Detect User Browser using JavaScript

 

Hey Friends today in this blog I'll be showing you how to detect user Browser using HTML CSS and JavaScript.

In this program Detects User Browser as you can see in the preview image, there are different browser logos Google Chrome, Mozilla Firefox, Microsoft Edge, etc.

Now you can see that all logos have their full opacity, but when you open this HTML page on any of the given browsers, all logos will fade out except one browser logo you’re currently using. If you are having difficulties with what I’m saying, you can watch a demo or full video tutorial of this Detect Browser in JavaScript.

Video Tutorial of Detect Browser in JavaScript

In the video, you have seen the demo of this small project and how I created this Detect Browser program using JavaScript. I hope you have understood the basic codes behind creating this Detect Browser in JavaScript.

To detect the browser, I have used a JavaScript navigator object. This object contains information about the browser. This JavaScript object is used for browser detection as well to get different information related to the browser.

At first, I gave opacity 0.4 to all browser logos and in JavaScript, using navigator.userAgent object I got the information about the browser and then using if/else statements I used indexOf to math browser in the browser information that I got recently using the navigator.userAgent.

How to Detect Browser in JavaScript [Source Codes]

To create this program Detect User Browser in JavaScript. First, you need to create three Files: HTML, CSS & JavaScript. After creating these files you can being coding this program "Detect User Browser". You can also download the source code files of this "Detect User Browser" program from the given download button.