FastStone Photo Resizer
Full user review
"Excellent Batch Photo Utility"
Ease of use, multiple useful features
None so far
I shoot a ton of pictures and I keep just about every single shot even the blurry ones, just in case. The ability to resize, rotate, border, watermark, rename, and adjust the DPI on a batch of photos with just a few clicks saves me SO much post time. If this app had a fee, I'd pay it! You can also make other adjustments (color depth, brightness, saturation, contrast, etc) as well, but I rarely do that in batch mode and usually use 'shop. This is a great app and I highly recommend it.