A simple Node.js module to check if a TCP port is already bound.

ESLint Plugin to require cleanup for timers, listeners, observers, AbortController, workers, streams, child processes, and disposables.

ESLint rule that forces you to write good comments... 2

Security and code-quality ESLint plugins — 477 rules across 30 packages: 272 security rules mapped to CWE + OWASP, 107 quality, 98 React/a11y. ESLint 8.40/9/10 + Oxlint. The lint layer AI-generated…

ESLint plugin to check Node.js dependencies.

A simple source code spell checker for code

ESLint rules for the Node.js built-in test runner (`node:test`)

Handwriting animation for the web. Supports any font or text.

An initiative to help reduce paper usage by tracking how much we print

A robust, strictly-typed Node.js and Browser library for parsing office files into a rich Abstract Syntax Tree (AST) and generating high-fidelity output in multiple formats. Parses: docx · pptx · x…

Angry IP Scanner - fast and friendly network scanner

Wrappers around the Microsoft Graph API to add response types to the Mail-related queries.

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

Fast HTML to markdown converter for NodeJS or the browser

This Firefox/Chrome/Edge browser extension extracts a list of memorials from a FindAGrave cemetery memorial list page and saves the data in CSV format.

get deep difference between two JavaScript objects

A cli tool for creating custom printable flash cards.

Modern shift handover log for hotels and shift-based teams. Document, manage, and communicate critical shift information with searchable, color-coded logs and real-time info slides. Supports easy l…

A queue with delayed enqueue of unique entries, perfect for queuing update notifications.

Sends a formatted message (i.e. Adaptive Card) to a Microsoft Teams workflow webhook.

A wrapper around JSBarcode to quickly create SVG barcodes in Node

color variations of the standard leaflet marker

lightweight, powerful javascript datetimepicker with no dependencies

Run multiple promise-returning & async functions with limited concurrency

An ESLint plugin for linting HTML files, HTML in JavaScript Template Literals, React, Angular and Svelte

Sa11y is an accessibility quality assurance tool that visually highlights common accessibility and usability issues. Geared towards content authors, Sa11y straightforwardly identifies errors or war…

Digital Accessibility Toolkit - Boîte à outils d'accessibilité numérique

A timer for cooking

A simple scavenger hunt game, based in the real world.

Launch Puppeteer, falling back to system browsers when the cached ones aren't working or aren't available.