Convert your images to WebP in seconds
Reduce image file sizes by up to 80% without visible quality loss. Faster websites, better SEO, lower bandwidth costs.
All conversion tools
Choose the right tool for your images
Reduce JPEG photos by up to 80% while maintaining quality.
Preserve transparency and gain up to 26% in file size.
Convert back to JPG for maximum software compatibility.
Reduce WebP file sizes by adjusting the compression level.
Why convert to WebP?
WebP is the modern image format recommended by Google for the web
Faster page load times
Smaller images directly improve your Core Web Vitals (LCP) score and reduce the time visitors wait for your pages to load.
Better Google ranking
Page speed is a Google ranking factor. WebP images help you score higher on PageSpeed Insights and improve your SEO position.
Lower bandwidth costs
Serving images 25–80% smaller reduces CDN and hosting costs, especially for image-heavy websites with high traffic.
JPG vs PNG vs WebP
Why WebP outperforms legacy formats for web use
| Feature | JPG | PNG | WebP |
|---|---|---|---|
| Efficient lossy compression | ~ | ~ | ✓ |
| Alpha transparency | ✗ | ✓ | ✓ |
| Animation support | ✗ | ✗ | ✓ |
| Universal browser support | ✓ | ✓ | ✓ |
| Recommended for SEO | ~ | ~ | ✓ |
| Smallest file size | ~ | ✗ | ✓ |
How it works
Upload your images
Select one or multiple PNG or JPG files from your device.
Choose format & quality
Select the output format and adjust the quality slider to your needs.
Download instantly
Your converted images are ready immediately. Download them one by one.
Frequently Asked Questions
Yes. The free plan allows 10 conversions per day with no registration required. The Pro plan at 7€/month removes all daily limits.
WebP is a modern image format developed by Google. It offers 25–80% smaller file sizes compared to JPG and PNG while maintaining the same visual quality. It supports both lossy and lossless compression, transparency, and animation. All major browsers have supported it since 2020.
Only if you choose a low quality setting. At quality 80–90 the visual difference compared to the original is imperceptible to the human eye. You can fine-tune the quality slider to find the right balance.
Yes. Uploaded files are processed on our server and automatically deleted after 1 hour. They are never shared, analysed, or used for any purpose other than the conversion you requested.
Yes. The free plan allows batch conversion of up to 5 images per batch. The Pro plan removes this limitation entirely.
Ready to optimise your images?
Choose your conversion tool and get started in seconds, no account required.