We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. Image for the cookie policy date
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

Trusted by the world’s leading companies

Syncfusion Trusted Companies


JavaScript Skeleton is a modern data-loading indicator that shows a preview of how the page is going to be displayed with a shimmer effect. It improves the user experience by informing users of ongoing processes.

JavaScript Skeleton control

Built-in shapes

Use built-in shapes in JavaScript Skeleton to create a preview of any layout.

JavaScript Skeleton built-in shapes

JavaScript Skeleton built-in effects

Built-in shimmer effects

JavaScript Skeleton supports wave, fade, and pulse shimmer effects.


The appearance of the JavaScript Skeleton control can be customized by changing the wave color, background, width, and height. Shimmer effect can be applied to any element to make it act like a CSS control.

JavaScript Skeleton with customization

Built-in themes

The JavaScript Skeleton supports built-in themes such as Tailwind CSS, Bootstrap 5, Bootstrap 4, Bootstrap, Material, Fabric, Fluent, and high contrast. Users can customize these built-in themes or create new themes to achieve the desired look and feel by simply overriding SASS variables or using the Theme Studio application.

JavaScript Skeleton code example

Easily get started with the JavaScript Skeleton using a few simple lines of HTML and TS code example as demonstrated below. Also explore our JavaScript Skeleton Example that shows you how to render and configure the JavaScript Skeleton.

    <div id='skeleton'></div>
import { Skeleton } from '@syncfusion/ej2-notifications';

// Initialize the Skeleton component
let skeleton: Skeleton = new Skeleton({ height:"15px" });

// Render initialized Skeleton

Other supported frameworks

The Skeleton control is also available in Blazor, Angular, React, and Vue frameworks. Check out the control on other platforms using these links:


Frequently Asked Questions

  • Predefined shape variants such as circles, rectangles, squares, and a single line of text.
  • Wave, fade, and pulse shimmer effects.
  • One of the best JavaScript Skeleton in the market that offers a feature-rich UI to interact with the software.
  • Simple configuration and APIs.
  • Support for all modern browsers.
  • Touch-friendly and responsive UI.
  • Extensive demos and documentation to let you get started quickly with JavaScript Skeleton.

You can find our JavaScript Skeleton demo, which demonstrates how to render and configure the Skeleton.

No, this is a commercial product and requires a paid license. However, a free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue, 5 or fewer developers, and 10 or fewer total employees.

A good place to start would be our comprehensive getting started documentation.

Our Customers Love Us

Having an excellent set of tools and a great support team, Syncfusion reduces customers’ development time.
Here are some of their experiences.

Rated by users across the globe

Transform your applications today by downloading our free evaluation version
Download Free Trial No credit card required.


Greatness—it’s one thing to say you have it, but it means more when others recognize it. Syncfusion is proud to hold the following industry awards.

Up arrow icon
Live Chat Icon For mobile