**PortSnap** is a simple, beautiful port manager for macOS, Windows, and Linux. Tired of running `lsof -i :3000` or hunting down zombie processes? PortSnap shows you every listening port, the process behind it, and lets you: • Organize ports into projects • Restart or kill processes in one click • Assign processes so they stay organized forever Pay once ($29) — lifetime license. No subscription. Built for developers who just want to get back to coding.