puzzler I will be great to have some margins/border settings for png output. I export and apply shadows on photoshop side, but now it takes additional time to resize and reposition images. It's easy for single image, but for animation - this is a problem.
Nate I suppose Spine could do that. Wouldn't you want to automate applying effects to many animation PNGs? Photoshop can automate that, then having Photoshop resize the canvas isn't a big deal. There is also ImageMagick.