PNG to WebP Converter
WebP gives much smaller files than PNG at similar quality — ideal for the web.
Convert PNG to WebP
100% in your browser — your file is never uploaded to a server.
Drop a PNG here, or click to choose a file
About converting PNG to WebP
This free converter turns PNG images into WebP right in your browser using the HTML canvas — nothing is uploaded, so it's fast and private. WebP uses lossy compression to keep file sizes small, which is great for photos and the web.
FAQ
How do I convert PNG to WebP?
Drop your PNG file into the tool above, then download the WebP. Everything runs in your browser — your image is never uploaded to a server.
Is converting PNG to WebP free?
Yes. There's no signup, no watermark and no limit on the number of files.
Will I lose quality converting PNG to WebP?
WebP is a lossy format, so there is slight compression. Quality is set high (92%) so the difference is usually invisible, and the file is much smaller.
What's the difference between PNG and WebP?
WebP gives much smaller files than PNG at similar quality — ideal for the web.