Add Watermark to PDF Document Online
Protect your intellectual property or mark documents as "CONFIDENTIAL", "DRAFT", or add custom text/logo watermarks across all PDF pages.
Interactive Processing Engine
Local Browser Execution
Select or Drag & Drop Files Here
Supports .pdf, application/pdf. Processed safely in your web browser.
Advertisement
Responsive Ad Unit (below-tool-processor-banner)Google AdSense Partner Placement
How to Use Watermark PDF in 3 Quick Steps
1
Upload your PDF document.
2
Type your watermark text and adjust opacity.
3
Click "Apply Watermark" and save your file.
Why Use DocZen Watermark PDF?
Custom watermark text like "CONFIDENTIAL", "DRAFT", "SAMPLE"
Adjust transparency and diagonal rotation angle
Stamps across all pages instantly
100% private browser rendering
Frequently Asked Questions
Got Questions About Watermark PDF?
Can I watermark multi-page documents?
Yes! The watermark is applied across every page in your PDF document.