Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The WorkerNavigator.globalPrivacyControl read-only property returns the user's Global Privacy Control setting for the current website. This setting indicates whether the user consents to the website or service selling or sharing their personal information with third parties.
The value of the property reflects that of the Sec-GPC HTTP header.
true if the user explicitly does not grant consent to sell or share their data. false if the user either grants consent, or has not indicated a preference.
js
console.log(navigator.globalPrivacyControl); // "true" if the user has specifically indicated they do not want their data shared or sold, otherwise "false".
No specification data found for api.WorkerNavigator.globalPrivacyControl.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
globalPrivacyControl |
No | No | previewOpt-in to GPC by setting the preferenceprivacy.globalprivacycontrol.enabled to true. |
No | No | No | No | No | NoOpt-in to GPC by setting the preferenceprivacy.globalprivacycontrol.enabled to true. |
No | No | No |
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https://developer.mozilla.org/en-US/docs/Web/API/WorkerNavigator/globalPrivacyControl