Vibration Test
Test your device vibration motor with custom patterns and durations.
Haptic Feedback Tester
This tool will use the navigator.vibrate() API to trigger your device's vibration motor. Test single vibrations, custom patterns, and varying durations to verify your haptic feedback hardware.
Features
- ✓ Single vibration pulse with custom duration
- ✓ Custom vibration pattern builder
- ✓ Preset patterns (SOS, heartbeat, notification)
- ✓ Vibration intensity control (where supported)
- ✓ API support detection
- ✓ Works on Android and supported devices
About the Vibration Tester
Our free online vibration test uses the Web Vibration API (navigator.vibrate()) to trigger your device's haptic motor directly from the browser. This lets you verify that your phone or tablet's vibration is working without installing any apps.
The tool provides single pulse testing with adjustable duration, as well as custom pattern building where you can define vibration and pause sequences. Preset patterns like SOS, heartbeat, and notification rhythms are included for quick testing.
Note that the Vibration API is supported on most Android browsers but is not available on iOS Safari due to platform restrictions. Desktop browsers also do not support vibration. The tool will detect API availability and inform you if your device supports it.