JSPM

A customizable peak meter using the web audio API

This library is able to play soundfonts (sf2 files) with the Web Audio API.

web audio api player

WebAudioRecorder.js is a JavaScript library that records audio input (Web Audio API AudioNode object) and encodes to audio file image (Blob object). It supports three encoding formats.

Library for declaratively manipulating the Web Audio API

Beeping sound in browser using Web Audio API

Web Audio API source node that streams (Audio)Buffers from a queue or Node-style Stream

Create your own AudioNodes with AudioParams for using with the Web Audio API.

Audio-Node-Suite -- Web Audio API AudioNode Suite

A thin wrapper around the Web Audio API that lets you take some audio and get its waveform/frequency data in return.

A collection of Web Audio API custom oscillators.

A customizable peak meter using the web audio API

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

An Ember addon that makes working with the Web Audio API super EZ

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

Implements the WebIDL algorithms for converting to and from JavaScript values

Utility functions for AudioBuffers

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

A collection of React hooks for working with the Web Audio API.

Fast, unopinionated, minimalist web framework

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

A React Native module for audio playback from remote URLs, ideal for audiobook and podcast apps, with background playback, lock screen notification controls on Android and iOS, and web support.

HTTP Server framework

convert a Hz frequency to an index for WebAudio

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

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.

Build servers for Node.js using the web fetch API

make music with browser web audio api

An experimental, JSX-compatible renderer for the Web Audio API

Map of web namespaces

JavaScript SDK for Firecrawl API

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

Zoom Web Video SDK

Provides cryptography primitives for Android, iOS and web.

The easy way to play audio in your ember app.

React component for displaying a peak meter for a web audio source

Web Audio API vibrato effect.

JavaScript plugin for playing sounds and music in web

Fast and low overhead web framework, for Node.js

List of vendor prefixes known to the web platform

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

A free and unlimited API for Google Translate

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

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

record audio on js use web audio api

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

proxy-addr rewrite with TypeScript and ESM support

response extensions for tinyhttp

forwarded rewrite with TypeScript and ESM support

encode-url rewrite in TypeScript

request extensions for tinyhttp

A Virtual Jazz Band that plays chords with the Web Audio API.

HTTP cookie signing and unsigning

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

JavaScript image compressor.

Google's libphonenumber pre-compiled with the closure compiler

OpenTelemetry Web Tracer

entity tag module

A printf-like string formatter for Edge Runtime

Integrate Real Time Audio and Video conferencing, Interactive Live Streaming, and Chat in your apps with 100ms React Native SDK. With support for HLS and RTMP Live Streaming and Recording, Picture-in-Picture (PiP), one-to-one Video Call Modes, Audio Rooms

HTTP cookie parser and serializer for Node.js

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

Implementation of JSON Web Signatures

Audio loudness metering for the browser.

Simple audio pipeline build upon Web Audio API

Create a hash for file revving

Dev server for web applications

The React Framework

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

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

Get the default browser

Library for playing PCM audio in the browser

ClickTone is a lightweight helper for UI sound feedback. It wraps the Web Audio API, giving you instant click‑sounds with volume control, throttling, callbacks, and an iOS resume workaround.

100ms Room Kit provides simple & easy to use UI components to build Live Streaming & Video Conferencing experiences in your apps.

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

CORS middleware for modern Node.js

CLI for webpack & friends

High performance middleware framework

OpenFeature SDK for Web

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

Minimal and flexible HTTP logger.

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

a cross-browser WebAudio player

Experimental client-side JavaScript library to report errors to Stackdriver Error Reporting

A React wrapper for Kapsule-style web components

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

Lightweight React Audio hooks library for Recording and Playing Audio based on MediaStream Recording API

Zoom ProbeSDK tests the end user device and network capabilities, and the Zoom server connection.

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

OpenTelemetry instrumentation for document load operations in browser applications

A javascript QR scanner library

OpenTelemetry Context Zone

OpenTelemetry Context Zone with peer dependency for zone.js

Koa web app framework

Free and Open Source Web Builder Framework

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

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Easy to create custom audio player components for Vue.js.

High-Level Audio Effects using the Web Audio API in JavaScript.

A powerful library for interacting with the Herc.ai API

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

Lightweight emoji picker distributed as a web component

Vue.js Notification Library

Streaming audio reactivity in the browser using WebRTC + Web Audio API

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

WebAudioRecorder.js is a JavaScript library that records audio input (Web Audio API AudioNode object) and encodes to audio file image (Blob object). It supports three encoding formats.

A polyfill for the element internals specification

WEBMIDI.js makes it easy to talk to MIDI instruments from a browser or from Node.js. It simplifies the control of external or virtual MIDI instruments with functions such as playNote(), sendPitchBend(), sendControlChange(), etc. It also allows reacting to

A React hooks library for managing audio playback with advanced controls and features.

A simple JSON wrapper for the Exchange Web Services (EWS) SOAP API

Web framework built on Web Standards

Use the Broadcast Channel API in React easily with hooks or Zustand, and Typescript!

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

The reusable, scalable, and quick node.js API server for stateless and stateful applications

Command-line interface for all things Cloudflare Workers

Web component for Corti Dictation

A complete list of Google Fonts and their sources

A set of primitives to build Vercel Edge Runtime.

Build servers for Node.js using the web fetch API

Authentication library for the browser environment using Web Crypto API

React Native for Web

JavaScript SDK for Firecrawl API

Static file serving for Electron apps

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

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

OpenFeature React SDK

JavaScript image cropper.

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

An extremely fast JSX, HTML and XML parser written in Rust compiled to WebAssembly for Node and the Web

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

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

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

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

A performant interactive bottom sheet with fully configurable options 🚀

JavaScript library for Crowdin OTA Content Delivery

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

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

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

Serenity/JS Screenplay Pattern library offering a flexible, web driver-agnostic approach for interacting with web-based user interfaces and components, suitable for various testing contexts

Normalizes and denormalizes JSON according to schema for Redux and Flux applications

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.

Three Viewport Gizmo is a highly customizable standalone interactive three.js view helper controls, allowing effortless integration with popular camera libraries.

A tool to open and run web extensions

tsParticles confetti preset

The official PlayerZero Web SDK

⚡ Next-gen Web Extension Framework

Web Audio Library

Lottie and DotLottie player for the web

LoopBack: Open Source Framework for Node.js

Strings decorator (by regex) with: React components, HTML tags etc.

Instagram Private Web API client written in JS

The main goal of this package is to provide an easy to configure and straightforward way of querying Coveo Cloud APIs using JavaScript.

A Sampled collection of instruments

A UI framework for content-centric websites.

An express-based Node.js web application bootstrapping module.

A web framework's framework for Node.js

A small mostly spec. compliant polyfill/ponyfill for SharedWorkers, it acts as a drop in replacement for normal Workers, and supports an API surface that matches normal Workers.

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

OpenTelemetry instrumentation for long task Web API

CLI tool for running Yeoman generators

Avo Inspector for web with SSR and web workers support

WebAssembly port of Oniguruma regex library

Asynchronous data framework for React

React wrapper around the dotlottie-web library

A nodejs Framework for develop API in record time.

Next.js with PWA, powered by workbox.

ReScript bindings to the DOM and other Web APIs

Control your PS5 (or EDGE) controller with JavaScript using WebHID.

Capacitor plugin that allows the user to select a file.

Tiny WebWorker for Server

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

Google sign in for your react native applications

Web dev server core

URL extensions for tinyhttp

Load a esm or cjs config from the file system

Router for tinyhttp

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

TypeScript rewrite of type-is with CJS and ESM targets

Web test runner core

JSON Web Token (JWT) is a compact token format intended for space constrained environments such as HTTP Authorization headers and URI query parameters.

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

Compose use-* middlewares

Utils for using parse5

Converts a node Readable stream to a web ReadableStream

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

an RDF library for node.js. Suitable for client and server side.

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

Aircore Media SDK

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

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

A wrapper function for object accessor properties

JSON Web Token (JWT) builder

A closure based Web Component library

Website screenshot getter. (No api key, No limit, 100% free)

Use rollup plugins in @web/dev-server

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

🎵 Audio library for the Web Audio API. (TypeScripted version of Three.js@r126's Audio without Object3D)

tsParticles particles out modes updater

A simple light-weight authentication library for Vue.js

Capture browser logs for logging in NodeJS

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.

Convert packages to ESM.

Fast, unopinionated, minimalist web framework

Media captions parser and renderer.

A WebAssembly-powered Voice Activity Detection library for the browser.

tsParticles particles size updater

tsParticles square shape

Making the Web Audio API super EZ since 2024.

tsParticles image shape

tsParticles polygon shape

tsParticles star 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

Super fast and minimalist web framework for building REST micro-services.

Remote REST API connector for Loopback

tsParticles Base movement

React Native for Web

Web test runner commands

tsParticles particles opacity updater

tsParticles particles color updater

tsParticles RGB color plugin

geo-three is library for tile based geographic map layers in with three.js supporting selective loading/unloading of real-time generated 3D tiles

Ergonomic Framework for Human

tsParticles emoji shape

React Native for Web

Code coverage using v8

Cross browser Speech Synthesis

tsParticles particles rotate updater

tsParticles circle shape

tsParticles HSL color plugin

tsParticles hex color plugin

tsParticles particles life updater

2D HTML5 Rendering and Layout

Typed API definitions with middleware support

Prints statistics from the incoming web log stream to the console

Transform web logs (common log format) to JSON

Express' application generator

tsParticles line shape

tsParticles slow external interaction

Use Happy DOM as environment in Jest.

Pseudo-AudioNode to notify when an audio stream becomes silent.

tsParticles remove external interaction

tsParticles links particles interaction