PhotoAlpha is an application that allows you to process your photos in batches. Whether its applying a copyright notice or shrinking all your photos to make them easier to share, PhotoAlpha can make the task easier. A free version of PhotoAlpha is offered so you can try before you buy. The free version has all the features of the retail version and never expires. The only limitation is a batch can only contain a maximum of five images. Batch Watermark with Alpha Blending Place a graphic or text watermark on all your images. All watermarks can be positioned freely and made translucent. Imported watermarks with an alpha channel are per-pixel blended with the background image. Batch Resize Shrink your photos to make them easier to share or make thumbnails. Batch Rotate Fix photos taken with the wrong orientation. Batch Rename Rename a set of photos with a template and sequential number. Example: "MyTrip001.jpg" , "MyTrip002.jpg" , etc. Batch Resolution Change the resolution (pixels/inch) of your photos for when printing demands a specific resolution. Batch Convert Change the file format of your photos. Output formats include .bmp , .gif , .png , .jpg , .tif WYSIWYG Preview Click on any image in your batch and see a preview with the watermarks applied. Watermarks can also be dragged and updated in real time.