Port Manager
Port Manager is a macOS utility designed for software developers and system administrators who need to monitor, manage and troubleshoot network ports and services on their Mac. It provides visibility into which applications are listening on which ports, helps identify port conflicts, and streamlines debugging of network-related issues during development. The app is targeted at people working with servers, web services, containerised applications and network diagnostics.
AI Recommendation
1 suggestionWe could not find reliable information about Port Manager's Apple Silicon support status — the search results returned no relevant hits and the app appears to be a niche developer tool with limited public visibility. To determine your next steps, contact the developer directly via the app's built-in support or help menu to ask whether a native Apple Silicon (Universal Binary) build is available, or planned before September 2028 when Apple removes Rosetta 2 from macOS 28. If the developer is no longer active or unresponsive, consider whether a general-purpose network port viewer like lsof (available free via Homebrew) or a more actively maintained alternative like Network Radar might cover your needs. Many developers also use terminal-based tools like netstat or ss for the same purpose, which run natively on Apple Silicon out of the box.
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