How to Add Watermark to PDF - Protect Your Documents Free

Want to protect your PDF documents or brand them with your logo? Watermarks help prevent unauthorized use, mark documents as confidential, or add professional branding.<br><br>This guide shows you how to add text and image watermarks to PDFs using our free online tool.

Common Watermark Uses

• Confidential marking: Stamp 'CONFIDENTIAL' or 'INTERNAL USE ONLY' on sensitive documents
• Draft labels: Mark documents as 'DRAFT' or 'NOT FOR DISTRIBUTION'
• Company branding: Add your logo or company name to reports and proposals
• Copyright protection: Include copyright notices on creative work
• Sample marking: Label preview documents as 'SAMPLE' or 'PREVIEW'

Step-by-Step: Adding a Text Watermark

1. Open our Watermark tool - no account required.:
2. Upload the PDF file you want to watermark.:
3. Select 'Text Watermark' and enter your text (e.g., 'CONFIDENTIAL').:
4. Choose position, size, rotation, and opacity.:
5. Select color and font style.:
6. Apply to all pages or specific pages only.:
7. Click 'Add Watermark' and download your protected PDF.:

Step-by-Step: Adding an Image Watermark

1. Open our Watermark tool.:
2. Upload your PDF document.:
3. Select 'Image Watermark' and upload your logo or image.:
4. Position the watermark (center, corner, or tiled).:
5. Adjust size and transparency.:
6. Apply to selected pages.:
7. Download your watermarked PDF.:

Tips for Effective Watermarks

• Use transparency: Set opacity to 20-40% so watermarks don't obstruct content
• Diagonal placement: Angled watermarks are harder to remove
• Consistent branding: Use the same watermark style across all documents
• Test readability: Ensure document content remains legible