PNG to WebP Converter
Convert PNG images to modern WebP format right in your browser. Reduce file size while keeping transparency and high quality. No uploads to servers, no signup required. Just add your images, adjust quality, and download the WebP files.
Click to upload or drag & drop PNG images here
Multiple PNG files allowed
Why convert PNG to WebP?
WebP is a modern image format that provides superior compression compared to PNG. By converting your images to WebP, you can:
- Reduce file size – WebP files are often much smaller than PNGs, especially for photos and complex graphics.
- Keep transparency – WebP supports alpha channel, so transparent backgrounds are preserved.
- Speed up websites – smaller images load faster, improving page speed and SEO.
- Save bandwidth – especially useful for mobile users and data-conscious visitors.
- Modern browser support – WebP is supported by all major browsers today.
How to convert PNG to WebP (step-by-step)
1. Add your PNG files
Click the drop zone or drag & drop one or more PNG images.
2. Adjust quality
Use the slider to set the WebP quality. Lower quality = smaller file size.
3. Convert
Click "Convert to WebP". Each image will be processed locally.
4. Download
Click the download button on each converted image to save the WebP file.
Common use cases
- Web development: Optimize logos and icons with transparency for faster page loads.
- Blogging: Reduce image sizes for quicker content delivery.
- E-commerce: Improve product image loading without sacrificing quality.
- Email marketing: Attach smaller images to newsletters.
- Storage optimization: Convert old PNG archives to WebP to save disk space.