The so-called watermark refers to the text or pattern added to some information, so that the original document can be protected from being used directly, and it will not affect the integrity and observability of the original file, so there are many types of watermarks. All documents are watermarked, such as PDF, so how to add watermark to PDF? Come check it out with me!
Step 1: Search www.pdfasset.com in your browser and enter the home page of PDFasset
Step 2: Find the "Watermark PDF" function on the home page, and click to enter the file upload page
Step 3: Click to upload the PDF file that needs to be watermarked, then select the watermark type, set the watermark format, etc., click "Start Adding", wait a few seconds after the addition is complete, and click "Download" to get the file.
How to add watermark to PDF? The above will introduce the method of adding watermark to PDF. When you do the specific operation, you can refer to the above steps to do it. The steps are very simple.