PNG to WebP converter
Convert a PNG image to WebP directly in your browser. Choose a file, run the conversion, and download the new image without uploading the source file.
When to use this converter
Use PNG to WebP when you want a web-friendly image that can stay sharp while reducing file size, especially for site assets and product images.
How the conversion works
The page reads your PNG file locally, draws it to a browser canvas, and exports a new WebP file for download. The source image is not uploaded to this site.
Frequently asked questions
Is this PNG to WebP converter free?
Yes. You can convert PNG files to WebP in your browser without creating an account.
Will my image be uploaded?
No. The conversion runs locally in your browser, and the source image stays on your device.
Will PNG transparency be preserved?
WebP supports transparency, so transparent PNG areas can be preserved when your browser exports the file.
Can I use the converted file on a website?
Yes. WebP is widely supported for common web and publishing workflows.