Reduce Photo File Sizes with JPEGmini

There are many online photo resizing tools, but few of them look as flashy as JPEGmini. Using patent-pending technology, the site optimizes JPEGs (no RAW support yet) up to 50 megapixels, reducing file size by as much as 80% while maintaining the photo’s original dimensions. I saw no differences in my side-by-side comparison of an original 6MB photo and its 795KB JPEGmini counterpart. The free service is only available online for now, but the company is considering the possibility of software or plugins in the future.