Tiny SEO Speed Image Optimizer

So far, it works well - a little too well in some cases if you're not paying attention to what you're automating. It does it's job, and fast!
I have to say, their customer service is TOP NOTCH. SUPER responsive, very quick to help me get parts of my store set up, and helped me trouble shoot near instantly when I ran into some failures and errors. All in all, I was up and running in about 10 minutes. The instant changes, and information I've already gained is invaluable.
Must have for any new website trying to optimize and make the best of their brand!