Snap to Layer Edges or Boundary

[Krikor]

(12-14-2022, 03:37 AM)gotanidea Wrote: In Photoshop, there is Snap to Layer option, to snap the cropping to an edge of a layer.

In GIMP, we can use Layer > Crop to Content to crop based on a layer boundary, but there is no option to snap the cropping to an edge of a layer.

Please check the screenshot below and see the layer with a red rectangle in it:

Layer Example

How to snap the cropping to the bottom edge of the layer, since there is no Snap to Layer option?

We can do this easily in Photoshop:

Snap to Layer Feature in Photoshop

What kind of came to mind was:

1- Create guides delimiting the layer.

   

2- Use the Crop Tool with the option 'Snap to Guides' enabled.