Exporting an image or
mask layer exports a file of the same pixel dimensions as the image plane.
To see the image plane’s dimensions, choose Edit
> Sketch Properties from the Paint Layer Editor.
Export Image/Mask Layer
Options
File Type
The file format to save
the exported image as: Alias (.als), JPEG, TIFF, 24 bit BMP, or
32 bit BMP.
Resize Image Layer
By default, set to true,
which shrinks the layer bound to the smallest size before exporting;
otherwise, the exported image size is the same as the canvas size.
