Use Mobile as Keyboard

Use mobile as keyboard and mouse to control your computer wirelessly over Bluetooth or local Wi-Fi.
If your physical keyboard stops working, your mouse runs out of battery, or you want to control your PC from across the room, this application turns your Android smartphone into a fully functional input device. You can type text, navigate the screen with touch gestures, and trigger essential system shortcuts without extra hardware.
TWO CONNECTION MODES
1. Native Bluetooth HID Mode (Driverless)
Connect directly to your computer using the standard Bluetooth Human Interface Device protocol. Your PC or laptop detects your phone as a standard hardware Bluetooth keyboard and mouse. No additional software or driver installation is required on your computer when using Bluetooth mode.
2. Wi-Fi Local Network Mode
Connect your phone and PC over the same local Wi-Fi network using a lightweight companion server. This mode provides low-latency communication and reliable connection within your home or office network.
KEYBOARD FEATURES
When you use mobile as keyboard, you get access to all the keys you need for daily computer tasks:
- Full QWERTY keyboard layout for smooth text entry.
- Direct character input with real-time text synchronization.
- Dedicated modifier and shortcut keys including Ctrl, Alt, Windows / Command, and Esc.
- Standard navigation and editing keys including Enter, Backspace, and arrow keys.
- Quick hotkey support for commands like copy and paste.
TOUCHPAD AND MOUSE FEATURES
The built-in trackpad converts your phone screen into a responsive touchpad:
- One-finger slide to move the mouse cursor across the screen.
- One-finger tap for left click.
- Two-finger tap for right click.
- Two-finger vertical drag for smooth page scrolling.
- Adjustable pointer sensitivity slider to match your screen resolution and preferred cursor speed.
- On-screen left click and right click buttons for precise selection and dragging.
STEP-BY-STEP SETUP
How to use mobile as keyboard over Bluetooth:
1. Turn on Bluetooth on your Android phone and on your computer.
2. Open the app and select Bluetooth Connection.
3. Find your computer in the list of available devices and tap to pair.
4. Accept the pairing prompt on your computer.
5. Open the trackpad or keyboard screen and begin typing.
How to use mobile as keyboard over Wi-Fi:
1. Ensure your phone and computer are connected to the same Wi-Fi network.
2. Run the companion server on your computer to view your local IP address.
3. Open the app and select Wi-Fi Connection.
4. Enter the displayed IP address and tap connect.
5. Start controlling your PC immediately.
COMMON USE CASES
- Emergency replacement when your desktop or laptop keyboard breaks or keys stop responding.
- Couch and bed control when your computer is connected to a TV or secondary monitor for streaming movies and videos.
- Presentation remote to switch slides and enter text during meetings or lectures without standing next to your laptop.
- Travel convenience so you can type on your laptop without carrying external accessories in your bag.
SYSTEM COMPATIBILITY
- Windows 10, Windows 11
- macOS
- Linux
- Compatible with desktop computers, laptops, and tablets that support Bluetooth keyboards or local network connections.
PERMISSIONS REQUIRED
- Bluetooth and Nearby Devices: Required to discover and connect to your PC in Bluetooth HID mode.
- Local Network / Wi-Fi: Required to establish a socket connection with the companion computer server.
Download now to use mobile as keyboard and trackpad whenever you need a fast and reliable wireless computer controller.

Recent changes:
Pair and type on your computer without installing extra PC software.