Netfox

About

Netfox is a native macOS network monitor that shows who’s on your LAN. It combines multi-source device discovery (Bonjour, ARP, SSDP, NetBIOS, ICMP) with a per-device timeline, security checks via the Risk Inspector, Wi-Fi diagnostics with signal history, five kinds of alerts, and public-IP/VPN awareness. A Demo Mode privacy mask lets you share screenshots safely, and tagging keeps your devices organized. Built entirely in SwiftUI — no cloud, no telemetry — as a universal binary, signed and notarised, with Sparkle auto-updates.