Code Red: Network Tools Live

See every device on your Wi-Fi, find what's slowing it down, and check a room for hidden cameras, all in one app. • No ads and no tracking • No paid features: every tool is free, nothing is locked • No account required: sign-in is optional and only syncs settings • Optional donation if you'd like to support development Code Red: Network Tools is a complete network toolkit with a neon instrument-panel look. Tap any tool on the home grid to start, or tap the ? on a tile to see what it does. NETWORK SCANNER • Find the devices on your network: phones, TVs, printers, cameras, NAS drives, smart plugs and more • Identifies devices from what they announce (mDNS/Bonjour, UPnP, WS-Discovery, NetBIOS) and shows why: "Chromecast, from its mDNS model record" • Vendor lookup, open ports, web and TLS details, services • Ping radar and a sortable device list • Timeline of new devices, arrivals, departures and port changes • Optional background checks with an alert when an unknown device joins WI-FI TOOLS • Wi-Fi scanner: every nearby network with security (WPA2/WPA3/WEP/open), WPS, Wi-Fi generation, band, channel and vendor • Signal and band analyzer: live signal graph, channel congestion and the best channel for your router • Walk test: compare signal strength room by room INTERNET TOOLS • Speed test: download, upload, latency and jitter • Connection doctor: step-by-step check of Wi-Fi, router, DNS, internet and captive portals, with plain-English advice • Latency monitor: live ping to several hosts at once, with loss and spikes • Public IP: your IP address and a check for carrier-grade NAT • DNS benchmark: find the fastest DNS server for you • NTP time check PRO NETWORK TOOLS • Ping, traceroute with a route diagram, port scanner with banners • DNS lookup for any record type and server • HTTP and TLS inspector with timing breakdown and certificate chain • MTU finder, subnet calculator, TCP/UDP console • Wake-on-LAN • UPnP port mapping audit: see which devices opened ports on your router • Command bar for power users: "ping printer", "ports nas top100", "dig example.com mx" PRIVACY AND SECURITY TOOLS • Hidden camera detector: checks the network, nearby Wi-Fi hotspots and Bluetooth for camera hardware, plus a magnetic sweep and a lens-glint guide • Bluetooth scanner: nearby devices, beacons and trackers such as AirTag, Tile and SmartTag • App traffic monitor: see which apps on this phone contact which domains, spot trackers and block them. It uses a local VPN on your phone only; nothing is sent anywhere else PRIVATE BY DESIGN • Your devices, scans and results stay on your phone • No analytics, no tracking, nothing uploaded • Internet tests (speed test, public IP, connection doctor) run only when you start them and tell you which service they use • Export your inventory as CSV or JSON Only scan networks you own or have permission to check.