#javascript

High level bindings to the quickjs javascript engine

Small, fast, and accessibility-first React carousel library with an easily customizable UI and behavior to fit your brand and site.

Create and modify PDF documents in any JavaScript environment

A window.fetch JavaScript polyfill.

⚡️Blazing fast js bbcode parser, that transforms and parses bbcode to AST and transform it to HTML, React, Vue with plugin support in pure javascript, no dependencies

React components for Leaflet maps

PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.

A browser automation framework and ecosystem.

📁 Open-source file manager for web, written in JavaScript using jQuery and jQuery UI

Create, read and edit .zip files with Javascript

🧵 Make web workers & worker threads as simple as a function call.

High-level audio manipulations

Stylish, intuitive and user-friendly prompts. Used by eslint, webpack, yarn, pm2, pnpm, RedwoodJS, FactorJS, salesforce, Cypress, Google Lighthouse, Generate, tencent cloudbase, lint-staged, gluegun, hygen, hardhat, AWS Amplify, GitHub Actions Toolkit, @airbnb/nimbus, and more! Please follow Enquirer's author: https://github.com/jonschlinkert

Easy to maintain open source documentation websites.

Testplane (ex-hermione) browser test runner based on mocha and wdio

Glider MCP - code analysis for AI assistants

FlatBuffers: Memory Efficient Serialization Library

JavaScript syntax highlighter with language auto-detection and zero dependencies.

A simple and composable way to validate data in JavaScript (and TypeScript).

Remove backgrounds from images directly in the browser environment with ease and no additional costs or privacy concerns. Explore an interactive demo.

Highly effective, super-configurable, well-tested web page minifier (enhanced successor to HTML Minifier)

ECMAScript parsing infrastructure for multipurpose analysis

Create simple HTTP ETags

Javascript-based HTML compressor/minifier (with Node.js support)

Spectacular Test Runner for JavaScript

💾 Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.

🌈 React Rainbow Components. Build your web application in a snap.

Screenshots with JavaScript

💖 simple emoji support for node.js projects

Use Webpack to manage app-like JavaScript modules in Rails