Convert PNG images to WebP right in your browser. PNG is lossless with full transparency support — perfect for logos, screenshots and graphics, but files are larger than JPG. WebP is a modern Google format about 25–35% smaller than JPG/PNG at similar quality, with transparency support — though a few older apps still can't open it.
The tool runs locally: your files are never uploaded, with no limits, no signup and no watermark. Batch processing and ZIP download are supported.
Ready to convert PNG to WebP? Open the PNG → WebP converter →Upload your PNG files, the WebP format is already selected, click Convert and download the result. Everything runs locally in your browser — no signup and no watermark.
No. The PNG to WebP conversion happens entirely in your browser. Your files never leave your device.
Yes — batch convert up to 20 files at a time and download them all as a single ZIP.
Conversion uses high quality. Quality is kept as close to the original as possible.
