WebM
JPEG files
WebM is a widely-used video file format designed for efficient streaming over the internet. Developed with open standards, WebM provides high-quality video compression, making it suitable for online content and multimedia applications.
JPEG (Joint Photographic Experts Group) is a widely used image format known for its lossy compression. JPEG files are suitable for photographs and images with smooth color gradients. They offer a good balance between image quality and file size.