WebP is a new image format developed by Google and supported in Chrome, Opera and Android that is optimized to enable faster and smaller images on the Web. WebP images are about 30% smaller in size compared to PNG and JPEG images at equivalent visual quality.

Lossless compression

Saves the image without any reduction in image quality, but results in a larger file than lossy compression.

Lossy compression

Saves a smaller file than lossless compression, but causes some reduction in image quality.

Quality

Choose between a smaller file with lower quality, or a larger file with higher quality.