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PNG to WebP Converter

Convert PNG images to WebP in your browser. Transparency is preserved when the browser supports it.

MiniFyPNG converts PNG files to WebP on your device. Nothing is uploaded for this tool.

80%
Formato de saída

WEBP

Add a PNG file to compress it here.

What does PNG to WebP conversion do?

PNG to WebP conversion re-encodes a PNG as WebP, often shrinking the download while keeping transparency when the browser supports it. MiniFyPNG converts in your browser.

How to convert PNG to WebP

  1. 1

    Select a PNG

    Drop a PNG file or choose one from your device.

  2. 2

    Set WebP quality

    Adjust quality to control the size of the WebP output.

  3. 3

    Convert

    Start conversion. Output is locked to WebP.

  4. 4

    Compare sizes

    Review the PNG versus WebP byte sizes.

  5. 5

    Download WebP

    Download the converted file.

PNG to WebP FAQ

Is transparency kept?

WebP can keep alpha. MiniFyPNG encodes through the browser canvas, which preserves transparency when supported.

Are images uploaded?

No. Conversion stays on your device.

Can I keep PNG instead?

Yes. Use the PNG compressor page.

Animated PNG?

Animated PNG is not supported and is rejected with a clear message.

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