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.

175 billion requests

past month

over 6 641 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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maxstache 0 downloads
yoshuawuyts
js Version 1.0.7 License MIT
maxstache JS library on GitHub maxstache JS library on npm Download maxstache JS library
0 downloads

Minimalist mustache template replacement

Version 1.0.7 License MIT
maxstache has no homepage
maxstache JS library on GitHub
maxstache JS library on npm
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Keywords
mustachetemplateminstache
maxstache-stream 0 downloads
yoshuawuyts
js Version 1.0.4 License MIT
maxstache-stream JS library on GitHub maxstache-stream JS library on npm Download maxstache-stream JS library
0 downloads

Maxstache transform stream

Version 1.0.4 License MIT
maxstache-stream has no homepage
maxstache-stream JS library on GitHub
maxstache-stream JS library on npm
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Keywords
maxstachevariablestreaminjecttemplate
noop2 0 downloads
yoshuawuyts
js Version 2.0.0 License MIT
noop2 JS library on GitHub noop2 JS library on npm Download noop2 JS library
0 downloads

No operation as a module™

Version 2.0.0 License MIT
noop2 has no homepage
noop2 JS library on GitHub
noop2 JS library on npm
Download noop2 JS library
Keywords
noopno-opno operationoperation, it has not
from2-string 0 downloads
yoshuawuyts
js Version 1.1.0 License MIT
from2-string JS library on GitHub from2-string JS library on npm Download from2-string JS library
0 downloads

Create a stream from a string. Sugary wrapper around from2

Version 1.1.0 License MIT
from2-string has no homepage
from2-string JS library on GitHub
from2-string JS library on npm
Download from2-string JS library
Keywords
streamstringfromsourcefrom2stream2streams2
copy-template-dir 120 downloads
yoshuawuyts
js Version 1.4.0 License MIT
copy-template-dir JS library on GitHub copy-template-dir JS library on npm Download copy-template-dir JS library
120 downloads

High throughput template dir writes

Version 1.4.0 License MIT
copy-template-dir has no homepage
copy-template-dir JS library on GitHub
copy-template-dir JS library on npm
Download copy-template-dir JS library
Keywords
templatedirectoryboilerplatecopyconcurrent
promise-each 0 downloads
yoshuawuyts
js Version 2.2.0 License MIT
promise-each JS library on GitHub promise-each JS library on npm Download promise-each JS library
0 downloads

Call a function for each value in an array and return a Promise

Version 2.2.0 License MIT
promise-each has no homepage
promise-each JS library on GitHub
promise-each JS library on npm
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Keywords
bluebirdeachnativepromise
npm-install-package 0 downloads
yoshuawuyts
js Version 2.1.0 License MIT
npm-install-package JS library on GitHub npm-install-package JS library on npm Download npm-install-package JS library
0 downloads

Install an npm package

Version 2.1.0 License MIT
npm-install-package has no homepage
npm-install-package JS library on GitHub
npm-install-package JS library on npm
Download npm-install-package JS library
Keywords
npminstallpackagelocalexec
nanographql 0 downloads
yoshuawuyts
js Version 2.0.0 License MIT
nanographql JS library on GitHub nanographql JS library on npm Download nanographql JS library
0 downloads

Tiny graphQL client library

Version 2.0.0 License MIT
nanographql has no homepage
nanographql JS library on GitHub
nanographql JS library on npm
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Keywords
graphqlsmallnano
promise-reduce 0 downloads
yoshuawuyts
js Version 2.1.0 License MIT
promise-reduce JS library on GitHub promise-reduce JS library on npm Download promise-reduce JS library
0 downloads

Reduce an array and return a Promise

Version 2.1.0 License MIT
promise-reduce has no homepage
promise-reduce JS library on GitHub
promise-reduce JS library on npm
Download promise-reduce JS library
Keywords
bluebirdnativepromisereduce
css-wipe 6.7K downloads
yoshuawuyts
js Styles Version 4.3.0 License MIT
css-wipe JS library on GitHub css-wipe JS library on npm Download css-wipe JS library
6.7K downloads

Reset the browser's styles

Version 4.3.0 License MIT
css-wipe has no homepage
css-wipe JS library on GitHub
css-wipe JS library on npm
Download css-wipe JS library
Keywords
resetcsssheetifycssnext
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and routing
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Developer Friendly

All files from npm and GitHub available with zero setup

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Combine multiple
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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
    }
  }
}

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powers jsDelivr

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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.

See more stats

Top 10 npm packages past 30 days

1 npm/ emoji-datasource-apple 20 411 460 154
2 npm/ bootstrap 14 363 779 776
3 npm/ swiper 11 562 935 376
4 npm/ prebid-universal-creative 9 123 308 188
5 npm/ workbox-cdn 6 920 585 141
6 npm/ slick-carousel 6 613 211 107
7 npm/ hls.js 4 287 882 590
8 npm/ bootstrap-icons 3 577 512 732
9 npm/ mathjax 2 885 586 271
10 npm/ yandex-metrica-watch 2 509 218 198
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