Watermark PDF
Add a text watermark to every page — privately in your browser.
Drop a PDF here
or click to select
How it works
The watermark text is stamped onto each page locally in your browser. Nothing is uploaded.
How to Use
- Add your file(s) to the tool.
- Choose your settings and run the process.
- Download the result to your device.
FAQ
Is Watermark PDF private?
Yes. Processing runs locally in your browser and files are not uploaded.
Can I use this tool for free?
Yes. This tool is free to use with no account required.