Different file types serve various purposes. The pros and cons of a particular file type are what may make it more useful over another. A PNG file may not be the best choice when you are looking to keep file sizes low and have an image that has full cover
reduce-psd-file-size - solid color top layer, In Illustrator, if you uncheck "Create PDF Compatible File" in the Save As menu (when the dialog box pops open) you can usually get a file to save in under 1 MB
How to reduce PDF files...can't believe I gotta go through all of this.
This is a machine embroidery design digital pattern/file to be used with your embroidery machine. This is a digital download of the image listed here. *** This is not a patch. It is Digital file. You must have an embroidery machine to work with these files. *** Sizes 1: Hoop Size - 4