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Add a watermark to a PDF
Add a text or image watermark to selected pages.
Processed on your device
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About Watermark PDF
How it works
Choose a text or image watermark, select the pages, and adjust its position, opacity, size and rotation.
Useful for
Label drafts and review copies, show ownership, or add a visible status such as Confidential or Approved.
Keep in mind
The preview is an estimate. A visible watermark identifies a document but does not stop someone from copying it.
Frequently asked questions
Does Watermark PDF upload my file automatically?
No. Processing starts on your device. If an optional server service is available, the tool explains it and asks before uploading anything.
Can I watermark only selected pages?
Yes. Choose all pages or a valid custom page range before applying a text or image watermark.