Free Online WebP to PNG Converter
WebPToPNG is a free online image converter that turns WebP images into lossless PNG instantly — in bulk, right in your browser. Keep transparency or fill it with any color. Secure: no uploads, no sign-up, no limits.
✓100% client-side
✓Batch conversion
✓Alpha transparency
✓ZIP download
✓No quality loss
Frequently asked questions
How do I convert WebP to PNG?
Drop your WebP files onto WebPToPNG or click Choose Files. Each image is converted to PNG instantly in your browser. Download each PNG individually or click Download All as ZIP.
Is WebPToPNG free and private?
Yes. WebPToPNG is completely free and 100% client-side. Your images never leave your device because conversion happens locally with HTML5 Canvas.
Does WebP to PNG conversion keep transparency?
Yes. PNG supports a full alpha channel, so transparent WebP images stay transparent by default. You can optionally fill transparent areas with white, black or any custom hex color.
Can I convert multiple WebP files at once?
Yes. WebPToPNG supports bulk WebP to PNG conversion. Select or drag in as many files as you like and download them all in a single ZIP archive.
Why is my PNG larger than the WebP file?
PNG is a lossless format, while most WebP images use lossy compression. Converting to PNG stores every pixel exactly, so the PNG is often larger. WebPToPNG shows the before and after size of every file.
Does converting WebP to PNG reduce quality?
No. PNG is lossless, so the converted image keeps the exact pixels and dimensions decoded from the original WebP.
Can I convert WebP to JPG instead?
Yes. If you need a smaller file without transparency, use the sibling WebPToJPG converter. Choose PNG for lossless quality and transparency, JPG for smaller photos.
Does WebPToPNG work on iPhone, Android and Mac?
Yes. WebPToPNG runs in any modern browser on Windows, macOS, Linux, Android and iOS. No app install or account is required.