JPG to WebP converter
Convert JPG to WebP to shrink photo file sizes for a faster-loading website or a smaller upload, typically saving 25–35% at matching visual quality.
How to use the jpg to webp converter
- Choose or drag in your JPG files.
- Set a quality level — the default of 90 keeps photographic detail intact.
- Download and check the size saving shown for each image.
How it works
Both formats use lossy compression tuned for photographs, but WebP's newer prediction and encoding techniques generally beat JPG at the same visual quality, which is why sites serving large photo galleries switched to it. The saving is most noticeable on larger images; very small icons see less benefit.
Because WebP is now supported by every major browser, converting an existing JPG photo library is usually a safe way to cut bandwidth and storage without a visible quality trade-off.
Common questions
How much smaller is WebP than JPG?
Typically 25–35% smaller at similar visual quality, though it varies by image content.
Do all browsers support WebP now?
Yes — Chrome, Firefox, Safari and Edge have all supported it for several years.