BatchMarker

BatchMarker is a watermarking software that lets you add image and text watermarks to your photos, pictures, and images, with batch processing support.

BatchMarker lets you add visual logos or text watermarks to all of your photos, protecting them from theft and unauthorized use. With BatchMarker, you can add copyright, trademark, watermark, or any other identifying images to all of your photos in just a few clicks. Best of all, you have full control over the type, size, and transparency of your marks, so you can be as subtle or as IN YOUR FACE with your brand as you want.

BatchMarker even offers smart resizing, so after setting the size and position of your watermark on one image, it will appear properly sized across all images, no matter how large or small your other images are. If you opt to add a logo, you’ll be happy to know that all shadows and translucent bits are preserved across all images. As a bonus, you can import and save images in a variety of popular file formats.