Im developing a system for the company i work, where i need to make a validation code in every page on the bottom of a existing PDF.
I need a lib to do this:
- Add a text or an png on the bottom right or bottom left of my PDFs on every page.
Im developing a system for the company i work, where i need to make a validation code in every page on the bottom of a existing PDF.
I need a lib to do this: