Optimize Your JPEGs with PHP

If you’re anything like me, you put a lot of images and photographs on your Web site without opening them in PhotoShop to optimize them for the Web, first. Generally, if I download an image from the Web or I get an image e-mailed to me to add to the Web site, as long as it’s the right size, I just upload it and move on.

Unfortunately, however, those images are usually quite bloated and not compressed properly for the Web. With PHP, though, you can easily optimize an entire directory full of JPEG and PNG images with one simple script without losing any noticeable quality.