Watermark
Stamp text or a logo on your pages. Set position, size, angle and transparency.
- 100% freeNo sign-up needed
- Works in your browserNo upload to a server
- Secure and privateFiles stay on your device
Add your PDF files
Drop your files anywhere on this page, or choose them from your device.
- Processed on your deviceNothing is uploaded
- No file size limitUse as much as you need
- No waitingNo upload or download step
- Safe and privateYour files never leave your device
How to add a watermark to a PDF
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Add a file
Add your PDF.
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Design the watermark
Type your text or add an image, then adjust it. The preview shows the result.
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Stamp and download
Select Add watermark and download the PDF.
Stamp text or a logo on your PDF pages
Mark a PDF as confidential, a draft or your own work. Type the watermark text or add a logo image, then set its size, angle and transparency, place it in any of nine positions or repeat it across the page, and choose which pages it appears on. A live preview shows exactly how the page will look.
Good to know
Answers to common questions about Watermark.
Can the watermark sit behind the text?
Yes. Choose "Behind content". On pages with a solid background or full-page images it will be hidden, so use "On top" there.
Can I use a logo?
Yes. Switch to Image and add a PNG or JPG. PNG transparency is kept.
Is my file uploaded anywhere?
No. Watermark runs inside your browser tab and your file never leaves your device. Close the tab and nothing remains.
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