Convert JPG to WebP
Convert JPG to WEBP right in your browser. Drop your files in and download — no upload, no sign-up, no quality loss you didn't choose.
Drop images here or browse
JPG · multiple files at once
Your files stay in your browser. Nothing is uploaded.
If you're putting photos on a website, JPG works but isn't the lightest option. WebP stores the same image in roughly 25–35% less space, so pages load faster and score better on Core Web Vitals — without a quality drop anyone will notice.
When to convert JPG to WebP
- You're optimizing images for a website or blog.
- You want better page speed and Core Web Vitals.
- You're saving bandwidth on a busy site.
- You control where the images appear — every modern browser shows WebP.
What you actually save
In practice a 2 MB JPG often drops to roughly 1.3–1.5 MB as WebP at the same visible quality. On a single image that's minor; across a whole gallery or a busy page it adds up to a real, measurable speed gain.
How it works
Drop your JPGs above; they're re-encoded to WebP on your device. Use the quality slider for an even smaller file, then download individually or as a ZIP.
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Frequently asked questions
- How much smaller is WebP than JPG?
- Usually 25–35% at the same visual quality, and sometimes more with the quality slider lowered a little.
- Will visitors be able to see WebP images?
- Yes. Every current browser — Chrome, Safari, Firefox and Edge — supports WebP. Only very old software might not.
- Is WebP lossy like JPG?
- It can be either; here the quality slider produces a lossy WebP, which gives the biggest file-size savings.