1、Batch add logo or add water mark
Add another image(png,jpg,gif,tiff...) as the water mark and set the water mark location according to the coordinate(x, y) （The four corners of images can be used as coordinate (0,0)）
2、Support Batch Renmae images
3、Support major image output formats.,like jpg、png、gif...
4、Easy to use,only drag image,and click start,that all.
