JPG to WebP Converter

Free online JPG to WebP converter. Shrink your JPEGs by 25-35% — in your browser, no upload.

About JPG to WebP Converter

WebP typically compresses 25-35% better than JPEG at the same visual quality, and every modern browser supports it. This converter encodes your JPGs to WebP — the encoding happens on your device, not on a server.

How to use JPG to WebP Converter

Drop one or more JPG files into the upload area.
Adjust the quality slider to tune compression.
Download each WebP file.

Frequently asked questions

Is JPG to WebP Converter really free?

Yes — JPG to WebP Converter is completely free, with no account, no watermark, and no usage limits. It runs entirely in your browser.

Are my files uploaded to a server?

No. All processing happens locally on your device using WebAssembly. Your files never leave your computer — close the tab and nothing remains.

Which browsers are supported?

Any modern browser on desktop or mobile: Chrome, Firefox, Safari, and Edge.

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