PNG to WebP converter

Make PNG graphics and screenshots much smaller as WebP, with transparency kept.

Files are converted inside your browser on this device; they are not sent to our servers.

How to convert PNG to WebP

  1. Drop your PNG files in the box or tap to choose them.
  2. Adjust the options if you need to.
  3. Press "Convert to WebP".
  4. Download each file, or all of them as a ZIP.

When it's useful

  • Logos and cut-out product photos for websites
  • Shrinking large screenshots

Limits to know

  • Some older apps cannot open WebP files.
  • Lower quality can blur small text.

Your files

Processing happens in your browser. Your files stay on your device and are gone when you close the page.

Questions

Is transparency kept?

Yes. WebP supports transparent backgrounds, so cut-outs stay transparent.

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