Port Radar
Discover and understand every process running on your Mac with AI.
Port Radar is a free, open-source macOS application that identifies all localhost processes. It leverages Apple Intelligence to explain what each process is, its purpose, and if it's safe to terminate. The tool also offers one-click Cloudflare tunnels to create live public URLs for local applications, all processed on-device for privacy.
Free
How to use Port Radar?
Download and install Port Radar from the releases page. Upon first launch, you may need to grant permission in System Settings. The app displays all active listening ports, grouped by project. Click on a process to ask Apple Intelligence for details. Use the 'Share' button to create a Cloudflare tunnel for any port, generating a public URL.
Port Radar 's Core Features
Port Radar 's Use Cases
Port Radar 's FAQ
Most impacted jobs
Software Developer
System Administrator
DevOps Engineer
IT Professional
Mac User
