Permissions | Chrome for Developers

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<li role="presentation"> <a role="menuitem" lang="en" >English</a> </li> <li role="presentation"> <a role="menuitem" lang="de" >Deutsch</a> </li> <li role="presentation"> <a role="menuitem" lang="es_419" >Español – América Latina</a> </li> <li role="presentation"> <a role="menuitem" lang="fr" >Français</a> </li> <li role="presentation"> <a role="menuitem" lang="id" >Indonesia</a> </li> <li role="presentation"> <a role="menuitem" lang="it" >Italiano</a> </li> <li role="presentation"> <a role="menuitem" lang="nl" >Nederlands</a> </li> <li role="presentation"> <a role="menuitem" lang="pl" >Polski</a> </li> <li role="presentation"> <a role="menuitem" lang="pt_br" >Português – Brasil</a> </li> <li role="presentation"> <a role="menuitem" lang="vi" >Tiếng Việt</a> </li> <li role="presentation"> <a role="menuitem" lang="tr" >Türkçe</a> </li> <li role="presentation"> <a role="menuitem" lang="ru" >Русский</a> </li> <li role="presentation"> <a role="menuitem" lang="he" >עברית</a> </li> <li 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class="devsite-product-description-row"> <ul class="devsite-breadcrumb-list" aria-label="Lower header breadcrumb"> <li class="devsite-breadcrumb-item "> <a href="https://developer.chrome.com/docs/extensions" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Lower Header" data-value="1" track-type="globalNav" track-name="breadcrumb" track-metadata-position="1" track-metadata-eventdetail="Chrome Extensions" > Chrome Extensions </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs/extensions/reference" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Lower Header" data-value="2" track-type="globalNav" track-name="breadcrumb" track-metadata-position="2" track-metadata-eventdetail="Reference" > Reference </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs/extensions/reference/permissions-list" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Lower Header" data-value="3" track-type="globalNav" track-name="breadcrumb" track-metadata-position="3" track-metadata-eventdetail="Permissions" > Permissions </a> </li> </ul> </div> </div> <div class="devsite-doc-set-nav-row"> <devsite-tabs class="lower-tabs"> <nav class="devsite-tabs-wrapper" aria-label="Lower tabs"> <tab > <a href="https://developer.chrome.com/docs/extensions" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - overview" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Overview" track-name="overview" > Overview </a> </tab> <tab > <a 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gc-analytics-event " track-type="nav" track-metadata-position="nav - how to" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: How To" track-name="how to" > How To </a> </tab> <tab > <a href="https://developer.chrome.com/docs/extensions/ai" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/ai" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - ai" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: AI" track-name="ai" > AI </a> </tab> <tab class="devsite-dropdown devsite-active "> <a href="https://developer.chrome.com/docs/extensions/reference" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/reference" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - reference" track-metadata-module="primary nav" aria-label="Reference, selected" data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" > Reference </a> <a href="#" role="button" aria-haspopup="true" aria-expanded="false" aria-label="Dropdown menu for Reference" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/reference" track-metadata-position="nav - reference" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></a> <div class="devsite-tabs-dropdown" aria-label="submenu" hidden> <div class="devsite-tabs-dropdown-content"> <div class="devsite-tabs-dropdown-column "> <ul class="devsite-tabs-dropdown-section "> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/extensions/reference/api" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/reference/api" track-metadata-position="nav - reference" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> API </div> </a> </li> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/extensions/reference/permissions-list" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/reference/permissions-list" track-metadata-position="nav - reference" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Permissions </div> </a> </li> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/extensions/reference/manifest" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/reference/manifest" track-metadata-position="nav - reference" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Manifest </div> </a> </li> </ul> </div> </div> </div> </tab> <tab > <a href="https://developer.chrome.com/docs/extensions/samples" track-metadata-eventdetail="https://developer.chrome.com/docs/extensions/samples" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - samples" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Samples" track-name="samples" > Samples </a> </tab> <tab class="devsite-dropdown "> <a href="https://developer.chrome.com/docs/webstore" track-metadata-eventdetail="https://developer.chrome.com/docs/webstore" class="devsite-tabs-content gc-analytics-event " track-type="nav" track-metadata-position="nav - chrome web store" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Chrome Web Store" track-name="chrome web store" > Chrome Web Store </a> <a href="#" role="button" aria-haspopup="true" aria-expanded="false" aria-label="Dropdown menu for Chrome Web Store" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/webstore" track-metadata-position="nav - chrome web store" track-metadata-module="primary nav" data-category="Site-Wide Custom Events" data-label="Tab: Chrome Web Store" track-name="chrome web store" class="devsite-tabs-dropdown-toggle devsite-icon devsite-icon-arrow-drop-down"></a> <div class="devsite-tabs-dropdown" aria-label="submenu" hidden> <div class="devsite-tabs-dropdown-content"> <div class="devsite-tabs-dropdown-column "> <ul class="devsite-tabs-dropdown-section "> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/webstore/prepare" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/webstore/prepare" track-metadata-position="nav - chrome web store" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Prepare your Extension </div> </a> </li> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/webstore/publish" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/webstore/publish" track-metadata-position="nav - chrome web store" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Publish in the Chrome Web Store </div> </a> </li> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/docs/webstore/program-policies" track-type="nav" track-metadata-eventdetail="https://developer.chrome.com/docs/webstore/program-policies" track-metadata-position="nav - chrome web store" track-metadata-module="tertiary nav" tooltip > <div class="devsite-nav-item-title"> Program Policies </div> </a> </li> </ul> </div> </div> </div> </tab> </nav> </devsite-tabs> </div> </div> </div> </div> </devsite-header> <devsite-book-nav scrollbars hidden> <div class="devsite-book-nav-filter" hidden> <span class="filter-list-icon material-icons" aria-hidden="true"></span> <input type="text" placeholder="Filter" aria-label="Type to filter" role="searchbox"> <span class="filter-clear-button hidden" data-title="Clear filter" aria-label="Clear filter" role="button" tabindex="0"></span> </div> <nav class="devsite-book-nav devsite-nav nocontent" aria-label="Side menu"> <div class="devsite-mobile-header"> <button type="button" id="devsite-close-nav" class="devsite-header-icon-button button-flat material-icons gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Close navigation" aria-label="Close navigation"> </button> <div class="devsite-product-name-wrapper"> <a href="/" class="devsite-site-logo-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Site logo" track-type="globalNav" track-name="chromeForDevelopers" track-metadata-position="nav" track-metadata-eventDetail="nav"> <picture> <source srcset="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/chrome/images/lockup-dark-theme.svg" media="(prefers-color-scheme: dark)" class="devsite-dark-theme" alt="Chrome for Developers"> <img src="https://www.gstatic.com/devrel-devsite/prod/v870e399c64f7c43c99a3043db4b3a74327bb93d0914e84a0c3dba90bbfd67625/chrome/images/lockup.svg" class="devsite-site-logo" alt="Chrome for Developers"> </picture> </a> <span class="devsite-product-name"> <ul class="devsite-breadcrumb-list" > <li class="devsite-breadcrumb-item "> </li> </ul> </span> </div> </div> <div class="devsite-book-nav-wrapper"> <div class="devsite-mobile-nav-top"> <ul class="devsite-nav-list"> <li class="devsite-nav-item"> <a href="/case-studies" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Get inspired" track-name="get inspired" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Get inspired" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Get inspired </span> </a> </li> <li class="devsite-nav-item"> <a href="/blog" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Blog" track-name="blog" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Blog" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Blog </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs" class="devsite-nav-title gc-analytics-event devsite-nav-active" data-category="Site-Wide Custom Events" data-label="Tab: Docs" track-name="docs" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Docs" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Docs </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu "> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip data-category="Site-Wide Custom Events" data-label="Tab: Docs" track-name="docs" > <span class="devsite-nav-text" tooltip menu="Docs"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Docs"> </span> </span> </li> </ul> <ul class="devsite-nav-responsive-tabs"> <li class="devsite-nav-item"> <a href="/docs/extensions" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: Overview" track-name="overview" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Overview" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Overview </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/get-started" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: Get Started" track-name="get started" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Get Started" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Get Started </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/develop" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: Develop" track-name="develop" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Develop" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Develop </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/how-to" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: How To" track-name="how to" data-category="Site-Wide Custom Events" data-label="Responsive Tab: How To" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > How To </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/ai" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: AI" track-name="ai" data-category="Site-Wide Custom Events" data-label="Responsive Tab: AI" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > AI </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/reference" class="devsite-nav-title gc-analytics-event devsite-nav-active" data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Reference" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Reference </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu devsite-lower-tab-item"> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip data-category="Site-Wide Custom Events" data-label="Tab: Reference" track-name="reference" > <span class="devsite-nav-text" tooltip menu="Reference"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Reference"> </span> </span> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/samples" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: Samples" track-name="samples" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Samples" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Samples </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/webstore" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Tab: Chrome Web Store" track-name="chrome web store" data-category="Site-Wide Custom Events" data-label="Responsive Tab: Chrome Web Store" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Chrome Web Store </span> <span class="devsite-nav-icon material-icons" data-icon="forward" > </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu devsite-lower-tab-item"> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip data-category="Site-Wide Custom Events" data-label="Tab: Chrome Web Store" track-name="chrome web store" > <span class="devsite-nav-text" tooltip menu="Chrome Web Store"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Chrome Web Store"> </span> </span> </li> </ul> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/new" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Tab: New in Chrome" track-name="new in chrome" data-category="Site-Wide Custom Events" data-label="Responsive Tab: New in Chrome" track-type="globalNav" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > New in Chrome </span> </a> </li> </ul> </div> <div class="devsite-mobile-nav-bottom"> <ul class="devsite-nav-list" menu="Docs" aria-label="Side menu" hidden> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Build with Chrome </span> </span> </li> <li class="devsite-nav-item"> <a href="/docs/web-platform" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Web Platform" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Web Platform </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/capabilities" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Capabilities" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Capabilities </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/chromedriver" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: ChromeDriver" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > ChromeDriver </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Extensions" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Extensions </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/webstore" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Chrome Web Store" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Chrome Web Store </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/chromium" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Chromium" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Chromium </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/aurora" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Aurora" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Aurora </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/android" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Web on Android" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Web on Android </span> </a> </li> <li class="devsite-nav-item"> <a href="https://developer.chrome.com/origintrials/" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Origin trials" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Origin trials </span> </a> </li> <li class="devsite-nav-item"> <a href="/release-notes" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Release notes" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Release notes </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Productivity </span> </span> </li> <li class="devsite-nav-item"> <a href="/docs/devtools" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: DevTools" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > DevTools </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/lighthouse" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Lighthouse" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Lighthouse </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/crux" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Chrome UX Report" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Chrome UX Report </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/accessibility" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Accessibility" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Accessibility </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/workbox" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Workbox" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Workbox </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/puppeteer" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Puppeteer" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Puppeteer </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Experience </span> </span> </li> <li class="devsite-nav-item"> <a href="/docs/ai" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: AI" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > AI </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/performance" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Performance" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Performance </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/css-ui" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: CSS and UI" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > CSS and UI </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/identity" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Identity" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Identity </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/payments" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Payments" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Payments </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/privacy-security" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Privacy and security" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Privacy and security </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Resources </span> </span> </li> <li class="devsite-nav-item"> <a href="/docs" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: All documentation" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > All documentation </span> </a> </li> <li class="devsite-nav-item"> <a href="https://web.dev/baseline" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Baseline" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Baseline </span> </a> </li> <li class="devsite-nav-item"> <a href="https://web.dev" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: web.dev" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > web.dev </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Reference" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/docs/extensions/reference/api" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: API" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > API </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/reference/permissions-list" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Permissions" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Permissions </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/extensions/reference/manifest" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Manifest" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Manifest </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Chrome Web Store" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/docs/webstore/prepare" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Prepare your Extension" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Prepare your Extension </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/webstore/publish" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Publish in the Chrome Web Store" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Publish in the Chrome Web Store </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/webstore/program-policies" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Program Policies" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Program Policies </span> </a> </li> </ul> </div> </div> </nav> </devsite-book-nav> <section id="gc-wrapper"> <main role="main" class="devsite-main-content" has-sidebar > <div class="devsite-sidebar"> <div class="devsite-sidebar-content"> <devsite-toc class="devsite-nav" role="navigation" aria-label="On this page" depth="2" scrollbars ></devsite-toc> <devsite-recommendations-sidebar class="nocontent devsite-nav"> </devsite-recommendations-sidebar> </div> </div> <devsite-content> <article class="devsite-article"> <div class="devsite-article-meta nocontent" role="navigation"> <ul class="devsite-breadcrumb-list" aria-label="Breadcrumb"> <li class="devsite-breadcrumb-item "> <a href="https://developer.chrome.com/" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="1" track-type="globalNav" track-name="breadcrumb" track-metadata-position="1" track-metadata-eventdetail="" > Home </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="2" track-type="globalNav" track-name="breadcrumb" track-metadata-position="2" track-metadata-eventdetail="Docs" > Docs </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs/extensions" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="3" track-type="globalNav" track-name="breadcrumb" track-metadata-position="3" track-metadata-eventdetail="Chrome Extensions" > Chrome Extensions </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs/extensions/reference" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="4" track-type="globalNav" track-name="breadcrumb" track-metadata-position="4" track-metadata-eventdetail="Reference" > Reference </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://developer.chrome.com/docs/extensions/reference/permissions-list" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="5" track-type="globalNav" track-name="breadcrumb" track-metadata-position="5" track-metadata-eventdetail="Permissions" > Permissions </a> </li> </ul> <devsite-thumb-rating position="header"> </devsite-thumb-rating> </div> <h1 class="devsite-page-title" tabindex="-1"> Permissions </h1> <devsite-feature-tooltip ack-key="AckCollectionsBookmarkTooltipDismiss" analytics-category="Site-Wide Custom Events" analytics-action-show="Callout Profile displayed" analytics-action-close="Callout Profile dismissed" analytics-label="Create Collection Callout" class="devsite-page-bookmark-tooltip nocontent" dismiss-button="true" id="devsite-collections-dropdown" dismiss-button-text="Dismiss" close-button-text="Got it"> <devsite-bookmark></devsite-bookmark> <span slot="popout-heading"> Stay organized with collections </span> <span slot="popout-contents"> Save and categorize content based on your preferences. </span> </devsite-feature-tooltip> <div class="devsite-page-title-meta"><devsite-view-release-notes></devsite-view-release-notes></div> <devsite-toc class="devsite-nav" depth="2" devsite-toc-embedded > </devsite-toc> <div class="devsite-article-body clearfix "> <p>To access most extension APIs and features, you must declare permissions in your extension's <a href="/docs/extensions/reference/manifest">manifest</a>. Some permissions trigger warnings that users must allow to continue using the extension.</p> <p>For more information on how permissions work, see <a href="/docs/extensions/develop/concepts/declare-permissions">Declare permissions</a>. For best practices for using permissions with warnings, see <a href="/docs/extensions/develop/concepts/permission-warnings">Permission warning guidelines</a>.</p> <p>The following is a list of all available permissions and any warnings triggered by specific permissions.</p> <dl> <dt><a id="accessibilityFeatures-modify"></a></dt> <dt><code translate="no" dir="ltr">"accessibilityFeatures.modify"</code></dt> <dd>Lets extensions modify accessibility feature states when using the <code translate="no" dir="ltr">chrome.accessibilityFeatures</code> API. <br/> Warning displayed: <em>Change your accessibility settings.</em></dd> <dt><a id="accessibilityFeatures-read"></a></dt> <dt><code translate="no" dir="ltr">"accessibilityFeatures.read"</code></dt> <dd>Lets extensions read accessibility states when using the <code translate="no" dir="ltr">chrome.accessibilityFeatures</code> API. <br/> Warning displayed: <em>Read your accessibility settings.</em></dd> <dt><a id="activeTab"></a></dt> <dt><code translate="no" dir="ltr">"activeTab"</code></dt> <dd>Gives temporary access to the active tab through a user gesture. For details, see <a href="/docs/extensions/develop/concepts/activeTab"><code translate="no" dir="ltr">activeTab</code></a>.</dd> <dt><a id="alarms"></a></dt> <dt><code translate="no" dir="ltr">"alarms"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/alarms"><code translate="no" dir="ltr">chrome.alarms</code></a> API.</dd> <dt><a id="audio"></a></dt> <dt><code translate="no" dir="ltr">"audio"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/audio"><code translate="no" dir="ltr">chrome.audio</code></a> API.</dd> <dt><a id="background"></a></dt> <dt><code translate="no" dir="ltr">"background"</code></dt> <dd>Makes Chrome start up early (as soon as the user logs into their computer, before they launch Chrome), and shut down late (even after its last window is closed, until the user explicitly quits Chrome).</dd> <dt><a id="bookmarks"></a></dt> <dt><code translate="no" dir="ltr">"bookmarks"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/bookmarks"><code translate="no" dir="ltr">chrome.bookmarks</code></a> API. <br/> Warning displayed: <em>Read and change your bookmarks.</em></dd> <dt><a id="browsingData"></a></dt> <dt><code translate="no" dir="ltr">"browsingData"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/browsingData"><code translate="no" dir="ltr">chrome.browsingData</code></a> API.</dd> <dt><a id="certificateProvider"></a></dt> <dt><code translate="no" dir="ltr">"certificateProvider"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/certificateProvider"><code translate="no" dir="ltr">chrome.certificateProvider</code></a> API.</dd> <dt><a id="clipboardRead"></a></dt> <dt><code translate="no" dir="ltr">"clipboardRead"</code></dt> <dd>Lets the extension paste items from the clipboard using the web platform <a href="https://developer.mozilla.org/docs/Web/API/Clipboard_API">Clipboard API</a>. <br/> Warning displayed: <em>Read data you copy and paste.</em></dd> <dt><a id="clipboardWrite"></a></dt> <dt><code translate="no" dir="ltr">"clipboardWrite"</code></dt> <dd>Lets the extension cut and copy items to the clipboard using the web platform <a href="https://developer.mozilla.org/docs/Web/API/Clipboard_API">Clipboard API</a>. <br/> Warning displayed: <em>Modify data you copy and paste.</em></dd> <dt><a id="contentSettings"></a></dt> <dt><code translate="no" dir="ltr">"contentSettings"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/contentSettings"><code translate="no" dir="ltr">chrome.contentSettings</code></a> API. <br/> Warning displayed: <em>Change your settings that control websites' access to features such as cookies, JavaScript, plugins, geolocation, microphone, camera etc.</em></dd> <dt><a id="contextMenus"></a></dt> <dt><code translate="no" dir="ltr">"contextMenus"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/contextMenus"><code translate="no" dir="ltr">chrome.contextMenus</code></a> API.</dd> <dt><a id="cookies"></a></dt> <dt><code translate="no" dir="ltr">"cookies"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/cookies"><code translate="no" dir="ltr">chrome.cookies</code></a> API.</dd> <dt><a id="debugger"></a></dt> <dt><code translate="no" dir="ltr">"debugger"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/debugger"><code translate="no" dir="ltr">chrome.debugger</code></a> API. <br/> Warnings displayed:<br/> <ul> <li><em>Access the page debugger backend.</em></li> <li><em>Read and change all your data on all websites.</em></li> </ul></dd> <dt><a id="declarativeContent"></a></dt> <dt><code translate="no" dir="ltr">"declarativeContent"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/declarativeContent"><code translate="no" dir="ltr">chrome.declarativeContent</code></a> API.</dd> <dt><a id="declarativeNetRequest"></a></dt> <dt><code translate="no" dir="ltr">"declarativeNetRequest"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/declarativeNetRequest"><code translate="no" dir="ltr">chrome.declarativeNetRequest</code></a> API. <br/> Warning displayed: <em>Block content on any page.</em></dd> <dt><a id="declarativeNetRequestWithHostAccess"></a></dt> <dt><code translate="no" dir="ltr">"declarativeNetRequestWithHostAccess"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/declarativeNetRequest"><code translate="no" dir="ltr">chrome.declarativeNetRequest</code></a> API but requires host permissions for all actions.</dd> <dt><a id="declarativeNetRequestFeedback"></a></dt> <dt><code translate="no" dir="ltr">"declarativeNetRequestFeedback"</code></dt> <dd>Gives permission to write errors and warnings to the DevTools console when using the <a href="/docs/extensions/reference/api/declarativeNetRequest"><code translate="no" dir="ltr">chrome.declarativeNetRequest</code></a> API. This permission is for use with unpacked extensions and is ignored for extensions installed from the Chrome Web Store. <br/> Warning displayed: <em>Read your browsing history.</em></dd> <dt><a id="dns"></a></dt> <dt><code translate="no" dir="ltr">"dns"</code></dt> <dd>Gives access to the <code translate="no" dir="ltr">chrome.dns</code> API. </dd> <dt><a id="desktopCapture"></a></dt> <dt><code translate="no" dir="ltr">"desktopCapture"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/desktopCapture"><code translate="no" dir="ltr">chrome.desktopCapture</code></a> API. <br/> Warning displayed: <em>Capture content of your screen.</em></dd> <dt><a id="documentScan"></a></dt> <dt><code translate="no" dir="ltr">"documentScan"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/documentScan"><code translate="no" dir="ltr">chrome.documentScan</code></a> API.</dd> <dt><a id="downloads"></a></dt> <dt><code translate="no" dir="ltr">"downloads"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/downloads"><code translate="no" dir="ltr">chrome.downloads</code></a> API. <br/> Warning displayed: <em>Manage your downloads.</em></dd> <dt><a id="downloads-open"></a></dt> <dt><code translate="no" dir="ltr">"downloads.open"</code></dt> <dd>Allows the use of <a href="/docs/extensions/reference/api/downloads#method-open"><code translate="no" dir="ltr">chrome.downloads.open()</code></a>. <br/> Warning displayed: <em>Manage your downloads.</em></dd> <dt><a id="downloads-ui"></a></dt> <dt><code translate="no" dir="ltr">"downloads.ui"</code></dt> <dd>Allows the use of <a href="/docs/extensions/reference/api/downloads#method-setUiOptions"><code translate="no" dir="ltr">chrome.downloads.setUiOptions()</code></a>. <br/> Warning displayed: <em>Manage your downloads.</em></dd> <dt><a id="enterprise-deviceAttributes"></a></dt> <dt><code translate="no" dir="ltr">"enterprise.deviceAttributes"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/enterprise/deviceAttributes"><code translate="no" dir="ltr">chrome.enterprise.deviceAttributes</code></a> API.</dd> <dt><a id="enterprise-hardwarePlatform"></a></dt> <dt><code translate="no" dir="ltr">"enterprise.hardwarePlatform"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/enterprise/hardwarePlatform"><code translate="no" dir="ltr">chrome.enterprise.hardwarePlatform</code></a> API.</dd> <dt><a id="enterprise-networkingAttributes"></a></dt> <dt><code translate="no" dir="ltr">"enterprise.networkingAttributes"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/enterprise/networkingAttributes"><code translate="no" dir="ltr">chrome.enterprise.networkingAttributes</code></a> API.</dd> <dt><a id="enterprise-platformKeys"></a></dt> <dt><code translate="no" dir="ltr">"enterprise.platformKeys"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/enterprise/platformKeys"><code translate="no" dir="ltr">chrome.enterprise.platformKeys</code></a> API.</dd> <dt><a id="favicon"></a></dt> <dt><code translate="no" dir="ltr">"favicon"</code></dt> <dd>Grants access to the <a href="/docs/extensions/how-to/ui/favicons">Favicon</a> API. <br/> Warning displayed: <em>Read the icons of the websites you visit.</em></dd> <dt><a id="fileBrowserHandler"></a></dt> <dt><code translate="no" dir="ltr">"fileBrowserHandler"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/fileBrowserHandler"><code translate="no" dir="ltr">chrome.fileBrowserHandler</code></a> API.</dd> <dt><a id="fileSystemProvider"></a></dt> <dt><code translate="no" dir="ltr">"fileSystemProvider"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/fileSystemProvider"><code translate="no" dir="ltr">chrome.fileSystemProvider</code></a> API.</dd> <dt><a id="fontSettings"></a></dt> <dt><code translate="no" dir="ltr">"fontSettings"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/fontSettings"><code translate="no" dir="ltr">chrome.fontSettings</code></a> API.</dd> <dt><a id="gcm"></a></dt> <dt><code translate="no" dir="ltr">"gcm"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/gcm"><code translate="no" dir="ltr">chrome.gcm</code></a> and <a href="/docs/extensions/reference/api/instanceID"><code translate="no" dir="ltr">chrome.instanceID</code></a> APIs.</dd> <dt><a id="geolocation"></a></dt> <dt><code translate="no" dir="ltr">"geolocation"</code></dt> <dd>Allows the extension to use the geolocation API without prompting the user for permission. <br/> Warning displayed: <em>Detect your physical location.</em></dd> <dt><a id="history"></a></dt> <dt><code translate="no" dir="ltr">"history"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/history"><code translate="no" dir="ltr">chrome.history</code></a> API. <br/> Warning displayed: <em>Read and change your browsing history on all signed-in devices.</em></dd> <dt><a id="identity"></a></dt> <dt><code translate="no" dir="ltr">"identity"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/identity"><code translate="no" dir="ltr">chrome.identity</code></a> API. <br/> Warning displayed: <em>Know your email address.</em></dd> <dt><a id="identity-email"></a></dt> <dt><code translate="no" dir="ltr">"identity.email"</code></dt> <dd>Gives access to the user's email address through the <a href="/docs/extensions/reference/api/identity"><code translate="no" dir="ltr">chrome.identity</code></a> API. <br/> Warning displayed: <em>Know your email address.</em></dd> <dt><a id="idle"></a></dt> <dt><code translate="no" dir="ltr">"idle"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/idle"><code translate="no" dir="ltr">chrome.idle</code></a> API.</dd> <dt><a id="loginState"></a></dt> <dt><code translate="no" dir="ltr">"loginState"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/loginState"><code translate="no" dir="ltr">chrome.loginState</code></a> API.</dd> <dt><a id="management"></a></dt> <dt><code translate="no" dir="ltr">"management"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/management"><code translate="no" dir="ltr">chrome.management</code></a> API. <br/> Warning displayed: <em>Manage your apps, extensions, and themes.</em></dd> <dt><a id="nativeMessaging"></a></dt> <dt><code translate="no" dir="ltr">"nativeMessaging"</code></dt> <dd>Gives access to the <a href="/docs/extensions/develop/concepts/native-messaging">native messaging</a> API. <br/> Warning displayed: <em>Communicate with cooperating native applications.</em></dd> <dt><a id="notifications"></a></dt> <dt><code translate="no" dir="ltr">"notifications"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/notifications"><code translate="no" dir="ltr">chrome.notifications</code></a> API. <br/> Warning displayed: <em>Display notifications.</em></dd> <dt><a id="offscreen"></a></dt> <dt><code translate="no" dir="ltr">"offscreen"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/offscreen"><code translate="no" dir="ltr">chrome.offscreen</code></a> API.</dd> <dt><a id="pageCapture"></a></dt> <dt><code translate="no" dir="ltr">"pageCapture"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/pageCapture"><code translate="no" dir="ltr">chrome.pageCapture</code></a> API. <br/> Warning displayed: <em>Read and change all your data on all websites.</em></dd> <dt><a id="platformKeys"></a></dt> <dt><code translate="no" dir="ltr">"platformKeys"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/platformKeys"><code translate="no" dir="ltr">chrome.platformKeys</code></a> API.</dd> <dt><a id="power"></a></dt> <dt><code translate="no" dir="ltr">"power"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/power"><code translate="no" dir="ltr">chrome.power</code></a> API.</dd> <dt><a id="printerProvider"></a></dt> <dt><code translate="no" dir="ltr">"printerProvider"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/printerProvider"><code translate="no" dir="ltr">chrome.printerProvider</code></a> API.</dd> <dt><a id="printing"></a></dt> <dt><code translate="no" dir="ltr">"printing"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/printing"><code translate="no" dir="ltr">chrome.printing</code></a> API.</dd> <dt><a id="printingMetrics"></a></dt> <dt><code translate="no" dir="ltr">"printingMetrics"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/printingMetrics"><code translate="no" dir="ltr">chrome.printingMetrics</code></a> API.</dd> <dt><a id="privacy"></a></dt> <dt><code translate="no" dir="ltr">"privacy"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/privacy"><code translate="no" dir="ltr">chrome.privacy</code></a> API. <br/> Warning displayed: <em>Change your privacy-related settings.</em></dd> <dt><a id="processes"></a></dt> <dt><code translate="no" dir="ltr">"processes"</code></dt> <dd>Gives access to the <a href="/?"><code translate="no" dir="ltr">chrome.processes</code></a> API. </dd> <dt><a id="proxy"></a></dt> <dt><code translate="no" dir="ltr">"proxy"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/proxy"><code translate="no" dir="ltr">chrome.proxy</code></a> API. <br/> Warning displayed: <em>Read and change all your data on all websites.</em></dd> <dt><a id="readingList"></a></dt> <dt><code translate="no" dir="ltr">"readingList"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/readingList"><code translate="no" dir="ltr">chrome.readingList</code></a> API. <br/> Warning displayed: <em>Read and change entries in the reading list.</em></dd> <dt><a id="runtime"></a></dt> <dt><code translate="no" dir="ltr">"runtime"</code></dt> <dd>Gives access to <a href="/docs/extensions/reference/api/runtime#method-connectNative"><code translate="no" dir="ltr">runtime.connectNative()</code></a> and <a href="/docs/extensions/reference/api/runtime#method-sendNativeMessage"><code translate="no" dir="ltr">runtime.sendNativeMessage()</code></a>. For all other features of the <code translate="no" dir="ltr">runtime</code> namespace, no permission is required.</dd> <dt><a id="scripting"></a></dt> <dt><code translate="no" dir="ltr">"scripting"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/scripting"><code translate="no" dir="ltr">chrome.scripting</code></a> API.</dd> <dt><a id="search"></a></dt> <dt><code translate="no" dir="ltr">"search"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/search"><code translate="no" dir="ltr">chrome.search</code></a> API.</dd> <dt><a id="sessions"></a></dt> <dt><code translate="no" dir="ltr">"sessions"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/sessions"><code translate="no" dir="ltr">chrome.sessions</code></a> API. <br/> Warnings displayed:<br/> <ul> <li>When used with the <code translate="no" dir="ltr">"history"</code> permission: <em>Read and change your browsing history on all your signed-in devices.</em> </li> <li>When used with the <code translate="no" dir="ltr">"tabs"</code> permission: <em>Read your browsing history on all your signed-in devices.</em></li> </ul></dd> <dt><a id="sidePanel"></a></dt> <dt><code translate="no" dir="ltr">"sidePanel"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/sidePanel"><code translate="no" dir="ltr">chrome.sidePanel</code></a> API.</dd> <dt><a id="storage"></a></dt> <dt><code translate="no" dir="ltr">"storage"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/storage"><code translate="no" dir="ltr">chrome.storage</code></a> API.</dd> <dt><a id="system-cpu"></a></dt> <dt><code translate="no" dir="ltr">"system.cpu"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/system/cpu"><code translate="no" dir="ltr">chrome.system.cpu</code></a> API.</dd> <dt><a id="system-display"></a></dt> <dt><code translate="no" dir="ltr">"system.display"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/system/display"><code translate="no" dir="ltr">chrome.system.display</code></a> API.</dd> <dt><a id="system-memory"></a></dt> <dt><code translate="no" dir="ltr">"system.memory"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/system/memory"><code translate="no" dir="ltr">chrome.system.memory</code></a> API.</dd> <dt><a id="system-storage"></a></dt> <dt><code translate="no" dir="ltr">"system.storage"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/system/storage"><code translate="no" dir="ltr">chrome.system.storage</code></a> API. <br/> Warning displayed: <em>Identify and eject storage devices.</em></dd> <dt><a id="tabCapture"></a></dt> <dt><code translate="no" dir="ltr">"tabCapture"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/tabCapture"><code translate="no" dir="ltr">chrome.tabCapture</code></a> API. <br/> Warning displayed: <em>Read and change all your data on all websites.</em></dd> <dt><a id="tabGroups"></a></dt> <dt><code translate="no" dir="ltr">"tabGroups"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/tabGroups"><code translate="no" dir="ltr">chrome.tabGroups</code></a> API. <br/> Warning displayed: <em>View and manage your tab groups.</em></dd> <dt><a id="tabs"></a></dt> <dt><code translate="no" dir="ltr">"tabs"</code></dt> <dd>Gives access to privileged fields of the Tab objects used by several APIs, including <a href="/docs/extensions/reference/api/tabs"><code translate="no" dir="ltr">chrome.tabs</code></a> and <a href="/docs/extensions/reference/api/windows"><code translate="no" dir="ltr">chrome.windows</code></a>. You usually don't need to declare this permission to use those APIs. <br/> Warning displayed: <em>Read your browsing history.</em></dd> <dt><a id="topSites"></a></dt> <dt><code translate="no" dir="ltr">"topSites"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/topSites"><code translate="no" dir="ltr">chrome.topSites</code></a> API. <br/> Warning displayed: <em>Read a list of your most frequently visited websites.</em></dd> <dt><a id="tts"></a></dt> <dt><code translate="no" dir="ltr">"tts"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/tts"><code translate="no" dir="ltr">chrome.tts</code></a> API.</dd> <dt><a id="ttsEngine"></a></dt> <dt><code translate="no" dir="ltr">"ttsEngine"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/ttsEngine"><code translate="no" dir="ltr">chrome.ttsEngine</code></a> API. <br/> Warning displayed: <em>Read all text spoken using synthesized speech.</em></dd> <dt><a id="unlimitedStorage"></a></dt> <dt><code translate="no" dir="ltr">"unlimitedStorage"</code></dt> <dd>Provides an unlimited quota for <a href="/docs/extensions/reference/api/storage#property-local"><code translate="no" dir="ltr">chrome.storage.local</code></a>, <a href="https://developer.mozilla.org/docs/Web/API/IndexedDB_API" class="external"><code translate="no" dir="ltr">IndexedDB</code></a>, <a href="https://developer.mozilla.org/docs/Web/API/Cache" class="external"><code translate="no" dir="ltr">Cache Storage</code></a>, and <a href="https://web.dev/origin-private-file-system/" class="external"><code translate="no" dir="ltr">Origin Private File System</code></a>. For more information, see <a href="/docs/extensions/develop/concepts/storage-and-cookies">Storage and cookies</a>.</dd> <dt><a id="vpnProvider"></a></dt> <dt><code translate="no" dir="ltr">"vpnProvider"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/vpnProvider"><code translate="no" dir="ltr">chrome.vpnProvider</code></a> API.</dd> <dt><a id="wallpaper"></a></dt> <dt><code translate="no" dir="ltr">"wallpaper"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/wallpaper"><code translate="no" dir="ltr">chrome.wallpaper</code></a> API.</dd> <dt><a id="webAuthenticationProxy"></a></dt> <dt><code translate="no" dir="ltr">"webAuthenticationProxy"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/webAuthenticationProxy"><code translate="no" dir="ltr">chrome.webAuthenticationProxy</code></a> API. <br/> Warning displayed: <em>Read and change all your data on all websites.</em></dd> <dt><a id="webNavigation"></a></dt> <dt><code translate="no" dir="ltr">"webNavigation"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/webNavigation"><code translate="no" dir="ltr">chrome.webNavigation</code></a> API. <br/> Warning displayed: <em>Read your browsing history.</em></dd> <dt><a id="webRequest"></a></dt> <dt><code translate="no" dir="ltr">"webRequest"</code></dt> <dd>Gives access to the <a href="/docs/extensions/reference/api/webRequest"><code translate="no" dir="ltr">chrome.webRequest</code></a> API.</dd> <dt><a id="webRequestBlocking"></a></dt> <dt><code translate="no" dir="ltr">"webRequestBlocking"</code></dt> <dd>Allows the use of the <a href="/docs/extensions/reference/api/webRequest#permissions"><code translate="no" dir="ltr">chrome.webRequest</code></a> API for blocking.</dd> </dl> </div> <devsite-thumb-rating position="footer"> </devsite-thumb-rating> <div class="devsite-floating-action-buttons"> </div> </article> <devsite-content-footer class="nocontent"> <p>Except as otherwise noted, the content of this page is licensed under the <a href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 License</a>, and code samples are licensed under the <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache 2.0 License</a>. 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