Free, fast, and powerful utilities built for developers and network administrators. No sign-up required.
Parse, validate, format, and compare JSON data. Auto-fix broken JSON, convert CSV/XML/JSONL, diff two documents side-by-side, and export to PHP, Python, Markdown, and more.
Ultra-fast async port scanning with 4,000 ports processed simultaneously. Scan all 65,535 TCP/UDP ports in about 30 seconds with real-time results and 100+ service detection.
Discover devices on your local network right from the browser. No software installation required. Detects 27 device types including routers, printers, NAS, cameras, and smart home devices.
A lightweight macOS menu bar utility that turns right-click drag into smooth scrolling. Axis locking, momentum scroll with natural trackpad-like inertia, and support for 50 languages.
Built with care by PlatyHouse. No sign-up required.