Add Watermark to PDF

Add a custom text watermark to your PDF pages. Free, browser-based, instant.

Drop files here or browse
Supports PDF, JPG, PNG — max 100 MB
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How to use Add Watermark to PDF

Place a custom text watermark across PDF pages to identify drafts, ownership, confidentiality, or review status.

  1. Choose the PDF and enter watermark text.
  2. Adjust position, size, rotation, and opacity.
  3. Preview the result and download the watermarked PDF.

When this tool is useful

Use readable but unobtrusive text. A watermark communicates status or ownership but does not replace encryption or access control.