Add Watermark to PDF
Add text or image watermarks to protect your PDF documents.
Result will appear here...
Guide
How to Use the Add Watermark to PDF
Get the most out of this free tool.
Protect your PDF documents with custom watermarks. Add text watermarks like 'Confidential', 'Draft', or 'Sample' with customizable font, size, color, opacity, and rotation. Upload an image watermark or logo. Choose to apply to all pages or specific pages.
Tips for Best Results
- Be specific with your inputs for more accurate results.
- Try different variations to compare outcomes.
- Use the copy button to save or share results.
Why This Tool Matters
This checker helps you save time, make data-driven decisions, and improve your business performance without expensive software or technical skills.
FAQ
Add Watermark to PDF FAQ
Common questions answered about this free tool.
What watermark types are supported?
Text watermarks (custom text, font, size, color) and image watermarks (upload your logo or stamp image).
Can I control watermark position?
Yes. Choose from center, top-left, top-right, bottom-left, bottom-right, or tile across the page. Adjust rotation angle for diagonal watermarks.
Are these PDF tools free?
Yes, all our PDF tools are completely free with no watermarks and no usage limits. Process unlimited PDFs directly in your browser.
Do you store my PDF files?
No. All PDF processing happens in your browser. Your files never leave your device, so your sensitive documents remain completely private.
What is the maximum file size for PDF tools?
The maximum file size depends on your browser's memory. Most modern browsers can handle PDFs up to 100MB. For very large files, we recommend splitting them first.
Can I batch process multiple PDFs?
Yes, tools like Merge PDF and Image to PDF support batch processing. Select multiple files and our tool processes them all at once.
Is my data secure?
Absolutely. All processing is client-side, meaning your files never leave your computer. No data is transmitted to any server.
What PDF versions are supported?
Our tools support PDF 1.3 through PDF 2.0 standards and are compatible with all modern PDF readers including Adobe Acrobat, Chrome, and Edge.
Can I password-protect generated PDFs?
Some of our PDF generators include options to add password protection and restrict printing or copying. Check individual tool features.
What browsers are supported?
Chrome, Firefox, Safari, and Edge are fully supported. For best performance with large files, we recommend Chrome or Edge.
Need a Custom Tool or Automation?
We build custom AI tools, calculators, dashboards, and automation systems for service businesses. Book a free consultation.
No obligation. We'll help you find the right solution.