This program's title is deceptive.  It is SO much more that a batch photo resizer!  It capabilities include a wide array of image adjustments including, color/hue, brightness, contrast, dpi, size, and more!  Add multiple borders with different colors, shadows, watermarks, and best of all, you can process all of these effects on a huge batch of photos all at once!

If you find yourself editing images one at a time, or want some of the benefits of a commercial image processing program like Adobe Lightroom, you might give this freebie a try!