secure pdf download with personalized watermark

Create secure pdfs with personalized watermarks or footers and then upload them to your site as you would any attachment.

Thank you for your speedy reply. More details: Once you have selected my pattern into your shopping cart and have processed the payment through paypal, I would like the pdf file to be processed somehow to contain the personalized watermark on each page of the pdf. For example: you select the pdf and process the paypal, the final downloaded pdf contains the following on the bottom of each page. Pattern for: ESMI printed on December 10, 2010

Ah! I’ve not come across a plugin that can do this. Have you had a look through the pdf management plugins?

I am searching for the same thing. The single one I found is a commercial plugin – https://www.tipsandtricks-hq.com/wp-pdf-stamper-plugin-2332

Did you find anything else?