No. Both JPEG and lossy WebP discard data. Use a high quality setting if you are archiving.

Safari has supported WebP since 14. Older iOS may still need JPEG fallbacks.

JPG to WebP Converter

Drop an image

Or click to browse. The file stays in this tab.

Choose file

Re-encode JPEG as WebP

Same pixels, newer container. Quality is a slider because both formats are lossy. Mixed inputs belong on the WebP converter. PNG sources use PNG to WebP.

JPG to WebP Converter FAQ

Is this lossless?: No. Both JPEG and lossy WebP discard data. Use a high quality setting if you are archiving.
Safari support?: Safari has supported WebP since 14. Older iOS may still need JPEG fallbacks.

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