Add a watermark to a PDF
Stamp a text watermark across every page and preview it before you save.
- Free, no sign-up
- Files never leave your browser
- No watermarks
Watermark PDF
or drop a PDF here
Watermark PDF
Type any text in any language, then adjust size, transparency, angle and colour while watching the preview. The watermark is added to every page of the document.
Add your files
Drop files onto the page or click the button to choose them from your device.
Set the options
Adjust the settings on the right. You can change them as often as you like.
Download the result
Your file is created in the browser and saved straight to your device.
Frequently asked questions
Is the Watermark PDF tool free?
Yes. Watermark PDF on compare2pdf is completely free. There is no sign-up, no watermark and no limit on how often you use it.
Are my files uploaded when I use Watermark PDF?
No. Watermark PDF runs entirely in your web browser. Your files are processed on your own device and are never sent to a server.
Does Watermark PDF work on my phone and computer?
Yes. It works in any modern browser on Windows, macOS, Linux, Android and iPhone. There is nothing to install.
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