Convert JPG to WebP
WebP typically produces a smaller file than JPG at a similar visual quality, which helps a website or app load faster — ideal for images you're publishing online.
What is JPG to WebP?
This JPG to WebP converter re-encodes a photo into Google's WebP format, which usually produces a noticeably smaller file at a similar visual quality — a straightforward way to speed up a website or app without a visible quality drop.
How to use JPG to WebP
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1
Choose or drag in a JPG file (up to 10 MB) to convert.
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2
Click Process & download — the target format is already set to WebP.
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3
Compare the before/after size and download the result.
Common questions
Is WebP safe to use on my website?
Yes for modern browsers (Chrome, Firefox, Edge, Safari all support it), but keep a JPG fallback if you need to support very old browsers or software.
How much smaller is WebP than JPG?
It varies by image, but WebP commonly produces a 25–35% smaller file than JPG at a comparable visual quality, which is why sites increasingly use it to improve page-load speed.
Will converting to WebP improve my website's speed score?
Smaller image files generally help Core Web Vitals and page-load time, since images are often the heaviest assets on a page — converting large JPGs to WebP is one of the simpler wins.