About PDF Watermark Tool — Add Text Watermark to PDF Online
Protect your PDF documents with customizable text watermarks. Choose from three placement styles: diagonal (spanning the page), stamp (centered), or tile (repeated grid). Adjust font size, opacity, rotation, and color with live sliders. Target all pages, only the first page, or the last page. A live canvas preview shows exactly how the watermark will look before you apply it.
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✨ Key Features of Our PDF Watermark Tool — Add Text Watermark to PDF Online
- ✓3 watermark types (diagonal/stamp/tile)
- ✓Color picker & opacity slider
- ✓Font size & rotation controls
- ✓Page scope selection
- ✓Live canvas preview
- ✓Browser-only processing
📖 How to Use PDF Watermark Tool — Add Text Watermark to PDF Online
1
Upload PDF
Drop your PDF file onto the tool.
2
Choose Style
Select Diagonal, Stamp, or Tile watermark type.
3
Customize
Set text, color, opacity, font size, and rotation.
4
Apply & Download
Click Apply to download the watermarked PDF.
❓ Frequently Asked Questions
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