OFFMYPORT

Violently evict processes from your ports

macOS 🐧 Linux 🪟 Windows
CAUTION: CONTAINS SHARP OBJECTS /// HANDLE WITH CARE /// MAY CAUSE PROCESS TERMINATION ///

💀 THE PROBLEM

You're a developer. Port 3000 is haunted by a ghost process. You try to remember the incantation...

$ lsof -i :3000 | grep LISTEN | awk '{print $2}' | xargs kill -9
// *stares blankly at screen* // *googles it for the 47th time*

🔪 THE SOLUTION

Just type offmyport and stab that process right in its PID.

Get The Weapon

# The blessed way (bun gang rise up)
bun install -g offmyport
# The npm way (we don't judge)
npm install -g offmyport
# Just wanna try it? Go wild
npx offmyport

Usage Guide

# List all ports, pick your victim
$ offmyport

# Target a specific port
$ offmyport 3000

# Mass murder (multiple ports)
$ offmyport 80,443,8080

# Rampage mode (port range)
$ offmyport 3000-3010

# Skip the pleasantries, just kill
$ offmyport 3000 --kill --force
Sent SIGKILL to PID 12345 (node on port 3000)
// rest in peace, little process

Arsenal

🎯

Interactive TUI

Arrow keys to pick, enter to execute. No memorization required.

⚡

Lightning Fast

Built with Bun. Faster than your processes can run away.

🎭

Choose Your Violence

SIGTERM for the merciful. SIGKILL for the ruthless.

📋

JSON Output

For when you need to pipe the carnage elsewhere.

🔥

Batch Mode

--kill --force for scripting your chaos.

🌍

Cross-Platform

Stab processes on macOS, Linux, or Windows.

🔪 NO MORE GOOGLING LSOF 🔪 NO MORE NETSTAT 🔪 NO MORE CRYING 🔪 JUST PURE PORT LIBERATION 🔪

Cheat Sheet

--json Output as JSON (for scripting)
--kill, -k Non-interactive kill mode
--force, -f Skip confirmation (dangerous!)
--version, -v Show version
--help, -h Show help
--murder ???
0
lsof flags memorized
∞
processes terminated
100%
port liberation rate
    ___________
   /           \
  /  GET OFF    \
 |   MY PORT!   |
  \   🔪🔪🔪   /
   \___________/