Free and private conversion
Convert PNG to WebP online
Convert PNG files to WebP to reduce web page weight while keeping transparency.
Why convert PNG to WebP?
Recommended for screenshots, illustrations and website graphics that need to load quickly.
Your files stay on your device
Conversion runs in your browser. No account, no upload and no watermark.
Guides for a better conversion
- WebP, AVIF, JPG or PNG: which format should you use?Read the guide
- Reduce image file size without visible quality lossRead the guide
- Batch convert images and download one ZIP fileRead the guide
- Preserve transparency with PNG, WebP, and AVIFRead the guide
- Image dimensions, resolution, and DPI for web and printRead the guide