WATERMARK IMAGE ONLINE

Universal Watermark
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Watermark Settings

How to Watermark PDF Online

Our Watermark PDF Tool allows you to stamp text or images onto your documents to protect your intellectual property. Follow these steps:

  1. Upload your PDF: Click the 'Select' button or drag and drop your file into the box.
  2. Customize Stamp: Type your text (e.g., "CONFIDENTIAL") or select an image logo. Adjust the opacity and rotation.
  3. Process: Click the button to apply the watermark to every page.
  4. Download: Save your protected PDF document instantly.

Why use our Watermark Tool?

  • 🛡️ Protect Your Work: Prevent unauthorized copying by stamping your name, company logo, or "Draft" status across your pages.
  • 🔒 100% Private: We use Client-Side Processing. Your sensitive legal documents are processed in your browser and never uploaded to our servers.
  • ⚡ Instant & Free: No need to install expensive software like Adobe Acrobat. Watermark unlimited files for free.

Frequently Asked Questions

Can I use an image logo?

Yes! You can choose to type text OR upload a PNG/JPG image to use as your watermark.

Can I change the transparency?

Yes. You can adjust the "Opacity" slider to make the watermark very faint (subtle) or solid (highly visible).

Does it work on Mobile?

Absolutely. Our tool is fully optimized for iPhone, Android, and Tablets.

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