🔖 PDF Watermark Tool

PDF to Watermark – Add Custom Watermarks to Your PDF Files Online

    Welcome to our powerful PDF to Watermark Tool, a fast and secure way to add text or image watermarks to your PDF documents online. Whether you're a business professional, freelancer, teacher, or student, protecting your digital content is crucial. Our watermark tool lets you brand your files and secure them against unauthorized usage — all for free and with no installation required.  

Why Add a Watermark to Your PDF?

    Watermarks help ensure your documents are protected from copying, tampering, and unauthorized sharing. Whether you're sharing invoices, contracts, reports, or eBooks, adding a visible watermark improves brand identity and discourages misuse.  

Key Features of Our PDF Watermark Tool

   
• 100% Free & Online – No sign-up or software needed
   
• Add Text or Image Watermarks – Customize font, size, opacity, position, and rotation
   
• Supports All PDF Files – Upload PDFs up to 20MB
   
• Privacy Focused – Files are processed in your browser and never saved
   
• Instant Download – Apply your watermark and download in seconds
 

How to Add a Watermark to Your PDF

   
1. Upload your PDF document using the drag-and-drop area
   
2. Choose to add a text or image watermark
   
3. Customize the watermark settings: position, size, transparency, font, and angle
   
4. Preview your changes in real-time
   
5. Click Apply Watermark and download the protected PDF
 

Who Is This Tool For?

   
• Businesses adding branding to invoices and contracts
   
• Freelancers protecting portfolios and drafts
   
• Authors & Creators publishing eBooks or digital content
   
• Students & Teachers watermarking assignments or handouts
 

Secure & Efficient PDF Watermarking

    Our tool runs completely in your browser, ensuring data privacy and fast performance. No uploads to servers, no data collection — just safe watermarking right from your device.  

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