JPEG (Joint Photographic Experts Group) is a commonly used image format for storing digital images. It uses a lossy compression algorithm to reduce the file size while maintaining a reasonable image quality. Saving an image in JPEG format is a straightforward process that can be done using various image editing software or online tools.
JPEG is widely used because it offers a good balance between image quality and file size. It is commonly used for storing and sharing digital photographs, graphics, and web images. JPEG is also supported by a wide range of devices and applications, making it a versatile format for different purposes.