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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.

182 billion requests

past month

over 7 130 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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file-groups 0 downloads
sshaw
js Version 0.2.0 License MIT
file-groups JS library on GitHub file-groups JS library on npm Download file-groups JS library
0 downloads

File extensions and media types, grouped by application and type. Useful when you need to process or restrict processing to certain types of files.

Version 0.2.0 License MIT
file-groups has no homepage
file-groups JS library on GitHub
file-groups JS library on npm
Download file-groups JS library
Keywords
mime-typefile-extensionscontent-typewhitelistblacklist
prototoy 0 downloads
sshaw
js Version 0.1.0 License MIT
prototoy JS library on GitHub prototoy JS library on npm Download prototoy JS library
0 downloads

Lightweight JavaScript object generator for your node REPL (or elsewhere, I suppose)

Version 0.1.0 License MIT
prototoy has no homepage
prototoy JS library on GitHub
prototoy JS library on npm
Download prototoy JS library
Keywords
replobjectprototoyprototypegeneratoriteratorinstancetoytestfactorymother
fetch-response-parser 0 downloads
sshaw
js Version 0.0.2 License MIT
fetch-response-parser JS library on GitHub fetch-response-parser JS library on npm Download fetch-response-parser JS library
0 downloads

Properly handle (JSON) responses from the Fetch API

Version 0.0.2 License MIT
fetch-response-parser has no homepage
fetch-response-parser JS library on GitHub
fetch-response-parser JS library on npm
Download fetch-response-parser JS library
Keywords
fetchresponsejson
select-unique 0 downloads
sshaw
js Version 0.0.2 License MIT
select-unique JS library on GitHub select-unique JS library on npm Download select-unique JS library
0 downloads

Given a group of HTML select elements with the same options, Select Unique will remove an option from the other select elements when it's selected, and put it back when it's changed.

Version 0.0.2 License MIT
select-unique has no homepage
select-unique JS library on GitHub
select-unique JS library on npm
Download select-unique JS library
Keywords
htmlselectunique
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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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powers jsDelivr

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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.

See more stats

Top 10 npm packages past 30 days

1 npm/ emoji-datasource-apple 21 646 150 397
2 npm/ bootstrap 14 195 007 758
3 npm/ swiper 11 309 720 208
4 npm/ prebid-universal-creative 9 166 173 763
5 npm/ workbox-cdn 6 916 883 642
6 npm/ slick-carousel 6 601 493 604
7 npm/ hls.js 4 289 094 126
8 npm/ bootstrap-icons 3 532 783 482
9 npm/ mathjax 2 834 129 084
10 npm/ yandex-metrica-watch 2 508 648 504
See more stats
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172 613 581

Requests past month

160 GB

Bandwidth past month

10 408 151

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2 642 778

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2 400 GB

Bandwidth past month

17 927

Requests past month

771 GB

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