Calculate Internet Connection Speed using JavaScript

In this article,  we are providing you with a code snippet which you can include in any webpage where you want to display the internet speed in Mbps. Basic Idea : The... Read more »

Access Camera and Read QR code using JavaScript

In this tutorial, we are going to create a QR Reader using JavaScript and HTML5. JavaScript enables us to access the camera and then we can easily scan the QR code to... Read more »

Draggable HTML Element using pure JavaScript

In this article, we are going to learn to create a draggable HTML element with pure JavaScript and no use of any other libraries or plugins. Source Code : <!DOCTYPE html> <html>... Read more »

Random Background Color using JavaScript

In this post, we will be writing a simple JavaScript function that will generate random color which we set as the background of webpage. Source Code : <body onclick="changeColor();"> </body> <script type="text/javascript">... Read more »

Bulb On/Off Effect using JavaScript

In this tutorial, we will be using JavaScript to create a bulb on/off effect in a webpage. The following source code uses two identical bulb images one in on state while the... Read more »

Cool Trick : Like all Facebook posts at once

In this article, we are going to learn a cool trick in Facebook using JavaScript. We are going to write a couple of lines of JavaScript codes which will like all the... Read more »

Detect whether Internet speed is Fast or Slow using JavaScript

In this article,  we are providing you with a code snippet which you can include in any webpage where you want to display internet speed whether it is slow or fast. This... Read more »

Design Full Page Overlay Advertisement using HTML, CSS and JavaScript

Most of the websites nowadays are attracted to full page overlay ads for promoting third party as well as their own content in the websites. In this article,  we have a code... Read more »

How to detect AdBlocker using JavaScript ?

Ad blocking or ad filtering is a software capability for removing or altering online advertising in a web browser or an application. An ad blocker is a program that will remove different... Read more »

Responsive FileManager as Standalone File Manager

In this post, we are going to implement Responsive FileManager as a standalone filemanager. We will be using JQuery along with Fancybox JavaScript and CSS for this. Source Code : <link rel="stylesheet"... Read more »