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Watermark PDF

Watermark PDF lets you stamp a text watermark across every page — useful for CONFIDENTIAL, DRAFT, or branding. All processing is local.

100% privateFast, in-browserNo account needed

How it works

  1. 1

    Upload your PDF.

  2. 2

    Type the watermark text and set size, opacity, and rotation.

  3. 3

    Click Apply and download the watermarked file.

Frequently asked questions

Can I remove a watermark with this tool?

No. This tool only adds watermarks. Removing watermarks from documents you did not create may violate copyright.

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