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💧 Add Watermark to PDF

Add text or image watermarks to PDF files.

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Drop a PDF file here or click to browse

PDF files only – Processed locally in browser

What is the Add Watermark Tool?

The Add Watermark to PDF tool is a free utility that allows you to overlay custom text or image watermarks onto your PDF documents. It is perfect for indicating a document's status (e.g., "Draft" or "Confidential") or applying your brand logo.

How to Use This Tool

  1. Step 1: Upload your PDF securely through the drag-and-drop zone.
  2. Step 2: Choose between a Text or Image watermark layer.
  3. Step 3: Customize the size, angle, opacity, and positioning of your watermark using the live preview canvas.
  4. Step 4: Click "Add Watermark to All Pages" to process the PDF instantly in your browser.
  5. Step 5: Download the successfully modified file.

Why Use ToollanceHub?

ToollanceHub provides high-quality, free tools that work entirely in your browser. No registration, no subscription, no limits. Privacy is guaranteed as your files are never uploaded to our servers.

Frequently Asked Questions (FAQ)

Is this tool free to use?

Yes — completely free, with no hidden fees, branding from our end, or usage limits.

Is my data secure when using the watermark tool?

Absolutely. All processing occurs locally within your web browser using JavaScript. We never upload, receive, or store your documents, ensuring absolute privacy.