Image to WebP Converter

Convert images to WebP for smaller file sizes

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About This Tool

Image to WebP Converter encodes your images into WebP, Google's modern format that typically achieves 25–35% smaller file sizes than JPG at equivalent visual quality. Smaller images mean faster page loads and lower bandwidth costs.

WebP is supported by all major browsers and is the recommended format for web images today. Switching to WebP is one of the easiest wins on a Google PageSpeed audit.

Tip: For transparent images, use a PNG source so the alpha channel is preserved in the output WebP. For photos without transparency, convert from JPG for the best compression ratio.