Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The userAgentData read-only property of the Navigator interface returns a NavigatorUAData object which can be used to access the User-Agent Client Hints API.
A NavigatorUAData object.
The following example prints the value of NavigatorUAData.brands to the console.
console.log(navigator.userAgentData.brands);
| Specification |
|---|
| User-Agent Client Hints # dom-navigatorua-useragentdata |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
userAgentData |
90
|
90
|
No
|
No
|
76
|
No
|
No
See
bug 921655.
|
90
|
No
|
64
|
No
|
15.0
|
secure_context_required |
90
|
90
|
No
|
No
|
76
|
No
|
No
|
90
|
No
|
64
|
No
|
15.0
|
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https://developer.mozilla.org/en-US/docs/Web/API/Navigator/userAgentData
| Name | Web APIs |
| Version | |
| Badge |
|
| Last Updated | 2022-04-27T09:33:08Z |