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

Generate pleasant color schemes

High performance middleware 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.

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.

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

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.

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

Low level bindings for creating Web Standard contexts.

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

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

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

HTTP Server framework

JavaScript image cropper.

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!

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 performant interactive bottom sheet with fully configurable options 🚀

A printf-like string formatter for Edge Runtime

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

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

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

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

Provides cryptography primitives for Android, iOS and web.

Build servers for Node.js using the web fetch API

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

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

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

NorthStar Design System v2

Google's libphonenumber pre-compiled with the closure compiler

Lottie and DotLottie player for the web

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

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

Tiny WebWorker for Server

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

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

Google sign in for your react native applications

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

Web dev server core

JavaScript image compressor.

forwarded rewrite with TypeScript and ESM support

response extensions for tinyhttp

Load a esm or cjs config from the file system

Router for tinyhttp

encode-url rewrite in TypeScript

proxy-addr rewrite with TypeScript and ESM support

TypeScript rewrite of type-is with CJS and ESM targets

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

URL extensions for tinyhttp

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

Web test runner core

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

Return the closest element matching a selector up the DOM tree

Utils for using parse5

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

HTTP cookie signing and unsigning

JavaScript SDK for Firecrawl API

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

HTTP cookie parser and serializer for Node.js

A wrapper function for object accessor properties

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

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

A closure based Web Component library

request extensions for tinyhttp

entity tag module

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

tsParticles particles out modes updater

Use rollup plugins in @web/dev-server

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.

Capture browser logs for logging in NodeJS

Media captions parser and renderer.

tsParticles particles size updater

tsParticles square shape

tsParticles star shape

tsParticles polygon shape

Dev server for web applications

tsParticles image shape

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

Test runner for web applications

tsParticles RGB color plugin

Create a hash for file revving

Code coverage using v8

tsParticles Base movement

Ergonomic Framework for Human

tsParticles particles opacity updater

tsParticles particles color updater

React Native for Web

tsParticles emoji shape

A javascript QR scanner library

React Native for Web

Web test runner commands

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

tsParticles particles rotate updater

tsParticles circle shape

tsParticles particles life updater

A React wrapper for Kapsule-style web components

tsParticles HSL color plugin

tsParticles hex color plugin

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

Prints statistics from the incoming web log stream to the console

Transform web logs (common log format) to JSON

OpenFeature SDK for Web

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

Use Happy DOM as environment in Jest.

tsParticles line shape

tsParticles slow external interaction

tsParticles remove external interaction

tsParticles Parallax movement

tsParticles links particles interaction

CLI that analyzes web components

tsParticles bounce external interaction

tsParticles easing quad plugin

tsParticles particles roll updater

tsParticles particles tilt updater

tsParticles particles stroke color updater

tsParticles connect external interaction

tsParticles attract external interaction

tsParticles grab external interaction

tsParticles collisions particles interaction

tsParticles bubble external interaction

tsParticles attract particles interaction

tsParticles pause external 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.

Mocha test framework for Web Test Runner

Password-protect a server using Basic Authentication

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

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

JavaScript image viewer.

tsParticles particles wobble updater

tsParticles emitters plugin

CLI that type checks bindings in lit-html templates

tsParticles push external 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 repulse external interaction

Free and Open Source Web Builder Framework

Quasar Framework App CLI with Vite

Create a revved file path

CORS middleware for modern Node.js

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

A powerful library for interacting with the Herc.ai API

Modal Component for Vue.js

OpenFeature React SDK

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

Playwright browser launcher for Web Test Runner

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

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

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

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

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

tsParticles heart shape

Lightweight emoji picker distributed as a web component

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.

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

Vue.js Notification Library

Vue.js Notification Library

Easily generate csv downloads of your json data.

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

tsParticles absorbers plugin

A Jest integration to run assertions in Edge Runtime context.

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

SumSub WebSdk React

A tool to open and run web extensions

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

tsParticles particles destroy updater

A web replacement for react-native-svg

SumSub WebSdk

Make React Faster. Automatically.

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

Visual Regression Testing for Storybook

Quasar Framework - the Global CLI

tsParticles text shape

tsParticles emitters shape circle plugin

tsParticles trail external interaction

⚡ Next-gen Web Extension Framework

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

PWA for Next.js, powered by Workbox.

Countdown component for Vue 3.

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

tsParticles emitters shape square plugin

Remind users to update their browser in an unobtrusive way.

WebAssembly port of Oniguruma regex library

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.

QR code component for Vue 3.

tsParticles particles twinkle updater

Zoom Web Video SDK

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

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

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

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

Common utilities for web instrumentation

Plugin for using esbuild in @web/dev-server

Babel preset for Quasar CLI

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

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

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

Vue specific wrapper for @ionic/core

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

Get a random useragent (with an optional filter)

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

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.

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

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.

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

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

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

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

Capacitor plugin that allows the user to select a file.

tsParticles confetti preset

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

A lightweight web component that traps focus within a DOM node