All tools

Watermark PDF

Apply configurable text watermarks to selected pages.

Drop your PDF file here, or browse

Add a text watermark to a PDF online

Place a text watermark on selected PDF pages. Adjust its text, color, opacity, size, and position before exporting a new copy.

How to watermark a PDF

  1. 1

    Choose the PDF

    Open the document that needs a watermark.

  2. 2

    Configure the text

    Set the watermark appearance, position, and page range.

  3. 3

    Review and export

    Check the preview and download the watermarked PDF.

Uses for PDF watermarks

  • Label a document as a draft or add a visible reference.
  • Apply consistent watermark settings to selected pages.

Local PDF watermarking

Watermarking runs locally in your browser; the PDF is not uploaded to the server.

PDF watermark FAQ

Can I choose the watermark position?

Yes. Select an available position and adjust text size, color, and opacity.

Does a watermark encrypt the PDF?

No. A watermark adds visible text. Use Protect PDF if you want to set an opening password.