Have you noticed Galleries loading quicker?
Lossless compression is probably the most expensive thing in terms of CPU. It takes all the CPU it can get to compress your images losslessly. It takes millions of machine cycles to compress an image.
Paid or Free?
There are few apps which would charge your to compress your images and you will wonder what about Cozy? How much are we charging you? It is free for you. Why? Because we believe that your galleries deserve to be quick!