Watermark PDF
Choose how your watermark should look, preview the style, then apply it to every page of your PDF.
Choose a watermark style
4 stylesYour PDF is processed in your browser. An internet connection is needed to load the PDF library. Keep your original file and verify important documents after downloading.
How to add a text watermark to a PDF
- Choose the PDF file you want to mark.
- Enter the watermark text and adjust the available appearance settings.
- Preview the watermark placement and readability.
- Apply it, download the new PDF and inspect several pages.
When are PDF watermarks useful?
A visible watermark can identify a draft, sample or internal copy. Avoid placing it over important text, signatures or diagrams. A visual watermark is not strong document security and may not prevent copying.
Frequently asked questions
Can a watermark be placed on every page?
This tool is designed to add a text watermark to PDF pages. Review the preview and output to confirm the placement.
Does a watermark prevent unauthorized sharing?
No. A watermark is a visual notice, not encryption or access control.