Since the watermark has a certain role in publicity, identification and copyright protection, when sharing and exchanging some important or commercial privacy-related pdf documents, they will add watermarks to these documents, so that others cannot easily Going to use it, for adding watermarks, you can use some tools, such as some free watermarking tools, so how to use the pdf free watermarking platform? How to add watermark to pdf document? Next, I will tell my friends in detail.

The first step is to open the browser and search for PDFasset

The second step is to find the "Watermark PDF" function

The third step is to upload the PDF you want to add watermark to

The fourth step, enter your watermark content, you can complete

The above is the method of adding watermark to PDF introduced to you.

How to use the free PDF watermarking platform? The above has introduced to you the related issues about adding watermark to pdf for free. When you use the platform to add watermark to pdf for free, you can follow the above method. In fact, it is quite convenient for everyone to operate. In addition, you can choose to add When using a watermarking platform, you still need to be cautious, and choose a safe and reliable watermarking platform to add watermarks.