---
title: velocity
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/uipinchgesturerecognizer/velocity
---

# velocity

The velocity of the pinch in scale factor per second.

## Declaration

```swift
var velocity: CGFloat { get }
```

## See Also

### Interpreting the pinching gesture

- [scale](uikit/uipinchgesturerecognizer/scale.md)