FSResizer

Convert, resize, and rename images in a flash.

Details

Use FastStone Photo Resizer for quick and easy image converting and renaming. With FS Photo Resizer, you can convert, rename, resize, crop, rotate, change color depth, or add text and watermarks to images in a quick and easy batch mode. Drag and Drop mouse operation is also well supported.

by FastStone at http://www.faststone.org/FSResizerDetail.htm