Portlivo

Portlivo is a native macOS menu bar app that shows every local port and dev server running on your Mac, grouped by the project it belongs to. Instead of digging through lsof output, you get a live, named list of servers such as Vite, Laravel, Next.js, Docker containers, PostgreSQL, and Redis, each tied to its project and git branch. From the menu bar you can open, kill, restart, tail logs, or share any of them with a single click.

Key features include automatic scanning every two seconds, recognition of a wide range of frameworks and services (Laravel, Vite, Next.js, Nuxt, Astro, Rails, Django, Express, Go, Docker, PostgreSQL, MySQL, Redis, Herd, Valet, Homebrew, and more), and health checks that color web servers by HTTP status with response times. It is notarized by Apple, built with SwiftUI, and requires no account or special permissions. It is free for 7 days and requires macOS 14 or later.

Portlivo is aimed at web and full-stack developers who run several projects at once and regularly hit 'address already in use' errors or lose track of which process holds which port.