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Add Watermark to PDF Online — Text Watermarks
Stamp custom text watermarks with control over opacity, rotation, font size, and color.
Drop PDF here to add watermark
or click to browse from your device
Watermarked in your browser. Zero cloud uploads.
document.pdf
Watermark Settings
Adding Watermark...
Stamping document pages locally in browser...
Watermark Stamped Successfully!
Your watermarked PDF is ready for download.
Error stamping watermark.
How to Use Add Watermark to PDF
1
Select PDF
Upload the document you want to watermark.
2
Configure text & style
Enter your watermark text (e.g. "CONFIDENTIAL", "DRAFT") and adjust angle (45°), font size, and opacity.
3
Stamp & Download
Click Add Watermark to generate your protected PDF.
Frequently Asked Questions about Add Watermark to PDF
Can the watermark be seen when printing?
Yes, the watermark is rendered directly into the PDF layer and appears on digital screens and printed copies alike.