A simple, powerful cross-device testing tool for web developers. Test any website across multiple devices simultaneously with AI-powered automation planned.
A modern toolbox of useful utilities for frontend developers, including JSON formatting, CSS generators, image tools, and debugging helpers — built with pure HTML, Tailwind CSS, and JavaScript.
E2E testing suite for PokéAPI using Cypress and Page Object Model
MCP server for dynamic Playwright browser pool management — 75 tools, 28 built-in UI audits, 42 CLI commands, 143 device presets, golden profile auth. Built for Claude Code, Cursor, and AI-assisted web development.
Add a description, image, and links to the responsive-testing topic page so that developers can more easily learn about it.
To associate your repository with the responsive-testing topic, visit your repo's landing page and select "manage topics."