Nowadays, office software is used more and more frequently, so we need to know what are the relevant knowledge points about various office software, so that we can effectively improve our work efficiency and enable us to complete our work faster and better. Pdf is one of the common software, and many jobs now require pdf watermarking, so we need to know what the relevant knowledge points are in this area. So what is the watermark? How to add watermark in pdf? Next, let's take a look at it together, and friends who need it can refer to and adopt it.

    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 in pdf? The above is the introduction of relevant knowledge points about pdf watermarking. You can read it carefully, because these knowledge points involve a lot of professional knowledge points, so we need to spend enough time to understand them. It needs to be solved in time, ask more questions and perform related operations, then you can effectively master the knowledge points in this area.