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.

150 billion requests

past month

over 5 000 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/

Full docs

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xlsx-js-style 676.2K downloads

gitbrent

js Version 1.2.0 License Apache-2.0

676.2K downloads

SheetJS Spreadsheet Community Edition plus Basic Cell Styles

Version 1.2.0 License Apache-2.0

Keywords

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pptxgenjs 295.1K downloads

gitbrent

esm Version 3.12.0 License MIT

295.1K downloads

Create JavaScript PowerPoint Presentations

Version 3.12.0 License MIT

Keywords

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bootstrap4-toggle 335.2K downloads

gitbrent

js Styles Version 3.6.1 License MIT

335.2K downloads

Bootstrap 4 Toggle is a bootstrap 4 plugin that converts checkboxes into toggles.

Version 3.6.1 License MIT

Keywords

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bootstrap-switch-button-react 0 downloads

gitbrent

js Styles Version 1.2.0 License MIT

0 downloads

[![MIT License](https://img.shields.io/github/license/gitbrent/bootstrap-switch-button-react.svg)](https://github.com/gitbrent/bootstrap-switch-button-react/blob/master/LICENSE) [![Dependency Status](https://david-dm.org/gitbrent/bootstrap-switch-button-

Version 1.2.0 License MIT

Keywords

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bootstrap-switch-button 4.1K downloads

gitbrent

js Styles Version 1.1.0 License MIT

4.1K downloads

Bootstrap Switch Button is a bootstrap 4 plugin that converts checkboxes into switch button toggles.

Version 1.1.0 License MIT

Keywords

bootstrapbootstrap4bootstrap-4bootstrap 4bootstrap 4 checkboxbootstrap 4 switchbootstrap 4 togglebootstrap-checkboxbootstrap-switchbootstrap-switch-buttonbootstrap-toggle

sprestlib 2.6K downloads

gitbrent

js Styles Version 1.9.0 License MIT

2.6K downloads

SharePoint REST Web Services JavaScript Library

Version 1.9.0 License MIT

Keywords

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pptxgenjs-pro 0 downloads

gitbrent

esm Version 3.14.4 License MIT

0 downloads

Create JavaScript PowerPoint Presentations, forked from gitbrent/PptxGenJS

Version 3.14.4 License MIT

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pptxgenjs-angular 0 downloads

gitbrent

js Version 1.0.0-beta License MIT

0 downloads

JavaScript library that creates PowerPoint presentations

Version 1.0.0-beta License MIT

Keywords

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@spinozapps/pptxgenjs 0 downloads

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esm Version 3.12.0-spinozapps.2 License MIT

0 downloads

Create JavaScript PowerPoint Presentations

Version 3.12.0-spinozapps.2 License MIT

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js Version 2.5.2 License MIT

0 downloads

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Version 2.5.2 License MIT

Keywords

javascript-create-powerpointjavascript-create-pptxjavascript-generate-pptxjavascript-powerpointjavascript-powerpoint-chartsjavascript-powerpoint-onlinejavascript-pptxjs-create-powerpointjs-create-pptxjs-generate-powerpointjs-generate-powerpoint-chartsjs-powerpointjs-powerpoint-pptxjs-powerpoint-library

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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();