wowkster/pngjs

return whether two buffers are equal

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

Headless WebKit with JS API

Formatted TAP output with dots ...

tap-producing test harness for node and browsers

😒 Reinventing the wheel by making a QR Code Generator API from scratch because I hate myself :), Hosted using vercel and open to anyone.

An enterprise-class UI design language and React components implementation

An enterprise-class UI design language and React components implementation

JavaScript/TypeScript universal (browser and node) library to generate QR codes containing medical records for patients to share with providers. Implements both the SMART Health Cards Framework and Smart Health Links Protocol for handling FHIR-based medical records.

MCP server for UX auditing and automated fixes - renders pages, audits against brand guidelines + a11y + layout rules, returns diffs (JS codemods + CSS/Tailwind fixes)

PNG image transformer using pngjs for the blazediff library

An enterprise-class UI design language and React components implementation

FFmpeg bindings for Node.js

Suggest an accessible background color (light or dark) for transparent logo/images to maximize contrast.

Emscripten distribution of libheif for Node.JS and the browser

A fork of Mozilla's PDF.js - A JavaScript PDF library

A JavaScript Chart Library

PupCaps! : A script to add stylish captions to your videos. Windows-compatible fork (no admin rights required).

Convert PSD <-> JSON with a single Util.convert entry.

An enterprise-class UI design language and React components implementation

The essence of paper.js wrapped in modern tooling.

Virtual Machine for Scratch 3.0

Self-healing visual regression & selector suggestions for web UI tests.

A visual testing tool for Playwright.

AI-powered visual issue detection and auto-fix for web applications

GitHub Action for Lost Pixel integration

BSD licensed community fork of mapbox-gl, a WebGL interactive maps library

SSR(Server Side Render) for AntV GPT-Vis.

Professional Figma Component Restoration Kit - MCP tools with snapDOM-powered high-quality screenshots, intelligent shadow detection, and smart debugging for Vue component restoration. Includes figma_compare and snapdom_screenshot tools.