BT Trackpad turns your Android phone into a wireless Bluetooth mouse. Your Windows or Mac recognises it as a standard hardware mouse — no app, no driver, no pairing code.
Built on standard Bluetooth HID — the same protocol your hardware mouse uses.
Uses Android's BluetoothHidDevice API (API 28+) to register as a real hardware mouse. The host OS never knows it's a phone.
Pair once through your OS Bluetooth settings. Windows and macOS load their built-in HID mouse driver automatically — no extras required.
1-finger drag moves the cursor, 1-finger tap is left-click, 2-finger drag scrolls, and 2-finger tap right-clicks. Natural and familiar.
A foreground service keeps the Bluetooth HID connection alive even when the phone's screen turns off. No interruptions.
Adjust pointer speed, scroll speed, and tap sensitivity from the in-app settings. Dial it in exactly how you like it.
Previously paired hosts appear in a list. One tap reconnects directly — no re-advertising, no re-pairing, just instant resumption.
No account, no cloud, no friction.
Install the APK on your Android 9+ phone. Grant Bluetooth permission when prompted. The app is ready in seconds.
Tap "Connect Device" — your phone advertises as "My Trackpad". Open Bluetooth settings on Windows or Mac and select it. No PIN needed.
The app jumps to the full-screen trackpad automatically. Drag, tap, scroll — your cursor moves instantly on the host.
Every gesture is mapped to a standard mouse action — no learning curve.
Any host that supports standard Bluetooth HID mouse input. No companion app. No account. No cloud.
Passionate about building apps that solve real-world problems with clean architecture and native Android APIs. BT Trackpad is a labour of love built for productivity.
Bug report, feature request, or just want to say hi — all messages are welcome.