Add Watermark to PDF
Stamp a text watermark across every page — like DRAFT or CONFIDENTIAL. Control opacity, size and angle, all in your browser.
Drop a PDF to add a watermark
or click to browse — add text across every page
1
Add a PDFThe file to watermark.
2
Type your textSet opacity, size and angle.
3
DownloadSave the watermarked PDF.
🔒 Your PDF never leaves your device
How to watermark a PDF
- Add your PDF. Drop it in or click to browse.
- Type your text. Adjust opacity, size and angle.
- Download. Save the watermarked PDF.
Frequently asked questions
Is my PDF uploaded?
No. The watermark is added inside your browser — your file never leaves your device.
Can I control how the watermark looks?
Yes — set the text, opacity, size and rotation angle to get exactly the look you want.
Does it apply to every page?
Yes, the watermark text is placed on all pages of the PDF.
Can I remove it later?
The watermark becomes part of the page content, so keep your original file if you might need a clean copy.