Ultimate PDF Watermark Tool
Add Text, Logos, Headers, and Footers securely in your browser
Watermark Settings
Live Preview (Page 1)
How to Use This PDF Watermark Tool
Our tool is designed to be the fastest and easiest way to stamp your documents. Follow this simple guide to add professional watermarks, headers, or footers to your PDF files.
1. Upload Your PDF
Click the “Select PDF File” button or drag and drop your document. A live preview of the first page will instantly appear on the right.
2. Choose Type & Position
Select Text to type words like “Draft” or “Copy”, or select Logo Image to upload your brand’s PNG/JPG. Use the dropdown to place it in the Center, Header, or Footer.
3. Customize Style
Adjust the slider to change Opacity (transparency). Rotate the text 45° for a standard watermark, or keep it at 0° for professional headers.
4. Download
Once you are happy with the preview, click the blue button. The tool will apply your watermark to every page of the PDF and download it automatically.
Why Choose Our Watermark Tool?
Unlike other tools, we prioritize your security and convenience:
- 100% Client-Side Security: Your files are processed using JavaScript right in your browser. They are never uploaded to any server, ensuring your sensitive data remains private.
- Dual Mode Support: Add text stamps or image logos with full support for transparency (PNG).
- Header & Footer System: Easily add page numbers, copyright notices, or dates to the top or bottom of your documents without complex editing software.
Common Uses
Copyright Protection: Add your logo to prevent unauthorized use of your creative work.
Corporate Documents: Stamp “CONFIDENTIAL” or “INTERNAL USE ONLY” on business contracts.
Branding: Add your company header to invoices and proposals.