---
title: canvasZoom()
framework: Professional Video Applications
role: symbol
role_heading: Instance Method
platforms: [fxplug 3.1+]
path: professional_video_applications/fxonscreencontrolapi_v2/canvaszoom()
---

# canvasZoom()

Returns the zoom factor the user has set the canvas

## Declaration

```swift
func canvasZoom() -> Double
```

## Return Value

Return Value Returns the zoom factor the user has set for the canvas. The unit is a percentage.

## See Also

### Canvas Information

- [canvasPixelAspectRatio()](professional_video_applications/fxonscreencontrolapi_v2/canvaspixelaspectratio().md)
- [pixelAspectRatio()](professional_video_applications/fxonscreencontrolapi_v2/pixelaspectratio().md)
- [objectBounds()](professional_video_applications/fxonscreencontrolapi_v2/objectbounds().md)
- [objectToScreenTransform()](professional_video_applications/fxonscreencontrolapi_v2/objecttoscreentransform().md)