100% Browser-based • Zero Uploads • Free Forever
Add Watermark
to Any PDF
Stamp text or image watermark over your PDF. Choose position, transparency, font, size, rotation, and upload your own logo. Complete privacy.
Upload PDF
Drag & drop PDF here
Single PDF • Any size • All pages will be watermarked
Watermark Type
Text Watermark Settings
Watermark Text
Font Family
Font Size
48px
Text Color
#cccccc
Font Style
Transparency (Opacity)
30%
Rotation (degrees)
45°
Position on Page
Center
Top Left
Top Center
Top Right
Bottom Left
Bottom Center
Bottom Right
Tile / Repeat
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Add Watermark in 4 Simple Steps
No registration, no uploads, no waiting. Everything happens in your browser.
1
Upload PDF
Drag & drop or select your PDF file. All processing stays on your device.
2
Choose Watermark Type
Text or image watermark. Upload your logo for image watermark.
3
Customize Style
Position, transparency, font, size, color, rotation, and tiling.
4
Download
Preview instantly, then download your watermarked PDF.
Frequently Asked Questions
Everything about adding watermarks to PDFs