Will transparency be preserved?

WebP supports transparency (alpha channel), so transparent areas in your PNG will be preserved in the WebP output when using higher quality settings.

How much smaller will my files be?

WebP files are typically 50-80% smaller than equivalent PNG files. The exact savings depend on the image content and quality setting used.

What quality setting should I use?

For images with transparency or sharp edges (logos, icons), use 90-95%. For photos originally saved as PNG, 80-85% is usually sufficient with no visible quality loss.

Can I batch convert PNG files?

Yes! Upload up to 20 PNG files at once and download all converted WebP files in a single ZIP archive.

PNG to WebP Converter

Convert PNG to WebP for massive file size savings. Transparency stays intact — ideal for web assets and app icons. WebP supports both lossy and lossless compression, processed entirely in your browser.

Drop files here or click to browse

Supports .PNG (up to 20 files)

Your files are processed entirely in your browser. Nothing is uploaded to any server.

How to Use PNG to WebP Converter

1
Upload your image
Drag and drop your image file or click the upload area to select it from your device.
2
Configure settings
Adjust the output format, quality, size, or other options as needed.
3
Download the result
Click the download button to save the processed image to your device. Everything runs in your browser — no files are uploaded to any server.

Frequently Asked Questions

Next Steps

Reduce file size for faster loading

Related Tools

JPG to WebP Converter

Smaller files, same quality. Convert JPG to WebP.

WebP to PNG Converter

Lossless conversion preserving transparency.

PNG to JPG Converter

Convert PNG to JPG with automatic white background fill.

WebP to JPG Converter

Turn WebP images into universally compatible JPGs.

Related Guides

Understanding WebP: The Modern Image Format

Everything you need to know about WebP — the image format that offers better compression than PNG and JPG with broad browser support.