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.

169 billion requests

past month

over 6 385 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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onus < 100 downloads

react-components

js Version 0.3.1 License MIT

< 100 downloads

opinionated boilerplate-free component

Version 0.3.1 License MIT

Keywords

react

onus-router < 100 downloads

react-components

js Version 0.1.4 License MIT

< 100 downloads

compiled router using webpack

Version 0.1.4 License MIT

onus-translate < 100 downloads

react-components

js Version 0.2.2 License MIT

< 100 downloads

translation component for react

Version 0.2.2 License MIT

react-loading-status-mixin < 100 downloads

react-components

js Version 0.1.3 License MIT

< 100 downloads

get the loading status of the component tree

Version 0.1.3 License MIT

onus-style < 100 downloads

react-components

js Version 0.2.1 License MIT

< 100 downloads

dynamically evaluate stylesheets

Version 0.2.1 License MIT

onus-content < 100 downloads

react-components

js Version 0.1.7 License MIT

< 100 downloads

register content and render it anywhere in the application

Version 0.1.7 License MIT

form-store < 100 downloads

react-components

js Version 0.1.2 License MIT

< 100 downloads

An easy-to-use form state store

Version 0.1.2 License MIT

Keywords

react

react-component-loader < 100 downloads

react-components

js Version 0.1.2 License MIT

< 100 downloads

lazy-load and hot swap react components

Version 0.1.2 License MIT

onus-loader < 100 downloads

react-components

js Version 0.2.2 License MIT

< 100 downloads

webpack loader for onus

Version 0.2.2 License MIT

cccisd-readhtml < 100 downloads

react-components

js Version 1.0.2 License ISC

< 100 downloads

Highlights <timing> tags in html synchronized with given audio

Version 1.0.2 License ISC

Multi-CDN Global Network

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& three DNS providers

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and routing

Multi-layer cache
and failover

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and Privacy Policy

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All files from npm and GitHub available with zero setup

Usage statistics

Combine multiple
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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/ bootstrap 14 687 149 479

2 npm/ swiper 12 256 803 262

3 npm/ emoji-datasource-apple 10 852 269 066

4 npm/ prebid-universal-creative 8 854 474 228

5 npm/ slick-carousel 6 815 331 767

6 npm/ workbox-cdn 6 375 527 427

7 npm/ hls.js 4 455 419 068

8 npm/ bootstrap-icons 3 825 194 120

9 npm/ mathjax 2 733 473 370

10 npm/ gsap 2 311 964 526

Custom CDN Endpoints

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