Add Text Watermark
Protect your intellectual property with our Watermark PDF Tool. Whether you are sharing a confidential draft, a paid eBook, or a legal agreement, adding a watermark ensures no one can claim your work as their own.
Customize your watermark text, position, and opacity. You can place a subtle 'Confidential' stamp across every page or add your Company Name to the corner. Best of all, it processes locally, so your secret documents never leave your computer.
Choose any text (e.g., 'DRAFT', 'COPY'), font size, and color.
Adjust opacity so the watermark protects the document without making text unreadable.
Automatically applies the watermark to every single page of the document instantly.
Unlike other websites, we do NOT upload your files to our servers. All processing happens securely inside your device (browser).
Once downloaded, the watermark is baked into the PDF. You should keep a copy of your original file if you need a clean version.
Yes, since it works in your browser, it's very fast even for large multi-page PDFs.
Stop content theft. Add a 'CONFIDENTIAL', 'DRAFT', or Custom Watermark to your PDF notes and legal documents instantly. 100% Offline Privacy.
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