Convert pec to u01

What is the difference between .pec and .u01?

Name: Brother/Babylock/Bernina Home Embroidery Format; Barudan Embroidery Data

Description: The pec file type is a proprietary embroidery format used by Brother, Babylock, and Bernina home embroidery machines. It is used to store machine-readable designs for the machines to stitch out. The files can be edited with a variety of embroidery software programs.; u01 files are data files created by Barudan embroidery machines and software. These files store information about the design and stitching for a given embroidery job. They are used to transfer embroidery designs between machines and software, and are typically used in commercial embroidery operations.