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.

236 billion requests

past month

over 10 887 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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minimatch 52.1K downloads
isaacs
popular esm cjs Version 10.0.1 License ISC
minimatch JS library on GitHub minimatch JS library on npm Download minimatch JS library
52.1K downloads

a glob matcher in javascript

Version 10.0.1 License ISC
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inherits 235.4K downloads
isaacs
popular js Version 2.0.4 License ISC
inherits JS library on GitHub inherits JS library on npm Download inherits JS library
235.4K downloads

Browser-friendly inheritance fully compatible with standard node.js inherits()

Version 2.0.4 License ISC
inherits has no homepage
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Keywords
inheritanceclassklassoopobject-orientedinheritsbrowserbrowserify
lru-cache 24.8K downloads
isaacs
popular esm cjs Version 11.1.0 License ISC
lru-cache JS library on GitHub lru-cache JS library on npm Download lru-cache JS library
24.8K downloads

A cache object that deletes the least-recently-used items.

Version 11.1.0 License ISC
lru-cache has no homepage
lru-cache JS library on GitHub
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Keywords
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glob 12.9K downloads
isaacs
popular esm cjs Version 11.0.2 License ISC
glob JS library on GitHub glob JS library on npm Download glob JS library
12.9K downloads

the most correct and second fastest glob implementation in JavaScript

Version 11.0.2 License ISC
glob has no homepage
glob JS library on GitHub
glob JS library on npm
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yallist 17.1K downloads
isaacs
popular esm cjs Version 5.0.0 License BlueOak-1.0.0
yallist JS library on GitHub yallist JS library on npm Download yallist JS library
17.1K downloads

Yet Another Linked List

Version 5.0.0 License BlueOak-1.0.0
yallist has no homepage
yallist JS library on GitHub
yallist JS library on npm
Download yallist JS library
once 27.8K downloads
isaacs
popular js Version 1.4.0 License ISC
once JS library on GitHub once JS library on npm Download once JS library
27.8K downloads

Run a function exactly one time

Version 1.4.0 License ISC
once has no homepage
once JS library on GitHub
once JS library on npm
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Keywords
oncefunctiononesingle
core-util-is 38.1K downloads
isaacs
popular js Version 1.0.3 License MIT
core-util-is JS library on GitHub core-util-is JS library on npm Download core-util-is JS library
38.1K downloads

The `util.is*` functions introduced in Node v0.12.

Version 1.0.3 License MIT
core-util-is has no homepage
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core-util-is JS library on npm
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utilisBufferisArrayisNumberisStringisRegExpisThisisThatpolyfill
sax 30K downloads
isaacs
popular js Version 1.4.1 License ISC
sax JS library on GitHub sax JS library on npm Download sax JS library
30K downloads

An evented streaming XML parser in JavaScript

Version 1.4.1 License ISC
sax has no homepage
sax JS library on GitHub
sax JS library on npm
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minipass 2.6K downloads
isaacs
popular esm cjs Version 7.1.2 License ISC
minipass JS library on GitHub minipass JS library on npm Download minipass JS library
2.6K downloads

minimal implementation of a PassThrough stream

Version 7.1.2 License ISC
minipass has no homepage
minipass JS library on GitHub
minipass JS library on npm
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Keywords
passthroughstream
rimraf 5.8K downloads
isaacs
popular esm cjs Version 6.0.1 License ISC
rimraf JS library on GitHub rimraf JS library on npm Download rimraf JS library
5.8K downloads

A deep deletion module for node (like `rm -rf`)

Version 6.0.1 License ISC
rimraf has no homepage
rimraf JS library on GitHub
rimraf JS library on npm
Download rimraf JS library
Keywords
rmrm -rfrm -frremovedirectoryclirmdirrecursive
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All files from npm and GitHub available with zero setup

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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
    }
  }
}

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

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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.

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Top 10 npm packages past 30 days

1 npm/ emoji-datasource-apple 17 664 728 763
2 npm/ bootstrap 14 404 437 297
3 npm/ swiper 11 954 553 590
4 npm/ prebid-universal-creative 9 007 793 222
5 npm/ workbox-cdn 6 852 760 455
6 npm/ slick-carousel 6 563 655 277
7 npm/ hls.js 4 246 923 802
8 npm/ bootstrap-icons 3 561 436 824
9 npm/ mathjax 2 784 476 146
10 npm/ yandex-metrica-watch 2 511 836 056
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