Add Watermark to PDF
Add a text watermark to every page.
Add a Watermark to a PDF
Stamp a text watermark across every page of a PDF â 'CONFIDENTIAL', 'DRAFT', your brand, or anything else. Control the size, angle, and opacity. Everything runs in your browser.
Options
- Custom watermark text
- Adjustable size and rotation angle
- Opacity so it doesn't obscure content
- Applied to every page
Use cases
Mark drafts, flag confidential documents, or brand PDFs before sharing them externally.
Private & Processed Locally
The PDF is processed entirely in your browser and never uploaded.
Frequently Asked Questions
Common questions about the Add Watermark to PDF.
Can I customize the watermark?
Yes, set the text, font size, rotation angle, and opacity.
Are my files uploaded?
Yes. Everything is processed entirely in your browser and your files are never uploaded to a server.
Is it free?
Yes, it is completely free with no sign-up and no watermarks.