How to add watermark to PDF files? In order to ensure the security and independence of the document, it is best to add a watermark after creating the PDF file, especially in business and educational scenarios. Using PDF watermark technology can protect our document resources from being stolen at will, so you know for How to add watermark to PDF files? The following is an easy-to-use operation method, let’s take a look at the specific operation steps! These steps are very simple. You only need a browser to complete the operation of adding watermark to PDF. Come and take a look with me!

Step 1: Search "PDFasset" in your browser and enter the home page. ​

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 for a few seconds after the addition is completed, and click "Download" to obtain the file.

The above is the method I introduced to you to add watermark to PDF. Isn’t it very simple? After learning the above method, you can quickly complete the operation of adding watermark to PDF. This website has very complete functions. In addition to adding watermarks to PDF, it also has functions such as PDF watermark removal and PDF page number removal, which can effectively solve your PDF-related problems and help you work efficiently.