Add Watermark to PDF
Type the watermark text you need — DRAFT, CONFIDENTIAL, your company name — set the opacity and angle, and apply it across every page.
100% private — your files never leave your device
Drop a PDF here, or click to browse
We'll stamp your text across every page.
Frequently asked questions
- Can I control how visible the watermark is?
- Yes — an opacity slider lets you go from a faint background stamp to a bold, fully opaque label.
- Is the watermark removable by whoever receives the file?
- It's drawn directly onto the page content, so it's not a toggleable layer — removing it would require manually editing the PDF.