Introducing
Port Kill
The easist and fastest way to monitor and kill dev ports.
PortKill in action

# macOS/Linux: Download and run the installer

curl -fsSL https://raw.githubusercontent.com/kagehq/port-kill/main/install-release.sh | bash

# Windows: Download and run the installer

Invoke-WebRequest -Uri 'https://raw.githubusercontent.com/kagehq/port-kill/main/install-release.bat' -OutFile 'install-release.bat'
GITHUB 1.3k

What it does:

  • Real-time Scans configurable ports every 5 seconds using `lsof` commands to identify running processes.
  • Detection Detect and identify processes by name, PID, and any associated Docker container.
  • Termination Uses SIGTERM → SIGKILL termination strategy to safely terminate processes.
  • Port ranges Configure and monitor specific ports or port ranges with default being 2000-6000.
  • Ignore Easily exclude specific ports or processes from active monitoring to reduce noise.