WiFi Analyzer for Mac

This tool models Wi-Fi environments on macOS by collecting passive scan data from a supported wireless interface and organizing results by network name (SSID) and access point (AP). It normalizes measurements into a consistent set of metrics to enable apples-to-apples comparisons across networks and locations.
Core logic computes RSSI-based link quality, channel overlap metrics, and noise estimates to quantify performance risk. Results include per-AP metrics (RSSI, channel, bandwidth, noise) and per-SSID aggregates, enabling fast identification of weak coverage or congested channels. The tool accepts inputs such as interface, location, scan depth, and frequency band, and outputs structured data suitable for audits or incident reports.
Typical use cases include site surveys for new deployments, optimization after channel reconfigurations, troubleshooting intermittent drops, and capacity planning for growing devices. It supports export to CSV or JSON for integration with documentation or ticketing systems, and can be combined with downstream scripts for automation.