JSPM

Simple development HTTP Server for file serving and directory listing made by a Designer. Use it for hacking your HTML/JavaScript/CSS files but not for deploying your final site.

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.

The React Framework

Get the default browser

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

CLI for webpack & friends

High performance middleware framework

Generate pleasant color schemes

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.

Map of web namespaces

Koa web app framework

Fast and low overhead web framework, for Node.js

List of vendor prefixes known to the web platform

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

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.

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

Web framework built on Web Standards

OpenTelemetry Web Tracer

Command-line interface for all things Cloudflare Workers

A set of primitives to build Vercel Edge Runtime.

React Native for Web

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

Low level bindings for creating Web Standard contexts.

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

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

JavaScript image cropper.

HTTP Server framework

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

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

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

A printf-like string formatter for Edge Runtime

A performant interactive bottom sheet with fully configurable options 🚀

Tornado is an Open Source Framework for Forntend and UI/UX Designers made with love from a designer to designers the Main Goal of this framework is to make web design more simple and providing the best performance and dynamic easy to control elements Buil

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

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

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

Provides cryptography primitives for Android, iOS and web.

Build servers for Node.js using the web fetch API

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

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

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

Google's libphonenumber pre-compiled with the closure compiler

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

Lottie and DotLottie player for the web

NorthStar Design System v2

A UI framework for content-centric websites.

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.

Cookie helpers compatible with Edge Runtime

CLI tool for running Yeoman generators

OpenTelemetry Context Zone

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

OpenTelemetry instrumentation for document load operations in browser applications

React wrapper around the dotlottie-web library

Next.js with PWA, powered by workbox.

OpenTelemetry Context Zone with peer dependency for zone.js

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

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

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

Tiny WebWorker for Server

JavaScript image compressor.

Web dev server core

Google sign in for your react native applications

response extensions for tinyhttp

forwarded rewrite with TypeScript and ESM support

Load a esm or cjs config from the file system

Router for tinyhttp

encode-url rewrite in TypeScript

URL extensions for tinyhttp

proxy-addr rewrite with TypeScript and ESM support

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

TypeScript rewrite of type-is with CJS and ESM targets

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

Web test runner core

HTTP cookie signing and unsigning

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

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

HTTP cookie parser and serializer for Node.js

Return the closest element matching a selector up the DOM tree

Utils for using parse5

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

JavaScript SDK for Firecrawl API

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

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

A wrapper function for object accessor properties

entity tag module

request extensions for tinyhttp

A closure based Web Component library

Use rollup plugins in @web/dev-server

tsParticles particles out modes updater

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

Capture browser logs for logging in NodeJS

Media captions parser and renderer.

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

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

Dev server for web applications

tsParticles image shape

tsParticles polygon shape

tsParticles square shape

tsParticles star shape

Test runner for web applications

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.

Chrome browser launcher for Web Test Runner

React Native for Web

tsParticles particles opacity updater

tsParticles particles color updater

tsParticles Base movement

Web test runner commands

Create a hash for file revving

tsParticles RGB color plugin

tsParticles emoji shape

Code coverage using v8

React Native for Web

Ergonomic Framework for Human

A React wrapper for Kapsule-style web components

A javascript QR scanner library

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

tsParticles hex color plugin

tsParticles HSL color plugin

tsParticles circle shape

tsParticles particles life updater

tsParticles particles rotate updater

OpenFeature SDK for Web

Prints statistics from the incoming web log stream to the console

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

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

Use Happy DOM as environment in Jest.

Transform web logs (common log format) to JSON

tsParticles links particles interaction

tsParticles line shape

tsParticles slow external interaction

tsParticles bounce external interaction

tsParticles Parallax movement

tsParticles remove external interaction

CLI that analyzes web components

tsParticles particles tilt updater

tsParticles particles roll updater

Mocha test framework for Web Test Runner

Password-protect a server using Basic Authentication

tsParticles connect external interaction

tsParticles attract external interaction

tsParticles easing quad plugin

tsParticles attract particles interaction

tsParticles pause external interaction

tsParticles particles stroke color updater

tsParticles bubble external interaction

JavaScript image viewer.

tsParticles grab external interaction

tsParticles collisions particles interaction

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 emitters plugin

tsParticles particles wobble updater

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

CLI that type checks bindings in lit-html templates

tsParticles push external interaction

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

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.

Free and Open Source Web Builder Framework

tsParticles repulse external interaction

Create a revved file path

CORS middleware for modern Node.js

OpenFeature React SDK

Modal Component for Vue.js

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

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

Playwright browser launcher for Web Test Runner

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

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

A powerful library for interacting with the Herc.ai API

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

Progressive Web Application (PWA) Manifest Generator

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

Minimal and flexible HTTP logger.

tsParticles motion sickness plugin

tsParticles cards shape

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

Lightweight emoji picker distributed as a web component

tsParticles heart shape

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

A polyfill for the element internals specification

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.

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

Vue.js Notification Library

Vue.js Notification Library

Easily generate csv downloads of your json data.

Visual Regression Testing for Storybook

SumSub WebSdk React

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

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

A web replacement for react-native-svg

tsParticles absorbers plugin

A tool to open and run web extensions

tsParticles particles destroy updater

A Jest integration to run assertions in Edge Runtime context.

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

Make React Faster. Automatically.

SumSub WebSdk

Quasar Framework - the Global CLI

tsParticles text shape

tsParticles emitters shape circle plugin

tsParticles trail external interaction

WebAssembly port of Oniguruma regex library

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

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

⚡ Next-gen Web Extension Framework

Countdown component for Vue 3.

tsParticles emitters shape square plugin

PWA for Next.js, powered by Workbox.

QR code component for Vue 3.

Remind users to update their browser in an unobtrusive way.

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

WCAG Contrast Utils is a TypeScript library for calculating color contrast ratios and checking WCAG 2.1 compliance. Ensure your web designs meet accessibility standards with easy-to-use functions for developers and designers.

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 particles twinkle updater

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

Zoom Web Video SDK

Plugin for using esbuild in @web/dev-server

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

Babel preset for Quasar CLI

qsu is a utility library that contains useful and frequently used functions. Start with your preferred language and the modern development environment.

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

Common utilities for web instrumentation

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

Get a random useragent (with an optional filter)

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

Athena-Express makes it easier to execute SQL queries on Amazon Athena by consolidating & astracting several methods in the AWS SDK

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

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

Vue specific wrapper for @ionic/core

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.

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

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

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

JavaScript library for Crowdin OTA Content Delivery

A web framework's framework for Node.js

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

tsParticles confetti preset

Capacitor plugin that allows the user to select a file.

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

translated/localized stringfiles containing messages from Sails core and dependencies

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

Vue Router integration for @ionic/vue

Zustand middleware to easily persist and sync Zustand state between tabs and windows

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