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Watermark PDF

Stamp text across every page

Place a diagonal text watermark such as DRAFT or CONFIDENTIAL across every page of your PDF, with adjustable opacity.

How to watermark a PDF

  1. 1Open the Watermark PDF tool with your document.
  2. 2Type the text you want to stamp, like DRAFT or CONFIDENTIAL.
  3. 3Adjust the opacity — the tool places it diagonally across every page.
  4. 4Download the watermarked PDF.