Convert mgr to jpeg

What is the difference between .mgr and .jpeg?

Description: The MGR bitmap file type is associated with the MGR windowing system, which is one of the early graphical user interfaces primarily used on Unix systems. These files contain bitmap images, which are digital images composed of pixels arranged in a grid. MGR bitmap files are used for storing and displaying simple graphics, icons, and interface components within the MGR environment. Despite its historical significance, the MGR windowing system and its bitmap file format are now considered obsolete and are rarely used in modern applications.; A JPEG file is an image saved in a compressed graphic format standardized by the Joint Photographic Experts Group (JPEG). It supports up to 24-bit color and is compressed using lossy compression, which may noticeably reduce the image quality if high amounts of compression are used. JPEG files are commonly used for storing digital photos and web graphics.