Add Watermark to PDF
Add text or image watermark to your PDF documents
Protect your documents with customizable watermarks
Upload a PDF file to add watermark
What is PDF Watermarking?
PDF watermarking is the process of overlaying text or images onto PDF documents to protect intellectual property, indicate document status, or brand materials. Watermarks serve as visual identifiers that appear on every page of your document, helping to prevent unauthorized distribution while maintaining document readability. Our tool supports both text watermarks with customizable fonts and colors, as well as image watermarks for logos and stamps.
How to Add Watermark to PDF
Upload your PDF
Drag and drop your PDF file into the upload area or click to browse and select from your device.
Choose watermark type
Select between a text watermark or upload an image watermark (logo, stamp, or custom graphic).
Customize watermark settings
Adjust the text, font, color, opacity, rotation, and position to perfectly fit your branding needs.
Apply and download
Preview your watermark placement and click apply to generate your watermarked PDF, then download it.
Why Use Our PDF Watermarker?
Maximum security
All watermarking happens locally in your browser. Your documents never leave your device, protecting confidential information.
Flexible customization
Fine-tune every aspect of your watermark including opacity, rotation, position, and appearance for professional results.
Text and image support
Use text with custom fonts and colors, or upload transparent PNG images like logos for branded watermarks.
No quality degradation
Original document quality remains intact while the watermark is seamlessly integrated into each page.
Batch processing
Apply the same watermark settings to multiple documents simultaneously for consistent branding.
Frequently Asked Questions
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