JSPM

Implements the WebIDL algorithms for converting to and from JavaScript values

Fast, unopinionated, minimalist web framework

Implementation of JSON Web Signatures

Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.

Get the bundle identifier of the default browser (macOS). Example: com.apple.Safari

The React Framework

Get the default browser

High performance middleware framework

CLI for webpack & friends

Map of web namespaces

Koa web app framework

The most popular front-end framework for developing responsive, mobile first projects on the web.

Converts a Web-API readable-stream into a Node.js readable-stream.

Web framework built on Web Standards

Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.

Fast and low overhead web framework, for Node.js

OpenTelemetry Web Tracer

List of vendor prefixes known to the web platform

The best regular expression (regex) for matching hex color values from string.

Command-line interface for all things Cloudflare Workers

A JavaScript library to zip and unzip files in the browser, Deno and Node.js

React Native for Web

Parses a link header and returns paging information for each contained link.

Low level bindings for creating Web Standard contexts.

Provides access to the system's web browser and supports handling redirects. On iOS, it uses SFSafariViewController or ASWebAuthenticationSession, depending on the method you call, and on Android it uses ChromeCustomTabs. As of iOS 11, SFSafariViewControl

normalized JS Object and JSON message and event protocol for ES6+ node.js, browsers, electron, vanialla js, react.js, components, actions, stores and dispatchers

A set of primitives to build Vercel Edge Runtime.

A ponyfill (doesn't overwrite the native methods) to use Edge Runtime APIs in any environment.

A printf-like string formatter for Edge Runtime

A set of free MIT-licensed high-quality SVG icons for you to use in your web projects.

Run any Edge Function from CLI or Node.js module.

A set of helpers for running edge-compliant code in Node.js environment

HTTP Server framework

JavaScript image cropper.

Web Font Loader gives you added control when using linked fonts via @font-face.

Build servers for Node.js using the web fetch API

Self-host the Roboto font in a neatly bundled NPM package.

Provides cryptography primitives for Android, iOS and web.

A custom element for extending the native media elements (<audio> or <video>)

A performant interactive bottom sheet with fully configurable options 🚀

The listview that you need and deserve. It was built for performance, uses cell recycling to achieve smooth scrolling.

Build servers for Node.js using the web fetch API

Lottie and DotLottie player for the web

Count bytes passing through a stream

Self-host the Inter font in a neatly bundled NPM package.

A UI framework for content-centric websites.

🎉 toastify-react-native allows you to add notifications to your react-native app (ios, android) with ease. No more nonsense!

Make a synchronous function asynchronous by running it in a worker

React wrapper around the dotlottie-web library

Cookie helpers compatible with Edge Runtime

Automatically opens your browser and iOS Simulator to preview Node.js email messages sent with Nodemailer. Made for Forward Email and Lad. Cross-browser and cross-platform email testing.

Google's libphonenumber pre-compiled with the closure compiler

Provides a way to share files directly with other compatible applications.

OpenTelemetry instrumentation for document load operations in browser applications

CLI tool for running Yeoman generators

Google sign in for your react native applications

OpenTelemetry Context Zone with peer dependency for zone.js

Tiny WebWorker for Server

OpenTelemetry instrumentation for user interactions as click events in a web application

OpenTelemetry Context Zone

Self-host the Open Sans font in a neatly bundled NPM package.

JavaScript SDK for Firecrawl API

HTTP cookie signing and unsigning

HTTP cookie parser and serializer for Node.js

Next.js with PWA, powered by workbox.

Load a esm or cjs config from the file system

JavaScript image compressor.

request extensions for tinyhttp

response extensions for tinyhttp

entity tag module

The universal React Native animation library, powered by Reanimated 3. 🦉

encode-url rewrite in TypeScript

Router for tinyhttp

Helps you create a custom element w/ a HTMLMediaElement API.

proxy-addr rewrite with TypeScript and ESM support

json, send, sendFile, status and sendStatus methods for tinyhttp

URL extensions for tinyhttp

Return the closest element matching a selector up the DOM tree

OpenFeature SDK for Web

TypeScript rewrite of type-is with CJS and ESM targets

forwarded rewrite with TypeScript and ESM support

launch a web worker that can require() in the browser with browserify

Web dev server core

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles particles size updater

A closure based Web Component library

Self-host the Inter font in a neatly bundled NPM package.

Easily create highly customizable particle, confetti and fireworks animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles Base movement

tsParticles particles color updater

tsParticles star shape

Use Happy DOM globally in a Node.js environment for testing.

tsParticles emoji shape

tsParticles particles opacity updater

A wrapper function for object accessor properties

Client-side support for CSS custom properties (aka "CSS variables") in legacy and modern browsers

tsParticles hex color plugin

tsParticles HSL color plugin

tsParticles circle shape

tsParticles particles out modes updater

tsParticles particles rotate updater

tsParticles particles life updater

Ergonomic Framework for Human

tsParticles image shape

The most popular front-end framework for developing responsive, mobile-first projects on the web rewritten and maintained by the CoreUI Team

tsParticles RGB color plugin

Self-host the Poppins font in a neatly bundled NPM package.

tsParticles polygon shape

A Location class that implements the Location interface of the Web API.

tsParticles square shape

Capture browser logs for logging in NodeJS

Use Happy DOM as environment in Jest.

tsParticles particles stroke color updater

tsParticles bubble external interaction

tsParticles push external interaction

Web test runner core

A React wrapper for Kapsule-style web components

Web test runner commands

Utils for using parse5

A lean, modular web server for rapid full-stack development

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles repulse external interaction

tsParticles bounce external interaction

tsParticles easing quad plugin

tsParticles attract external interaction

tsParticles connect external interaction

Create a hash for file revving

tsParticles links particles interaction

tsParticles Parallax movement

tsParticles remove external interaction

tsParticles line shape

tsParticles slow external interaction

tsParticles attract particles interaction

tsParticles pause external interaction

Use rollup plugins in @web/dev-server

tsParticles collisions particles interaction

tsParticles grab external interaction

CLI that analyzes web components

A lean, modular web server for rapid full-stack development

JavaScript image viewer.

A javascript QR scanner library

OpenFeature React SDK

Dev server for web applications

A micro-library for collecting stylesheet data from link and style nodes

Chrome browser launcher for Web Test Runner

Self-host the IBM Plex Sans font in a neatly bundled NPM package.

A powerful library for interacting with the Herc.ai API

tsParticles emitters plugin

Password-protect a server using Basic Authentication

Media captions parser and renderer.

Mocha test framework for Web Test Runner

tsParticles particles wobble updater

Test runner for web applications

Code coverage using v8

CLI that type checks bindings in lit-html templates

Prints statistics from the incoming web log stream to the console

Self-host the Material Icons font in a neatly bundled NPM package.

Transform web logs (common log format) to JSON

A tool to open and run web extensions

⚡ Next-gen Web Extension Framework

Self-host the Montserrat font in a neatly bundled NPM package.

A module that integrates Serwist into your Next.js application.

tsParticles particles tilt updater

tsParticles particles roll updater

Self-host the IBM Plex Mono font in a neatly bundled NPM package.

Self-host the Lato font in a neatly bundled NPM package.

react-native-config for web

Inspired by aws-serverless-express to work with Fastify with inject functionality.

Quasar Framework App CLI with Vite

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

CORS middleware for modern Node.js

Self-host the Fira Code font in a neatly bundled NPM package.

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

WebAssembly port of Oniguruma regex library

Free and Open Source Web Builder Framework

Visual Regression Testing for Storybook

Node's util.inspect, extracted for use on the Web

React Native for Web

React Native for Web

Modal Component for Vue.js

Self-host the Roboto Mono font in a neatly bundled NPM package.

Lightweight emoji picker distributed as a web component

Zoom MeetingSDK-Web Client

Progressive Web Application (PWA) Manifest Generator

A polyfill for the element internals specification

Minimal and flexible HTTP logger.

Create a revved file path

Playwright browser launcher for Web Test Runner

PWA for Next.js, powered by Workbox.

SumSub WebSdk

SumSub WebSdk React

Package web extension into CRX file (version 3) for Google Chrome and Chromium browsers

A command line tool to help build, run, and test web extensions

Vue.js Notification Library

Self-host the Source Sans Pro font in a neatly bundled NPM package.

Quasar Framework - the Global CLI

Authentication library for the browser environment using Web Crypto API

[](https://badge.fury.io/js/avo-inspector)

The definitive tree component for the Web

tsParticles text shape

tsParticles emitters shape circle plugin

tsParticles trail external interaction

Self-host the JetBrains Mono font in a neatly bundled NPM package.

A web replacement for react-native-svg

tsParticles emitters shape square plugin

A library to easily scrape metadata from an article on the web using Open Graph, JSON+LD, regular HTML metadata, and series of fallbacks.

tsParticles cards shape

Common utilities for web instrumentation

Vue.js Notification Library

QR code component for Vue 3.

Self-host the Public Sans font in a neatly bundled NPM package.

Self-host the Noto Sans font in a neatly bundled NPM package.

Make React Faster. Automatically.

Render videos in the browser (not yet released)

A Jest integration to run assertions in Edge Runtime context.

The definitive tree component for the Web

Self-host the Fira Mono font in a neatly bundled NPM package.

tsParticles motion sickness plugin

tsParticles heart shape

tsParticles particles twinkle updater

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles particles destroy updater

tsParticles absorbers plugin

Easily generate csv downloads of your json data.

Capacitor plugin that allows the user to select a file.

Self-host the DM Sans font in a neatly bundled NPM package.

Plugin for using esbuild in @web/dev-server

Postlight Parser transforms web pages into clean text. Publishers and programmers use it to make the web make sense, and readers use it to read any web article comfortably.

A free and unlimited API for Google Translate

Remind users to update their browser in an unobtrusive way.

Zoom Web Video SDK

Vue specific wrapper for @ionic/core

A Pure JavaScript Color Picker for React Native

Self-host the JetBrains Mono font in a neatly bundled NPM package.

Self-host the Noto Sans JP font in a neatly bundled NPM package.

Get a random useragent (with an optional filter)

Remote REST API connector for Loopback

launch a web worker at runtime that can require() in the browser with webpack

Countdown component for Vue 3.

Self-host the Nunito font in a neatly bundled NPM package.

Self-host the DM Sans font in a neatly bundled NPM package.

The most popular front-end framework for developing responsive, mobile-first projects on the web rewritten by the CoreUI Team

Vue Router integration for @ionic/vue

Babel preset for Quasar CLI

Wrap your component up as a custom element

Self-host the Barlow font in a neatly bundled NPM package.

Typescript plugin that adds type checking and code completion to lit-html

The core assemble application with no presets or defaults. All configuration is left to the implementor.

Browser polyfill for making React Native compatible with web libs like pixi.js, three.js, phaser.js

A toasting library for React Native. Built in features such as swipe to dismiss, multiple toasts, & no context power this library.