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Convert PNG to WebP

WebP supports transparency like PNG but is usually far smaller, which makes web pages load faster. This converter turns PNG files into WebP while keeping the alpha channel.

Drop files here

or click to choose · PNG

Your files are processed on your device and never uploaded.

How to use this tool

  1. 1

    Add one or more PNG files.

  2. 2

    Adjust the quality – 85 is a good default for graphics with text.

  3. 3

    Convert and download the WebP files.

Supported formats

Accepted
PNG
Output
WebP

Limits

  • Max. 25 MB per file
  • Up to 100 megapixels per image
  • Up to 5 files per job
  • Your files are processed on your device and never uploaded.

Frequently asked questions

Will the WebP file look the same?

At high quality settings the difference is hard to see. For screenshots and graphics with sharp text, keep the quality at 85 or higher.

Do all browsers support WebP?

All current major browsers display WebP. Some older desktop programs may not open it.

Is transparency kept?

Yes, the transparency of your PNG is preserved in the WebP file.