PNG to WebP Converter

Convert PNG graphics to WebP, keeping transparency while cutting file size dramatically - perfect for website assets.

Drop your PNG file here or click to browse

Free, instant and private - your file never leaves this device.

90%
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Frequently asked questions

Does WebP support transparency?

Yes. WebP supports alpha channels just like PNG, so logos and icons keep their transparency.

How much smaller will my PNG get?

Typically 40-60% smaller than PNG for web graphics, sometimes more, at the same visual quality.

Is my image uploaded?

No - everything runs locally in your browser. Nothing is sent anywhere.