How do I convert JPG to WebP?

Drop your JPG files onto the converter above or click to browse. Squish converts them to WebP instantly in your browser and lets you download the results.

Will the quality be the same after converting JPG to WebP?

WebP at quality 80 (the default) is visually indistinguishable from JPG at quality 90, while being 25–34% smaller. You can also choose lossless mode for a pixel-perfect result.

Can I convert multiple JPGs at once?

Yes. Drop as many JPG files as you need — or a ZIP archive of JPGs — and Squish converts them all in one go.

Is this JPG to WebP converter free?

Yes, completely free. No account, no watermark, no file size limit.

Are my JPG files uploaded to a server?

No. Conversion runs entirely in your browser using WebAssembly. Your files never leave your device.

Convert JPG to WebP Free Online

Upload your JPG files and convert them to WebP instantly. No uploads to a server — everything runs in your browser.

Drop images or folders here, or click to browse

JPG, PNG, BMP, TIFF, GIF, HEIC, AVIF, SVG · Max 4 MB per file

JPG to WebP Converter — Free & Private

Squish converts JPG images to WebP directly in your browser. WebP files are 25–80% smaller than JPG at the same visual quality, making them ideal for websites, apps and social media. Drag and drop any number of JPGs, convert in bulk, and download as a ZIP.

25–80% Smaller Files

WebP consistently outperforms JPG on file size. Switch your image library to WebP and cut your site's load time dramatically.

Batch Conversion

Convert hundreds of JPGs at once. Drop a folder or ZIP archive and Squish handles all of them in parallel.

Nothing Uploaded

All conversion happens locally in your browser. Your JPG files never leave your device.

Frequently Asked Questions

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