How do I add a confidential watermark to a PDF?
Open Watermark PDF, upload the file, enter CONFIDENTIAL or another label, adjust opacity and placement, then export the marked PDF.
When a text watermark helps
A text watermark is useful when a PDF needs a visible status label before it leaves your hands. You can mark a draft proposal, a confidential review file, a sample document, an internal copy, or a document that should not be treated as final.
How to add a text watermark
- Open the Watermark PDF tool.
- Upload the PDF you want to mark.
- Enter the watermark text, such as CONFIDENTIAL, DRAFT, or SAMPLE.
- Adjust size, opacity, color, rotation, and position before exporting.
Good watermark labels to use
- CONFIDENTIAL for limited-audience documents.
- DRAFT for unfinished reports, proposals, or plans.
- SAMPLE for preview files that are not final deliverables.
- INTERNAL or REVIEW COPY for team review and document control.
Choose readable settings
Use enough opacity to make the label visible, but avoid covering important text. A diagonal center watermark is useful for status labels, while a corner watermark can work better for lighter document control notes.
Use the matching tool
When you are ready to mark a document, open the free browser tool and export a watermarked PDF.
Open Watermark PDFRelated tools and guides
FAQ
Can I add a draft watermark before sharing a PDF?
Yes. Text labels such as DRAFT, SAMPLE, INTERNAL, or REVIEW COPY work well before sending unfinished documents for review.
Does the watermark appear on every page?
Yes. The current workflow applies the same text watermark across every page of the PDF.
Does this guide cover image watermarks?
No. This workflow focuses on text watermarks with adjustable size, opacity, color, rotation, and position.