PNG to WebP Converter
Convert PNG images to WebP format for smaller file sizes with excellent quality. Modern format supported by all browsers.
Click or drag images here
JPG, PNG, WebP, GIF
Why WebP?
WebP is a modern image format developed by Google that provides superior compression compared to both PNG and JPG. WebP images are typically 25-35% smaller than PNG at equivalent quality while supporting both lossy and lossless compression as well as full transparency.
Upload your PNG images and the tool converts them to WebP format using your browser's built-in encoding capabilities. Adjust the quality slider for lossy compression or keep maximum quality for near-lossless output. Download converted files with significantly reduced file sizes.
Converting PNG to WebP is one of the most effective web performance optimizations available. Smaller image files mean faster page loads, improved Core Web Vitals scores, better SEO rankings, reduced bandwidth costs, and improved user experience on mobile devices with slower connections.
WebP was released by Google in 2010 and is now supported by all major browsers including Chrome, Firefox, Safari 14+, and Edge. It uses VP8-based lossy compression and a custom lossless algorithm that outperforms PNG's DEFLATE. WebP also supports alpha channel transparency, making it a single-format replacement for both PNG and JPG in most web scenarios.