We have covered 2 free online tools and 4 free software to add watermark to PDF in Windows 11/10. These are: Sejda is a free online tool to add a watermark to PDF files. Its free version lets you ...

Learn how to convert any image to PDF in seconds using simple tools and methods—no advanced software required. Fast, free, ...

Here are the best free PDF metadata editor software that you can use to modify the metadata of PDF documents on your Windows 11/10 PC: AutoMetadata is a free PDF metadata editor software for Windows ...