How much smaller will the WEBP be?

For most photos WEBP is roughly a quarter to a third smaller than an equivalent-quality JPG. The exact saving depends on the image and the quality setting.

Will the quality drop?

WEBP is lossy at the default setting, but at high quality the difference is hard to see. Raise the slider to keep more detail or lower it to shrink the file further.

Are my files uploaded to a server?

No. The whole conversion runs in your browser using your device's own processor. Your files are never sent anywhere.

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JPG to WEBP Converter

Convert JPG to WEBP right in your browser. Free, instant, and private — your files are never uploaded.

JPG to WEBP

Drop your JPG files here or click to browse

Drop images here, or tap to select

Supports .jpg, .jpegUp to 50 MB each

100% in-browser. Your files never leave your device.

Drop JPG files above to get started.

WEBP typically beats JPG by 25–35% at the same visual quality, which means faster pages and smaller uploads. This converts your JPG to WEBP entirely in your browser.

How to convert JPG to WEBP

Add your files
Drag and drop your JPG files, or click to pick them from your device.
Convert to WEBP
Adjust the settings if you need to, then start the conversion.
Download
Save your WEBP files — individually or all at once.

Frequently asked questions

How much smaller will the WEBP be?: For most photos WEBP is roughly a quarter to a third smaller than an equivalent-quality JPG. The exact saving depends on the image and the quality setting.
Will the quality drop?: WEBP is lossy at the default setting, but at high quality the difference is hard to see. Raise the slider to keep more detail or lower it to shrink the file further.
Are my files uploaded to a server?: No. The whole conversion runs in your browser using your device's own processor. Your files are never sent anywhere.