porter

macOS menubar app to display open TCP/UDP ports and kill unwanted connections quickly

Objective-CSwiftCSS MIT
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A macOS menubar application to display open TCP/UDP ports and terminate unwanted network connections.

Stacked gradients

Usage

Porter is launched on boot and runs silently in the background, anchoring itself to the macOS menu bar.

When invoked, the app queries the system’s open sockets using lsof and maps them to their respective processes. Termination commands are issued via process signals.