jpg→webp

JPG to WEBP

Make your JPGs smaller for websites by turning them into WEBP.

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80%

Lower quality means a smaller file. Around 80% usually looks just like the original.

or drag them here

JPG images · as many as you like

Data sent from your device
0 bytes sent

Your files stay on your device

How to use it

Drop your JPGs here to turn them into WEBP images, which are usually about a third smaller and look the same. Perfect for websites. Your images stay on your device.

WEBP images are usually 25 to 35 percent smaller than JPGs that look the same. On a website, smaller images mean pages load faster — and search engines notice.

Drop your JPGs onto the box above, or click to pick them. The default quality of 80% looks just like the original. Click Convert, and each image shows its size before and after so you can see what you saved.

WEBP is great for websites, and every modern browser shows it. For files you’ll email or open in desktop apps, stick with JPG — not every app supports WEBP yet.

FAQ

How much smaller will my images get?

Usually 25 to 35 percent, depending on the picture. Photos with smooth skies and gradients shrink the most.

Does every browser show WEBP?

Yes. Chrome, Safari, Firefox, and Edge have all supported it for years. Some desktop apps still don’t.

Should I use WEBP or AVIF?

AVIF can be even smaller, but it’s slower to make and newer. WEBP is the safe choice for most sites today.

Can anyone else see my images?

No. They’re converted on your device and never sent anywhere.

How it worksFor the curious

The JPG is decoded and re-encoded through the browser’s built-in WEBP encoder on a canvas in this page. No library is downloaded.

Because the JPG was already compressed once, this is a second lossy pass. WEBP is efficient enough that the result is usually both smaller and visually identical at the default 80%. A lossless WEBP would preserve the JPG’s compression artefacts at a much larger size, so this tool uses lossy WEBP.

Smaller images improve Largest Contentful Paint, one of the page-speed measures search engines take into account.

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