Web features explorer - Wheel events momentum

Web features explorer

The momentum property of a wheel event object is true when the event represents simulated scroll inertia, also known as a "fling" event.

Browser support

Chrome 151 Released on 2026-07-28
Chrome Android 151 Released on 2026-07-28
Edge 151 Released on 2026-07-31
Firefox Not supported
Firefox for Android Not supported
Safari Not supported
Safari on iOS Not supported

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MDN documentation

No MDN documentation found. You can search for the feature on MDN. If you believe that MDN has no documentation about this feature, you can open an issue on MDN's GitHub repository.

Specifications

Pointer Events (#dom-wheelevent-momentum), from Pointer Events Working Group (W3C).

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