Bluetooth Test

Scan for nearby Bluetooth devices and verify your adapter is working — all in your browser, nothing uploaded.

Adapter / Browser Info

Web Bluetooth APIChecking…
Bluetooth available—
Browser—
Platform—
Page origin—
Secure context (HTTPS)—
Devices found (session)0

How to test

  1. 1.Make sure Bluetooth is enabled on your device.
  2. 2.Click Scan for Devices — your browser will show a device picker.
  3. 3.Select any nearby device (headphones, phone, keyboard, speaker…).
  4. 4.Device details — name, ID, and GATT services — appear below.

Bluetooth Devices

0 devices

No devices found yet

Click "Scan for Devices" to start

Event Log

— Waiting to start —

Test Control

Status

Idle — click Scan

GATT Services

After selecting a device, connect to read its GATT service UUIDs and characteristics.

Session Summary

Scans run 0
Devices found 0
GATT connects 0
Services read 0

Tips

  • Works on Chrome and Edge (desktop & Android). Not supported in Firefox or Safari.
  • The browser's device picker only shows devices that are discoverable (pairing mode on).
  • GATT connect reads service UUIDs — it does NOT pair or modify the device.
  • All operations run in your browser — no data is sent to any server.