HTML | Navigator platform Property

The Navigator platform property is used for returning the platform for which the browser is compiled. It returns a string representing the platform of the browser.
The possible values are :

  • MacIntel
  • MacPPC
  • Mac68K
  • Win32
  • Win16
  • SunOS
  • HP-UX
  • Linux i686
  • etc

Below program illustrates the Navigator platform Property :

Checking the browser’s platform.





<!DOCTYPE html>
      Navigator platform Property in HTML
        h1 {
            color: green;
        h2 {
            font-family: Impact;
        body {
            text-align: center;
    <h2>Navigator platform Property</h2>
      For checking the browser's platform,
      double click the "Check Platform" button:
    <button ondblclick="checkplatform()">
      Check Platform
    <p id="plat"></p>
        function checkplatform() {
            var p = 
                "Browser's Platform : " + navigator.platform;
            document.getElementById("plat").innerHTML = p;



After clicking the button

Supported Browsers : The browser supported by Navigator platform are listed below:

  • Google Chrome
  • Internet Explorer
  • Firefox
  • Opera
  • Safari


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