Convert bro to otb

What is the difference between .bro and .otb?

Description: BRO (Embroidery File) is a file format used for storing embroidery designs. It is commonly used for creating and sharing embroidery designs for machines such as Brother and Janome. It contains stitch data, thread colors, and other information needed for creating an embroidery design.; The OTB (Nokia Over The Air Bitmap Image) file format is a type of image file developed for use on Nokia mobile devices. These files are specifically optimized for efficient transmission and display on Nokia phones, particularly older models. The OTB format is designed to be compact to facilitate over-the-air (OTA) transmission, which was an essential feature in the era of limited bandwidth and data transfer capabilities. The format supports monochrome graphics, making it suitable for simple images like icons and logos.