><a class="mzp-c-cta-link" href="/fr/firefox/new/" data-cta-text="Desktop Learn More">En savoir plus</a></p> </div> <div class="c-landing-grid-item"> <img src="https://www.mozilla.org/media/img/firefox/browsers/mobile-v2.10ea8cf2d814.jpg" srcset="https://www.mozilla.org/media/img/firefox/browsers/mobile-high-res-v2.5ae9840e0cf0.jpg 2x" alt="" class="c-landing-grid-img" width="350" height="233"> <h2 class="c-landing-grid-title "><a class="mzp-c-cta-link" href="/fr/firefox/browsers/mobile/" data-cta-text="Mobile">Mobile</a></h2> <p>Gardez le même niveau de protection de votre vie privée, ainsi que vos mots de passe, historique, onglets ouverts, etc — toujours avec vous, peu importe où vous êtes.</p> <div class="appstore-android"> <a class="ga-product-download " id="playStoreLink" rel="external" href="https://play.google.com/store/apps/details?id=org.mozilla.firefox&referrer=utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dfirefox-home&hl=fr" data-cta-text="Play Store" data-cta-type="firefox_mobile" > <img src="https://www.mozilla.org/media/img/l10n/fr/firefox/android/btn-google-play.86f2f9706895.png" srcset="https://www.mozilla.org/media/img/l10n/fr/firefox/android/btn-google-play-high-res.bb6f67687d0d.png 2x" alt="Disponible sur Google Play" width="152" height="45"> </a> </div> <div class="appstore-ios"> <a class="ga-product-download " id="appStoreLink" rel="external" href="https://apps.apple.com/fr/app/apple-store/id989804926?pt=373246&ct=firefox-home&mt=8" data-cta-text="App Store" data-cta-type="firefox_mobile" > <img src="https://www.mozilla.org/media/img/l10n/fr/firefox/ios/btn-app-store.f31d276f8cef.svg" alt="Disponible sur l’App Store" width="152" height="45"> </a> </div> <div id="menu-mobile-wrapper" class="mzp-c-menu-list mzp-t-cta mzp-t-download"> <h3 class="mzp-c-menu-list-title" data-testid="firefox-mobile-download-menu-button">Télécharger pour mobile</h3> <ul class="mzp-c-menu-list-list" id="menu-mobile"> <li class="mzp-c-menu-list-item"><a href="https://play.google.com/store/apps/details?id=org.mozilla.firefox&referrer=utm_source%3Dwww.mozilla.org%26utm_medium%3Dreferral%26utm_campaign%3Dfirefox-home&hl=fr" rel="external noopener" class="ga-product-download" data-cta-text="Download for Mobile - Android" data-cta-type="firefox_mobile" data-testid="firefox-android-menu-link">Android</a></li> <li class="mzp-c-menu-list-item"><a href="https://apps.apple.com/fr/app/apple-store/id989804926?pt=373246&ct=firefox-home&mt=8" rel="external noopener" class="ga-product-download" data-cta-text="Download for Mobile - iOS" data-cta-type="firefox_mobile" data-testid="firefox-ios-menu-link">iOS</a></li> <li class="mzp-c-menu-list-item t-getapp"><a href="/fr/firefox/browsers/mobile/get-app/" data-cta-text="Get App Mobile">Envoyez-moi un lien</a></li> </ul> </div> <p><a class="mzp-c-cta-link" href="/fr/firefox/browsers/mobile/" data-cta-text="Mobile Learn More">En savoir plus</a></p> </div> <div class="c-landing-grid-item"> <img src="https://www.mozilla.org/media/img/firefox/browsers/enterprise.d47beba5c173.jpg" srcset="https://www.mozilla.org/media/img/firefox/browsers/enterprise-high-res.51cfef439c11.jpg 2x" alt="" class="c-landing-grid-img" width="350" height="233"> <h2 class="c-landing-grid-title"><a href="/fr/firefox/enterprise/" data-cta-text="Enterprise">Entreprise</a></h2> <p>Bénéficiez d’une protection incomparable de vos données avec des phases de soutien adaptées aux besoins de votre entreprise.</p> <p><a class="mzp-c-cta-link" href="/fr/firefox/enterprise/#download" data-cta-text="Enterprise packages">Offres Entreprise</a></p> <p><a class="mzp-c-cta-link" href="/fr/firefox/enterprise/" data-cta-text="Enterprise Learn More">En savoir plus</a></p> </div> </div> <div class="mzp-l-content is-js-dependent"> <div class="moz-account-promo"> <div class="promo-product-wrapper"> <div class="moz-account-promo-title"> <h2>Un identifiant.<br> <span class="gradient-text">Tout</span> Mozilla.</h2> </div> <ul class="products-list"> <li class="product-item-firefox"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/browser/logo.eb1324e44442.svg" alt=""> <span class="visually-hidden">Firefox</span> </li> <li> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/mozilla/vpn/logo-flat-white.7310b86a6954.svg" alt=""> <span class="visually-hidden">Mozilla VPN</span> </li> <li> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/pocket/logo.17446bc33a5d.svg" alt=""> <span class="visually-hidden">Pocket</span> </li> <li> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/relay/logo-white.d42a8b52e44c.svg" alt=""> <span class="visually-hidden">Relay</span> </li> <li class="product-item-monitor"> <img loading="lazy" src="https://www.mozilla.org/media/protocol/img/logos/firefox/monitor/logo.d97e5516f9e6.svg" alt=""> <span class="visually-hidden">Monitor</span> </li> </ul> </div> <div class="accounts-cta-wrapper"> <form action="https://accounts.firefox.com/" id="fxa-email-form" class="mzp-c-form fxa-form" data-test-id="fxa-form"> <input type="hidden" name="action" value="email"> <input type="hidden" name="entrypoint" value="mozilla.org-firefox-home" id="fxa-email-form-entrypoint"> <input type="hidden" name="form_type" value="email"> <input type="hidden" name="flow_id" value=""> <input type="hidden" name="flow_begin_time" value=""> <input type="hidden" name="device_id" value=""> <input type="hidden" name="utm_source" value=mozilla.org-firefox-home id="fxa-email-form-utm-source"> <input type="hidden" name="utm_medium" value="referral" id="fxa-email-form-utm-medium"> <input type="hidden" name="utm_campaign" value="fxa-embedded-form" id="fxa-email-form-utm-campaign"> <header class="mzp-c-form-header"> <p class="fxa-email-form-intro"> <strong>Saisissez votre adresse e-mail</strong> pour créer un Compte Mozilla. </p> </header> <div class="fxa-email-field-container"> <div class="mzp-c-field mzp-l-stretch"> <label class="mzp-c-field-label" for="fxa-email-field">Adresse électronique</label> <input type="email" name="email" id="fxa-email-field" class="mzp-c-field-control" placeholder="user@example.com" required data-testid="fxa-form-email-field"> </div> <div class="mzp-c-button-container mzp-l-stretch"> <button type="submit" class="mzp-c-button mzp-t-product mzp-t-lg" id="fxa-email-form-submit" data-cta-type="fxa-sync" data-cta-text="Register" data-cta-position="primary" data-testid="fxa-form-submit-button" > Continuer </button> </div> </div> <p class="mzp-c-field-info"> En continuant, vous acceptez nos <a href="https://accounts.firefox.com/legal/terms">Conditions d’utilisation</a> et notre <a href="https://accounts.firefox.com/legal/privacy">Politique de confidentialité</a>. </p> </form> <p class="accounts-signin"> Vous avez déjà un compte ? <a href="https://accounts.firefox.com/signin?entrypoint=mozilla.org-firefox-home&form_type=button&utm_source=mozilla.org-firefox-home&utm_medium=referral" class="js-fxa-cta-link js-fxa-product-button" data-cta-text="Accounts Learn More">Se connecter</a> ou <a href="/fr/account/">en savoir plus</a> à propos du compte Mozilla. </p> </div> </div> </div> </main> <footer class="moz24-footer" id="colophon" role="contentinfo"> <div class="moz24-footer-content"> <div class="moz24-footer-primary"> <div class="moz24-footer-sections-wrapper"> <div 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