Multi-Touch Test
Count simultaneous touch pointers on supported screens.
⌁Your device, your test.
Press Start to begin. Some tests will request browser permission.
No test started. Your device data stays in the browser.
INSTRUCTIONS / TOUCH
How to run this test
Put several fingertips down together. Watch the simultaneous-contact counter, not cumulative taps.
What this test cannot guarantee
Some browsers intercept operating-system gestures and cap reported touch points.
PRIVACY BY DESIGN · Tests run on your device. No microphone, camera or sensor data is uploaded to DeviceCheckup.