Convert JPG to WebP
Processed in your browserRe-encode JPEG photographs as WebP when you want modern web delivery without sending images to a remote converter.
- Both JPG and WebP are lossy at common settings. Re-encoding can add a small quality loss — keep the original JPG as the archive copy.
Drop images here
or
Supported formats: PNG, JPG, WEBP, AVIF, HEIC.
You can also paste images with Ctrl+V.
This page focuses on JPG.
Why sites move from JPG to WebP
JPG remains the universal photo format for cameras, emails, and print vendors. WebP is the delivery format many sites prefer once the image is ready for the browser: similar visual quality at a smaller byte size, which helps Core Web Vitals and bandwidth bills.
This page is for that one-way handoff — JPG in, WebP out. If a partner still needs JPG, keep the source file or use the reverse converter. Do not bounce the same photo through lossy formats repeatedly.
Frequently asked questions
How much smaller is WebP than JPG?
It depends on the photo and quality setting. Many web images shrink noticeably; flat graphics and already-tiny JPGs may gain less.
Will every browser open the WebP?
Current major browsers support WebP. Keep a JPG only when you must support very old clients or a system that rejects WebP.
Does conversion fix a soft or blocky JPG?
No. WebP cannot restore detail removed by earlier JPEG compression. It only stores a new lossy (or near-lossless) version of what is already there.