Protect Your PDFs with Watermarks

Secure PDFs with Star PDF Watermark

Star PDF Watermark for Windows is a free PDF watermark software that helps you protect PDF with watermark. Add text or image watermarks to secure your documents on Windows 11, 10, 8, 7. Trusted by over 1M users and certified by Softpedia!

Why Watermark Your PDFs?

Watermarking prevents unauthorized use of your PDFs. For example, a business creating product catalogs can add watermarks to deter competitors from copying their content. Watermarks can include:

  • Company Name: Establish ownership.
  • Contact Info: Promote your brand.
  • Status Labels: Mark PDFs as “Confidential” or “Draft.”
Use cases include securing legal documents, branding eBooks, or labeling educational materials.

Example of a PDF protected with a watermark using Star PDF Watermark

How to Protect PDFs with Watermarks

Follow these steps to add watermarks using Star PDF Watermark for Windows:

  1. Install the Software: Download and install Star PDF Watermark.
  2. Create a Watermark: Open the software, select a template, and add text (e.g., “Confidential”) or an image (paid version). Customize font, size, color, position, and transparency.
  3. Select Pages: Choose to watermark all pages, odd pages, or even pages.
  4. Add PDFs: Click “Add File” or drag and drop PDFs into the interface.
  5. Preview and Process: Click “Output Preview” to review, then “Start Processing” to apply watermarks.

The free version supports text watermarks, while the paid version adds image watermarks and batch watermark PDF Windows. See our detailed tutorial for more.

User Story: Protecting Product Catalogs

A small business selling EL products created a PDF catalog to showcase their offerings. After posting it online, they discovered a competitor had copied it, changing only the company name. Using Star PDF Watermark, they added text watermarks with their brand and contact info to all pages, preventing further misuse. The batch processing feature saved time, watermarking multiple PDFs at once.

Explore more use cases in our Ultimate version tutorial.

Frequently Asked Questions

Is the free version enough?
Yes, it supports text watermarks. Upgrade for image watermarks and batch processing.
Does it work on Windows 11?
Yes, compatible with Windows 11, 10, 8, and 7.
Is the software safe?
Certified by Softpedia as 100% clean. Ignore SmartScreen warnings due to unsigned certificates.
Can I watermark specific pages?
Yes, choose all, odd, or even pages.

Contact [email protected] for assistance.

Get Started Today

Secure your PDFs with Star PDF Watermark. Download free or upgrade for advanced features!

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