How to batch watermark JPG files?

Question

I have around 15,000 JPG files that need to be watermarked. Is there any way to process these images *en masse* and add a watermark?The images may be different sizes, I want the watermark placed in the center of the images.

Answer 1

You can batch watermark several photos with programs such as PhotoMarks, Star Watermark and Umark. These programs can be used on either PC or Mac, and can complete watermarking on several images at once. I recommend breaking up your 15,000 photos into smaller groups to ensure that your computer can complete the action to your satisfaction.