Short answer
WebP is a web-focused image format built to reduce file size while keeping acceptable quality. It is strong for websites, but many offline apps and document workflows still prefer JPG or PNG.
WebP File Format Explained
WebP is a web-focused image format built to reduce file size while keeping acceptable quality. It is strong for websites, but many offline apps and document workflows still prefer JPG or PNG.
Why it matters
- Common in modern websites and performance workflows
- Smaller than older formats in many cases
- Still less convenient than JPG or PNG in some offline software
What to know
WebP is designed for smaller web images and is common in site optimization pipelines.
It can be lossy or lossless and may also preserve transparency depending on the export.
You often convert WebP when a design tool, document flow, or legacy app rejects the format.