The Joint Photographic Experts Group (JPEG or JPG) format is commonly used for image files, especially for photos and web graphics. It employs compression to reduce the file size of bitmaps, facilitating easier transmission and download over the internet. JPEG images are based on a 24-bit color palette, allowing for rich color representation. However, higher levels of compression applied during file creation can lead to greater loss of image quality during decompression. This balance between file size and image fidelity makes JPEG a widely used format for various digital imaging applications.
The High Efficiency Image Container (HEIC) is a file extension adopted by Apple for the HEIF (High Efficiency Image Format) images, typically encoded using the HEVC (High Efficiency Video Compression) codec. This format is particularly suited for Live Photos due to its capability to store image sequences. One of its standout features is its ability to store twice as many pictures as JPEG in the same size and quality, thanks to its next-generation file compression technology. HEIC offers significant advantages for efficient storage and high-quality image representation, making it increasingly popular in modern digital photography and multimedia applications.