Mark a draft
Stamp DRAFT diagonally across a proposal before sharing it with stakeholders.
🔐 Manage PDF
🫧 Watermark PDF
Add a text watermark to some or all pages of a PDF.
Watermark PDF stamps custom text across your pages at a chosen size, opacity, and rotation. Add a repeated CONFIDENTIAL or DRAFT mark without changing the document content.
Drop PDF file here
or click to browse · Up to 1 file · 100 MB max
Choose a file to begin.
How to use Watermark PDF
- Upload the PDF.
- Enter the watermark text and choose size and opacity.
- Select the pages to stamp.
- Click Watermark PDF and download the result.
Features
- Custom watermark text
- Adjustable size, opacity, and rotation
- Repeated diagonal placement
- Local browser rendering
Examples
Protect an image set
Add a repeated CONFIDENTIAL watermark to a PDF of product mockups.
Frequently asked questions
The watermark is drawn into the page content, so removing it is difficult. Keep the original file if you may need a clean copy.
Yes. Enter a page range or list in the Pages field.
No. Use a low opacity so the text stays readable beneath the watermark.
Yes. You can choose text or image watermarks, set opacity, rotation, font size and position on the page.
Watermarks are embedded into the PDF pages. They cannot be easily removed without specialized software.