Add Watermark to PDF
Add text watermarks to your PDF documents. Protect your content with custom watermarks.
Mark PDFs with custom watermarks - opacity, position, rotation.
or drop the pdf here
100% Private
Instant Processing
Browser-Based
Features
Custom watermark text
Adjustable opacity (0-100%)
Configurable rotation - diagonal by default, any angle supported
6 position presets plus custom X/Y coordinates
Custom font and color (hex)
Apply to all pages at once
Instant preview
How It Looks
Original
Watermarked
How It Works
1
Upload your PDF document
2
Enter your watermark text
3
Adjust settings if needed
4
Download your watermarked PDF
Common Use Cases
Adding DRAFT or CONFIDENTIAL labels
Branding documents with company name
Protecting document ownership
Adding copyright notices
Frequently Asked Questions
Can I customize the watermark appearance?
Yes - set the watermark text, opacity, rotation angle (diagonal by default at -45°, but any angle works), font, color (hex), and position (center, the four corners, or custom X/Y coordinates).
Is the watermark applied to all pages?
Yes, the watermark is automatically applied to every page in your PDF document for consistent protection.
Can the watermark be removed later?
Once applied, the watermark becomes part of the PDF. We recommend keeping your original unwatermarked file.
Will the watermark obscure my content?
The watermark is semi-transparent by default, so it protects your document while keeping the content readable.