What is Port Killer?
Tired of running lsof -i :3000 or Googling which process is blocking your ports? Port Killer makes it effortless to free up ports on macOS.
Problem
Users manually identify and terminate processes blocking ports on macOS using commands like lsof -i :3000 or searching online, leading to time-consuming and error-prone troubleshooting
Solution
A macOS utility that automatically detects and terminates processes blocking ports, allowing users to free ports with a single click (e.g., kill processes on port 3000 instantly)
Customers
Software developers and DevOps engineers working on macOS who frequently manage local server environments
Unique Features
Simplifies port management with one-click termination and real-time process detection, eliminating manual command-line interventions
User Comments
Saves time debugging port conflicts
Intuitive interface for non-terminal users
Essential for local development workflows
Reliable process termination
Reduces setup friction
Traction
Launched 8 months ago, 15k+ active users, featured on Product Hunt (2,300+ upvotes)
$12k MRR
Market Size
The global developer tools market is projected to reach $26 billion by 2026, with macOS accounting for ~30% of professional developer environments
