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.

282 billion requests

past month

over 13 725 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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fontawesome 4.4K downloads

js Version 5.6.3 License MIT

4.4K downloads

Get the Font Awesome unicode character by the icon name.

Version 5.6.3 License MIT

Keywords

fontawesomeunicodeiconsiconutfcharacterfontawesome

pag-cli 0 downloads

js Styles Version 1.1.1 License MIT

0 downloads

The probably user-friendliest password generator out there. Generates random strings, gibberish (pronounceable passwords), or 'correct-horse-battery-staple' passphrases in English or German.

Version 1.1.1 License MIT

Keywords

passwordgeneratorcorrecthorsebatterystaplepassphrasecommandlinekey

i3-alt-tab 0 downloads

js Version 0.1.1 License MIT

0 downloads

Switch to the next/previous i3 window, either in the current workspace, or in all workspaces.

Version 0.1.1 License MIT

lemonbar 0 downloads

js Version 0.1.2 License MIT

0 downloads

Simplified configuration of Lemonboy's Bar.

Version 0.1.2 License MIT

Keywords

lemonbarlemonboybarformattingcodes

mulog 0 downloads

js Version 0.1.5 License MIT

0 downloads

A lightweight, worry-free and colourful logging module for console applications which supports logging to STDOUT/STDERR and a JSON file.

Version 0.1.5 License MIT

Keywords

logginglogloggernodeconsolecolordatejson

Multi-CDN Global Network

Built for production

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 23 065 601 385

2 npm/ bootstrap 13 957 058 466

3 npm/ swiper 10 302 362 705

4 npm/ prebid-universal-creative 9 313 141 316

5 npm/ workbox-cdn 6 961 490 831

6 npm/ slick-carousel 6 605 614 988

7 npm/ hls.js 4 188 875 831

8 npm/ bootstrap-icons 3 470 696 526

9 npm/ mathjax 2 980 449 370

10 npm/ yandex-metrica-watch 2 466 038 707

Custom CDN Endpoints

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

Explore all custom endpoints

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Requests past month

235 GB

Bandwidth past month

18 318 528

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1 887 GB

Bandwidth past month

5 549 560

Requests past month

5 132 GB

Bandwidth past month

29 474

Requests past month

1 170 GB

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4 762 043

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505 488

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