PCWinSoft Watermark PDF Pro is a simple yet functional software for Mac that allows you to add watermark to PDF. You can add your company logo, company name, company website, images from the built-in library, images from your computer including transparent PNG files, and text with different colors of text face, background, underline.
- Support for transparent PNG,
- Automatic gridding,
- Ability to place multiple watermarks,
- Ability to set the transparency level of watermarks,
- Easy to use user interface. No learning curve,
- Fast processing.