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

After clicking the button:

Supported Browsers: The browser supported by Navigator platform are listed below:
- Google Chrome 1
- Edge 12
- Internet Explorer 4
- Firefox 1
- Opera 12.1
- Safari 1