How to Convert PNG to WebP

WebP offers 25-34% smaller files than PNG with equivalent quality. Perfect for web optimization.

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Convert your PNG files to WebP instantly.

1
Upload PNG Files
Select your PNG images. Batch conversion is supported for multiple files.
2
Confirm WebP Output
WebP is selected by default. Adjust quality if needed — lossless mode is also available.
3
Download WebP Files
Your optimized WebP files are ready. Check the file size savings in the results panel.

WebP supports transparency (alpha channel) just like PNG, so no visual information is lost.
For web development, WebP is supported by 97%+ of browsers as of 2024.
Use the srcset generator to create both PNG fallback and WebP versions for maximum compatibility.

Does WebP support transparency?

Yes. WebP supports both lossy and lossless transparency, making it a great replacement for PNG in most cases.

How much smaller is WebP than PNG?

WebP lossless is typically 25% smaller than PNG. With lossy compression, savings can reach 60-80%.

Which browsers support WebP?

All modern browsers support WebP: Chrome, Firefox, Safari (14.1+), Edge, and Opera. Only IE11 lacks support.

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