Watermark PDF
Add a text watermark to PDF pages with configurable opacity, position, and size.
Upload a PDF to add a text watermark.
Quick answers
Can I place the watermark diagonally?
Yes, choose the Diagonal position to overlay text at an angle.
Can I control how visible the watermark is?
Yes, use the opacity slider to make it more or less transparent.
How it works
- Upload a PDF file.
- Enter watermark text and adjust opacity, position, and font size.
- Apply the watermark and download the result.