Convert wps to otb

What is the difference between .wps and .otb?

Description: A WPS file is a document created with Microsoft Works word processing software. It contains document elements similar to a Microsoft Word (.DOC) document, but does not include advanced formatting options and macros that a Word document may contain.; 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.