WebP

File Format
Name	WebP
Ontology	Electronic File Formats Graphics WebP ; ; ;
Extension(s)	.webp
MIME Type(s)	image/webp (unregistered)
Released	2012

WebP is an image file format developed by Google.

It can use either lossy or lossless compression. Its lossy compression is based on portions of the VP8 video compression format.

It uses the RIFF container format.

References