title: Encode image to WebP
body: <p>How can I convert some images to WebP? I want to select some images from device and send it to backend (or just save to disk) in WebP format, but I can't find any solutions for this problem.</p>
  
  <p>I've found <code>image</code> plugin but it don't support encoding to WebP, only to PNG, JPEG and several other formats.</p>