Measure your phone or laptop screen's real refresh rate (60Hz, 90Hz, 120Hz, 144Hz) and test simultaneous multi-touch points — all live in your browser, no app required.
🚀 Launch Free Tool →✅ Live refresh rate measurement
✅ 60/90/120/144 Hz detection
✅ Simultaneous multi-touch test
✅ Visual touch-point indicators
✅ Works on all devices with a touchscreen
The tool uses the browser's requestAnimationFrame API to measure how many frames render per second, which directly equals the screen refresh rate.
Some phones cap refresh rate on certain content types (like the browser). Enable the High Performance display mode in your phone settings to get the full rate.
Most modern smartphones support 10 simultaneous touch points. Budget devices may support 5.