Fast. Reliable. Automated.

A free CDN for open source projects

Optimized for JS and ESM delivery from npm and GitHub. Works with all web formats.

Operating since 2012.

194 billion requests

past month

over 7 907 TB

past month

// load any project hosted on npm

https://cdn.jsdelivr.net/npm/package@version/file

// load jQuery v3.6.4

https://cdn.jsdelivr.net/npm/jquery@3.6.4/dist/jquery.min.js

// use a version range instead of a specific version

https://cdn.jsdelivr.net/npm/jquery@3.6/dist/jquery.min.js

https://cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js

// omit the version completely to get the latest one

// you should NOT use this in production

https://cdn.jsdelivr.net/npm/jquery/dist/jquery.min.js

// add ".min" to any JS/CSS file to get a minified version

// if one doesn't exist, we'll generate it for you

https://cdn.jsdelivr.net/npm/jquery@3.6.4/src/core.min.js

// omit the file path to get the default file

https://cdn.jsdelivr.net/npm/jquery@3.6

// add / at the end to get a directory listing

https://cdn.jsdelivr.net/npm/jquery/

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@coreui/coreui 1.2M downloads

esm Styles Version 5.2.0 License MIT

1.2M downloads

The most popular front-end framework for developing responsive, mobile-first projects on the web rewritten and maintained by the CoreUI Team

Version 5.2.0 License MIT

Keywords

csssassmobile-firstresponsivefront-endframeworkweb

@coreui/icons 404.4K downloads

esm Styles Version 3.0.1 License MIT

404.4K downloads

CoreUI Icons Free

Version 3.0.1 License MIT

Keywords

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@coreui/coreui-pro 769.7K downloads

esm Styles Version 5.9.0 License SEE LICENSE IN LICENSE

769.7K downloads

The most popular front-end framework for developing responsive, mobile-first projects on the web rewritten by the CoreUI Team

Version 5.9.0 License SEE LICENSE IN LICENSE

Keywords

csssassmobile-firstresponsivefront-endframeworkweb

@coreui/utils 3.2K downloads

esm Version 2.0.2 License MIT

3.2K downloads

CoreUI Utilities

Version 2.0.2 License MIT

Keywords

coreuijsutilitiesfunctionsmethods

@coreui/chartjs 4.3K downloads

esm Styles Version 4.0.0 License MIT

4.3K downloads

Chart.js for CoreUI

Version 4.0.0 License MIT

Keywords

chartchart.jscoreuitooltips

@coreui/react 1.6K downloads

esm Version 5.5.0 License MIT

1.6K downloads

UI Components Library for React.js

Version 5.5.0 License MIT

Keywords

reactreact-componentreact componentreact bootstrapbootstrap reactui libraryui componentscomponent librarycomponents

@coreui/icons-react 134 downloads

esm Styles Version 2.3.0 License MIT

134 downloads

Official React component for CoreUI Icons

Version 2.3.0 License MIT

Keywords

coreuicoreui-iconscoreui-reacticonssvgsvg-iconslayoutcomponentreact

@coreui/react-chartjs 0 downloads

esm Version 3.0.0 License MIT

0 downloads

React wrapper component for Chart.js

Version 3.0.0 License MIT

Keywords

coreuichart.jschartsreact chart.jscoreui-reactreact chartsreact chart componentsreact chart.js implementationlayoutcomponentreactreact-componentreact component

@coreui/angular 590 downloads

esm Version 5.4.7 License MIT

590 downloads

CoreUI Components Library for Angular

Version 5.4.7 License MIT

Keywords

coreuiangularbootstrapframeworkresponsivelayoutcomponentcomponents

@coreui/icons-angular 0 downloads

esm Version 5.4.7 License MIT

0 downloads

CoreUI Icons Angular component and service

Version 5.4.7 License MIT

Keywords

coreuicoreui-iconscoreui-angulariconssvgsvg-iconslayoutcomponentangular

Multi-CDN Global Network

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Four CDN
& three DNS providers

More than 540 points
of presence

Low latency "Near China"
network

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and routing

Multi-layer cache
and failover

Formal ToS
and Privacy Policy

View our network map

Developer Friendly

All files from npm and GitHub available with zero setup

Usage statistics

Combine multiple
files on-demand

Minify files on-demand

Source map support

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Multiple
IDE Integrations

A free API for all your
NPM and ESM needs

The jsDelivr API allows you to get details about NPM packages, such as their versions, tags, and files. By analyzing package metadata and its real usage, it can automatically suggest the correct entry point for each file type.

Additionally the API provides detailed download statistics for each project, version, and file, as well as network-wide usage statistics.

Read the API documentation

Get project entry points List project versions List package files

https://data.jsdelivr.com/v1/packages/npm/bootstrap@5.1.0/entrypoints

// =>

{

" entrypoints ": {

" js ": {

" file ": " / dist / js / bootstrap .min .js ",

" guessed ": false

},

" css ": {

" file ": " / dist / css / bootstrap .min .css ",

" guessed ": false

}

}

}

A New-Age CDN for
JavaScript modules

Load modern JavaScript packages built for you on-demand.
Works in modern web browsers, node.js, and deno.

Global Multi-CDN

HTTP/3, minification, brotli compression, fine-tuned HTTP caching, dependency preloading

Permanent storage shared by all edge servers

Learn more about ESM

								import { Fireworks } from 'https://esm.run/fireworks-js';
								
								let container = document.querySelector('.container');
								
								let options = {
									  gravity: 1.4,
									  opacity: 0.4,
									  autoresize: true,
									  acceleration: 1.00,
									};
								
								let fireworks = new Fireworks(container, options);
								
								fireworks.start();

Analytics and Stats

Use our stats to better understand how your projects are being used, which versions are popular, and which files are being downloaded the most.

Top 10 npm packages past 30 days

1 npm/ emoji-datasource-apple 22 974 594 538

2 npm/ bootstrap 14 213 852 168

3 npm/ swiper 10 923 874 763

4 npm/ prebid-universal-creative 9 257 691 594

5 npm/ workbox-cdn 6 954 076 633

6 npm/ slick-carousel 6 643 631 317

7 npm/ hls.js 4 244 683 937

8 npm/ bootstrap-icons 3 547 453 540

9 npm/ mathjax 2 996 333 543

10 npm/ yandex-metrica-watch 2 497 018 652

Custom CDN Endpoints

jsDelivr is happy to support unique OSS use-cases that require a fast CDN

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