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Watermark PDF
Stamp a text watermark across every page — useful for marking drafts, confidential copies, or ownership.
Used 1 time
Drag a PDF file here, or
How to use it
- 01Upload your PDF file.
- 02Type the watermark text.
- 03Pick a position, opacity, and font size.
- 04Click Add watermark & download.
Is my file uploaded?
No — the watermark is applied locally in your browser using JavaScript. Your PDF file is never uploaded to a server.
FAQ
- Can I use an image or logo as a watermark instead of text?
- Not in this version — this tool currently supports text watermarks only. Image watermarking may be added later.
- Can this be removed later?
- The watermark is drawn directly onto each page, so it becomes a permanent part of the document — it can't be toggled off afterward.
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Built by Ni Wayan Astari — Performance Marketer with a strong interest in data and technology. See more free tools or selected work.