I have been trying to trigger the Intent Share in the Android browser from javascript using the navigator.share.

Following is an example code:

$(#printTest).click(function(e){

    if (navigator.share === undefined){

        alert('Undefined!');

    }

    else{

        alert('Sharing!');

        navigator.share({title: 'Example Page', text: 'https://example.com'});

    }

});

When I try to click on the button from chrome in ubuntu, it opens a window for sharing(which shows no apps to select though). But the same is not working on any android mobile browser. I have tested in Chrome for Android version 64 and Chrome for Android Dev also. All of the shows the alert 'Undefined' even after enabling the flag chrome://flags/#enable-experimental-web-platform-features.