Wireless

Bluetooth Scanner

Finds nearby Bluetooth Low Energy devices and identifies the manufacturer.

Discovery: Lists nearby BLE devices with signal strength and the company that made them. AirPods Pro · Apple · -52 dBm
Tracker forensics: The crosshair (top-right) hunts for AirTag-style trackers that may be following you.

Service Discovery

Asks the network what it can do — printers, media, file shares and smart-home hubs announce themselves.

How It Works: Browses Bonjour/mDNS service types and resolves each one to a host, port and its advertised details. _airplay._tcp · _ipp._tcp · _hue._tcp
What It Won't Find: A device that does not advertise itself stays invisible here — it is a directory, not a scan. Use Scan & Devices to sweep the subnet instead.

Tracker Forensics

Detects unknown item-trackers (AirTags and similar) that stay near you over time.

How It Works: Records sightings of nearby trackers with location and time; one that follows across places is flagged. Unknown AirTag seen at 3 locations · 1.5h
Mark as yours: Tag your own trackers so they're excluded from alerts.

Signal Finder

An audio “Geiger counter” for Wi-Fi strength — find dead spots by ear.

Ticks: Ticks faster and higher as signal gets stronger, so you can walk around without watching the screen. Fast ticking = strong signal
Use it: Walk through rooms to locate the best router placement and the weakest corners.

WiFi Walk

Records Wi-Fi signal strength as you move, building a strength-over-time trail.

Recording: Logs RSSI continuously while you walk so you can compare areas of your home. -45 dBm (great) … -78 dBm (weak)

Wi-Fi Heatmap

Builds a visual coverage map on a floor plan, photo, or blank canvas.

Tap to record: Walk to a spot, tap your position on the plan; PRYXEL records the signal and paints it green→red. Green = strong · Red = weak
Background: Use a photo of your floor plan, draw one, or use a blank canvas.