Portmoleby techynARDownload

// free, forever

Every listening port, at a glance.

The free download shows you what's listening on your Mac, named the way you think about it, and stops it in one click.

Dev servers by name, not PID

Each server shows its page <title>, the command that started it (npm run dev, even when node is the listener) and its project folder.

port
:3000
title
Acme Dashboard
command
pnpm dev
folder
~/Code/acme-dashboard

Dev, Apps and Other

Dev is the default view, so emulators and helper daemons stay out of your way. Everything else is one tab over.

Close in one click

✕ sends a polite SIGTERM. If one hangs on, Portmole offers Force Quit. In a hurry? ⌥-click to force it.

Search everything

Filter by port, name or project as you type.

Open it, or find it

Click any dev server to open it in your browser, or Reveal in Finder to jump straight to its project.

Menu bar or screen edge

Open it from the menu bar, or from a small mole tab on the edge of your screen: drag it anywhere, click to open, right-click for options. The Terminal theme comes free.

A mole with manners

It blinks, hops when servers start or stop, and ducks into its hole when one goes away. Try hovering here.

Free the port. Get back to building.

Free download · 7 MB · macOS 14+ · Apple silicon & Intel· Signed & notarized by Apple

By downloading you agree to the Terms and Privacy Policy.