PNG to WebP Converter
Convert PNG images to WebP. Smaller files with transparency preserved.
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Drop PNG files to convert
IMAGE/PNG · up to 50.0 MB · 20 files max
How to use Format Converter
- Drop your PNG files into the upload zone.
- Adjust the WebP quality slider if needed (90 is a good default for near-lossless).
- Conversion happens automatically.
- Download converted WebP files individually or all at once as a ZIP.
Why convert PNG to WebP?
WebP is a modern image format designed by Google that combines the best of PNG and JPG. It supports transparency like PNG, but produces files 25-35% smaller at the same visual quality. For websites, this means faster page loads without sacrificing image quality.
Converting your PNG assets to WebP is one of the easiest ways to improve page performance. Most modern browsers support WebP natively, so the conversion is transparent to users.
For broader compatibility with older systems, keep your PNG originals and serve WebP as an alternative using the HTML picture element or content negotiation on your server.
Frequently Asked Questions
How do I convert PNG to WebP?
Drop your PNG files into the upload zone. Conversion to WebP happens automatically. Download individual files or all at once as a ZIP.
Does WebP support transparency?
Yes. WebP fully supports transparency like PNG does, so transparent pixels are preserved during conversion.
How much smaller will the WebP be?
Typically 25-35% smaller than the PNG original at the same visual quality. For images with lots of detail, savings can be even larger.
Do all browsers support WebP?
Yes. All modern browsers (Chrome, Firefox, Safari, Edge) have supported WebP since 2020.