Window navigator.userAgent property

Definition and Usage

userAgent Property returns the user-agent header that the browser sends to the server.

userAgent Properties are read-only.

The returned value contains information about the browser name, version, and platform.

Web standards recommend that browsers provide as little header information as possible. Never assume that this property will remain unchanged in future browsers.

Example

Example 1

Get navigator.userAgent:

let agent = navigator.userAgent;

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Example 2

Show all navigator properties:

let text = "<p>Browser CodeName: " + navigator.appCodeName + "</p>" +
"<p>Browser Name: " + navigator.appName + "</p>" +
"<p>Browser Version: " + navigator.appVersion + "</p>" +
"<p>Cookies Enabled: " + navigator.cookieEnabled + "</p>" +
"<p>Browser Language: " + navigator.language + "</p>" +
"<p>Browser Online: " + navigator.onLine + "</p>" +
"<p>Platform: " + navigator.platform + "</p>" +
"<p>User-agent header: " + navigator.userAgent + "</p>";

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Ushairi

navigator.userAgent

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Aina Kuwasiliana
Mashairi Kipindi cha mshambulizi wa mtumishi wa kifungu cha kikapu cha mtumishi.

Mfanyikia

Wote vitabu vya kwenya vinaongea navigator.userAgent:

Chrome IE Edge Firefox Safari Opera
Chrome IE Edge Firefox Safari Opera
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