I'm using it to optimize JPEG files and have also noticed that it's making the files smaller by up to 35%. Kraken. Io is a fast, open source PNG compressor that I was a member of, and it also gives the files an excellent quality. How To Optimize Images for Web and Performance 2022 WebP Optimizer for Image Preview 2010: Google Chrome What is WebP? It's an image format that runs a fast in-browser version of the Lossy Compression algorithm and can compress images to just a few bytes. The image quality is similar to GIF but with some additional characteristics that separate it into its own class; it is compressed in WebP and PNG images. WebP's optimization is great for many cases where you are looking for a compression that is a bit more “lossy” than other image formats, such as reducing web page loading time or making more efficient images for embed, or even just using WebP to make your images smaller and/or make the web browser run faster on your computer. What is WebP? · I'm using it to optimize JPEG files and have seen that it's making the files smaller by up to 35%. · The algorithm is open source· The image quality is similar to GIF but with some additional characteristics that separate it into its own class; it is compressed in WebP and PNG images. · The compression uses a very simple way of generating the image data, so the resulting image quality is good.