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.

153 billion requests

past month

over 5 213 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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@uppy/utils 124.3K downloads

esm Styles Version 6.1.1 License MIT

124.3K downloads

Shared utility functions for Uppy Core and plugins maintained by the Uppy team.

Version 6.1.1 License MIT

Keywords

file uploaderuppy

@uppy/core 24.6K downloads

esm Styles Version 4.4.3 License MIT

24.6K downloads

Core module for the extensible JavaScript file upload widget with support for drag&drop, resumable uploads, previews, restrictions, file processing/encoding, remote providers like Instagram, Dropbox, Google Drive, S3 and more :dog:

Version 4.4.3 License MIT

Keywords

file uploaderuppyuppy-plugin

@transloadit/prettier-bytes 2.6K downloads

js Version 1.0.1 License MIT

2.6K downloads

> Even though this module is publicly accessible, we do not recommend using it in projects outside of [Transloadit](https://transloadit.com). We won't make any guarantees about its workings and can change things at any time, we won't adhere strictly to Se

Version 1.0.1 License MIT

@uppy/store-default 5.4K downloads

esm Version 4.2.0 License MIT

5.4K downloads

The default simple object-based store for Uppy.

Version 4.2.0 License MIT

Keywords

file uploaderuppyuppy-store

@uppy/companion-client 819 downloads

esm Version 4.4.1 License MIT

819 downloads

Client library for communication with Companion. Intended for use in Uppy plugins.

Version 4.4.1 License MIT

Keywords

file uploaderuppyuppy-plugincompanionprovider

@uppy/dashboard 15K downloads

esm Styles Version 4.3.2 License MIT

15K downloads

Universal UI plugin for Uppy.

Version 4.3.2 License MIT

Keywords

file uploaderuppyuppy-plugindashboardui

@uppy/locales 28.9K downloads

esm Version 4.5.0 License MIT

28.9K downloads

Uppy language packs

Version 4.5.0 License MIT

Keywords

uppyuppy-pluginlanguage packs

@uppy/thumbnail-generator 3.2K downloads

esm Version 4.1.1 License MIT

3.2K downloads

Uppy plugin that generates small previews of images to show on your upload UI.

Version 4.1.1 License MIT

Keywords

file uploaderuppyuppy-pluginthumbnailpreviewresize

@uppy/provider-views 4.9K downloads

esm Styles Version 4.4.1 License MIT

4.9K downloads

View library for Uppy remote provider plugins.

Version 4.4.1 License MIT

Keywords

file uploaderuppy

@uppy/status-bar 4.1K downloads

esm Styles Version 4.1.2 License MIT

4.1K downloads

A progress bar for Uppy, with many bells and whistles.

Version 4.1.2 License MIT

Keywords

file uploaderuppyuppy-pluginprogress barstatus barprogressuploadetaspeed

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

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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 23 372 788 834

2 npm/ bootstrap 14 051 559 917

3 npm/ swiper 10 644 009 061

4 npm/ prebid-universal-creative 9 265 954 893

5 npm/ workbox-cdn 6 902 309 508

6 npm/ slick-carousel 6 608 469 653

7 npm/ hls.js 4 231 859 621

8 npm/ bootstrap-icons 3 502 047 739

9 npm/ mathjax 2 916 132 279

10 npm/ yandex-metrica-watch 2 480 391 347

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