JPG to WebP is a publishing step. A photo that is fine in a camera roll is often heavier than it needs to be on a web page. The converter writes a WebP in the browser so you can compare the size.

Keep the original JPEG. Use the WebP on the page, and fall back to the JPEG if a specific uploader refuses WebP. The reverse conversion is WebP to JPG. If the file is large because of pixels rather than format, resize it first on the image resizer.

  1. Open jpgtowebp.beastbrowser.com.
  2. Choose the JPEG.
  3. Download the WebP and compare the kilobytes.