

This is generally because they are very compressed without losing a huge amount of data. It’s the most widely used image compression format in the world and the default format for a lot of digital cameras and smartphone cameras. JPG files are ideal for uploading and sharing online because of their small size and can be used and read by pretty much any program across computers and mobile devices. This means the file sizes can end up being quite large.Ī JPG file is a raster image file widely used across digital photography. But they are very high-quality image files, storing a lot of data, and can be compressed without losing that data or any color detail. As they are raster files, they are based on pixels rather than formulas, so they cannot be scaled endlessly.

BMP files are widely supported by many applications across both Microsoft and Apple systems and are often used for digital photos. A BMP file, or bitmap, is a raster image file mainly designed by Microsoft for use on Windows systems.
