Promise based HTTP client for the browser and node.js

UAParser.js - The Essential Web Development Tool for User-Agent Detection. Detect Browsers, OS, Devices, Bots, Apps, AI Crawlers, and more. Run in Browser (client-side) or Node.js (server-side).

An HTTP/1.1 client, written from scratch for Node.js

get colors in your node.js console

Simple data persistence for your Electron app or module - Save and load user preferences, app state, cache, etc

The JSON Schema specification

Natural language detection

OpenID Certified™ OAuth 2.0 Authorization Server implementation for Node.js

Template engine consolidation library for node.js

A real-time 3D digital map of Tokyo's public transport system

A tool to install, manage and use Progressive Web Apps (PWAs) in Mozilla Firefox

📡 BroadcastChannel to send data between different browser-tabs or nodejs-processes 📡 + LeaderElection over the channels https://pubkey.github.io/broadcast-channel/

An awesome QR code generator written in JavaScript.

Delete files and directories

One Time Password (HOTP/TOTP) library for Node.js, Deno, Bun and browsers.

A real time javascript webm encoder based on a canvas hack

A JavaScript Exif info parser.

Archived

Responsive HTML Image Maps

MonacoEditor component for Vue.js

Insipired by aws-serverless-express to work with Fastify with inject functionality

PostCSS plugin to keep rules and at-rules content in order.

Fake HTTP injection library

Optimize PNG, JPEG, GIF, SVG images with gulp task.

Fastify compression utils

A small EXIF image metadata reader

Util collection for Japanese text processing. Hiraganize, Katakanize, and Romanize.

List of text file extensions

Decode `.ico` icons

Gulp plugin to resize each image into multiple smaller variants.