How to Add Watermark to PDF
Add text or image watermarks to your PDF documents to protect intellectual property, mark documents as drafts, or add branding. Customize the watermark position, size, opacity, and rotation.
Step-by-Step Guide
Upload your PDF
Upload the PDF document you want to watermark.
Create your watermark
Enter watermark text (e.g., 'CONFIDENTIAL', 'DRAFT') or upload an image to use as a watermark.
Customize appearance
Adjust the position, size, opacity, rotation, and color of your watermark.
Apply and download
Apply the watermark to all pages and download the watermarked PDF.
Tips
Use semi-transparent watermarks (30-50% opacity) to protect without obscuring content.
Diagonal text watermarks across the center of the page are the most common and effective.
For 'DRAFT' or 'CONFIDENTIAL' watermarks, use a large font size with low opacity.
Image watermarks (like company logos) work well in corners at smaller sizes.
Frequently Asked Questions
Can I remove a watermark later?
Watermarks added with this tool become part of the PDF. To remove them, you would need to use the original unwatermarked file. Keep a backup.
Does the watermark appear on every page?
Yes, the watermark is applied to all pages of the PDF. This ensures consistent protection throughout the document.
Can someone remove my watermark?
Text and image watermarks provide a visual deterrent but are not foolproof. For stronger protection, combine watermarking with password protection.
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