K2er Desktop
Activate • Bridge • Mirror
Three Core Features
Transform your mobile gaming experience with professional PC-level controls
Activate K2er Service
Connect via USB and instantly activate K2er on your Android device. No complex configuration, no technical knowledge required - just plug and play.
Bridge PC Keyboard & Mouse
Seamlessly control your phone using your computer's keyboard and mouse. Enjoy precise aiming and faster reactions with zero latency.
Screen Mirroring to PC
Cast your phone screen to your computer monitor. Play mobile games like PC games with a large display and professional controls.
The Complete Mobile Gaming Solution
K2er Desktop combines activation, input bridging, and screen mirroring into one seamless experience. Transform any mobile game into a PC gaming experience with professional-grade controls.
Setup in 3 Simple Steps
Get K2er running on your device in under a minute
Install Desktop App
Download and install K2er Desktop on your Windows PC. Quick installation, no bloatware.
Connect via USB
Use a USB cable to connect your Android device to your PC. Enable USB debugging if prompted.
Start Gaming
K2er activates automatically. Launch K2er on your device and start gaming with your peripherals!
Frequently Asked Questions
Why do I need K2er Desktop?
K2er Desktop provides three essential features that transform your mobile gaming experience:
- 1. Activate K2er Service: Instantly enables K2er on your Android device via USB connection
- 2. Bridge Keyboard & Mouse: Control your phone using PC peripherals for precise aiming and faster reactions
- 3. Screen Mirroring: Cast your phone screen to PC monitor for a larger display and immersive gaming experience
Is it safe to use?
Absolutely. K2er Desktop is digitally signed and uses standard USB protocols. It doesn't modify system files or require elevated permissions unnecessarily.
Does it work wirelessly?
Yes, K2er Desktop can be used wirelessly, but you must first establish a wired connection before switching to wireless mode.
What are the system requirements?
Windows 10 or Windows 11 (64-bit), USB 2.0 or higher port, and an Android device with USB debugging capability. No high-end hardware required.
Why can't I connect my device?
If you can't find your device after connecting, please ensure USB debugging is enabled on your phone, you're using a quality USB 2.0 or higher data cable, and your computer has the necessary USB drivers installed for your phone.
Ready to Transform Your Mobile Gaming?
Download K2er Desktop now and experience activation, keyboard & mouse control, and screen mirroring - all in one app