Convert mpnt to png

What is the difference between .mpnt and .png?

Description: The Mac Paint file type, identified by the extension ".mpnt," originates from MacPaint, one of the first painting applications developed for the Apple Macintosh computer in the mid-1980s. It stores black-and-white bitmap graphics created with MacPaint, which was known for its user-friendly interface and pioneering use of the graphical user interface. Despite its age and the discontinuation of MacPaint, the mpnt file type represents a piece of digital art and computing history. However, modern software support for this format is limited, primarily due to its association with older, 1-bit graphical designs.; A PNG file is an image file stored in the Portable Network Graphic (PNG) format. It contains a bitmap of indexed colors and uses lossless compression, similar to a .GIF file but without copyright limitations. PNG files are commonly used to store graphics for web images.