CTRLLR

Turn your phone into a wireless game controller. CTRLLR connects to any browser game or web app instantly — just scan a QR code and play.

No Bluetooth pairing. No extra hardware. No downloads on the other end. Your phone becomes a fully-featured controller with joysticks, buttons, and directional pads, all over a fast peer-to-peer WebRTC connection.

For players:

Scan a QR code to connect in seconds

Responsive touch controls with haptic feedback

Works on any device with a browser

For developers:

Drop in the @ctrllr/sdk to add controller support to your game or app

Simple API — a few lines of code to start receiving input

No server infrastructure needed — connections are peer-to-peer