Click here to choose a PDF file

or drag and drop it into this box

Adds text watermark to every page. Up to 100 MB. Your file never leaves your device.

Watermark added successfully!
Download Watermarked PDF

📋 How to Add Watermark to PDF

1

Click the upload area or drag and drop a PDF file into the box

2

Enter your watermark text and customize position, color, font size, and opacity

3

Preview your settings using the interactive controls

4

Click Add Watermark to PDF and download your watermarked file

🚀 Key Features of Our PDF Watermark Tool

🔒 Private & Secure

Your PDF never leaves your device; all processing happens in your browser

⚡ Fully Customizable

Adjust watermark text, position, color, font size (10–120px), and opacity

📦 Large File Support

Handles PDFs up to 100 MB with unlimited pages

📱 No Installation

Works directly in your browser on desktop, tablet, or mobile

❓ Frequently Asked Questions

Can I use any text for the watermark?

Yes, you can enter any text you like. Common examples include "CONFIDENTIAL", "DRAFT", or "SAMPLE".

What positions are available?

You can place the watermark diagonally, centered, or in any corner (top-left, top-right, bottom-left, bottom-right).

Will the watermark be permanent?

Yes, the watermark text is drawn onto the PDF pages and cannot be removed without editing the file.

Is this tool free?

Yes, it is completely free with no registration or usage limits.