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.

203 billion requests

past month

over 8 528 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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fraction-unicode 0 downloads

js Version 1.0.1 License MIT

$fraction-unicode JS library on GitHub$ $fraction-unicode JS library on npm$ $Download fraction-unicode JS library$

0 downloads

String representation of a number in fractional form

Version 1.0.1 License MIT

$fraction-unicode has no homepage$

$fraction-unicode JS library on GitHub$

$fraction-unicode JS library on npm$

$Download fraction-unicode JS library$

Keywords

fractionnumberstringunicode

normalize-mongoose 0 downloads

esm Version 1.0.0 License MIT

0 downloads

Normalize Mongoose JSON output

Version 1.0.0 License MIT

Keywords

mongoosenormalizenormalize-mongoosepluginmongoose-plugin

programming-languages-logos 43.7K downloads

Version 0.0.3 License MIT

43.7K downloads

Programming Languages Logos

Version 0.0.3 License MIT

Keywords

programmingprogramming-languageslogosdesignprogramming-logosprogramming-languages-logoscjavajavascriptcpprubygohtmlluaphp

randn 0 downloads

js Version 1.0.0 License MIT

0 downloads

randn: 🔢 Random Number Generator

Version 1.0.0 License MIT

Keywords

numnumberrandomrandom-numbergenerator

check-camelcase 0 downloads

js Version 1.0.1 License MIT

0 downloads

Check if an string is camelCase

Version 1.0.1 License MIT

Keywords

stringcamelcasevalidatorcheck-camelcaseis-camelcase

flatlist 0 downloads

Version 0.0.0 License MIT

0 downloads

Version 0.0.0 License MIT

react-native-code-editor 0 downloads

Version 0.0.0 License MIT

0 downloads

A minimal code editor for React Native

Version 0.0.0 License MIT

@programming-languages-logos/html 220 downloads

Version 0.0.1 License MIT

220 downloads

The HTML Programming Language Logo

Version 0.0.1 License MIT

Keywords

programmingprogramming-languageslogosdesignprogramming-logosprogramming-languages-logoshtml

your-package-name 0 downloads

Version 0.0.0 License UNLICENSED

0 downloads

This package is established to be used for illustrative examples

Version 0.0.0 License UNLICENSED

Keywords

pkgexamplepackage-examplepackage-name-examplepackagepkg-namepackage-nameyour-package-name

short-numbers 0 downloads

js Version 0.1.1 License MIT

0 downloads

Make short numbers from long numbers

Version 0.1.1 License MIT

Keywords

short-numbersnumbersstringstruncatestring

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Four CDN
& three DNS providers

More than 540 points
of presence

Low latency "Near China"
network

Smart load-balancing
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

Version aliasing

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 23 156 807 978

2 npm/ bootstrap 14 005 342 477

3 npm/ swiper 10 717 984 826

4 npm/ prebid-universal-creative 9 254 351 119

5 npm/ workbox-cdn 6 905 348 906

6 npm/ slick-carousel 6 593 461 776

7 npm/ hls.js 4 247 798 564

8 npm/ bootstrap-icons 3 489 257 842

9 npm/ mathjax 2 885 804 427

10 npm/ yandex-metrica-watch 2 490 463 921

Custom CDN Endpoints

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

Explore all custom endpoints

307 040 653

Requests past month

284 GB

Bandwidth past month

28 271 901

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2 892 GB

Bandwidth past month

8 187 058

Requests past month

7 542 GB

Bandwidth past month

44 883

Requests past month

1 858 GB

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752 302

Requests past month

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