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Add professional text or image watermarks to your PDF documents with advanced customization options
Drag and drop your PDF files here, or click to browse
Supports multiple files • Max file size: 50MB
Our free PDF watermark tool uses advanced technology to add professional text or image watermarks to PDF documents instantly. Whether you need to protect your documents, add branding, mark documents as confidential, or add copyright notices, our tool makes it easy. Perfect for students, professionals, businesses, and anyone who needs to watermark PDF files quickly and securely.
Simply upload your PDF file, choose your watermark settings (text or image, position, rotation, opacity, font settings, page selection), and our tool will add the watermark instantly. You can add text watermarks with customizable fonts, colors, and sizes, or image watermarks with scale control. Choose from preset positions or set custom coordinates, adjust rotation angle, control opacity, select specific pages or all pages, and even repeat watermarks across the page in a grid pattern. All processing happens entirely in your browser - your files never leave your device.
Perfect for protecting PDF documents, adding copyright notices, branding documents, marking documents as confidential or draft, adding company logos, creating document templates, securing sensitive information, and ensuring document authenticity. Ideal for students in Kabul, professionals in Tehran, businesses in Islamabad, and anyone who needs to watermark PDF files quickly and securely.
Yes, our PDF watermark tool is completely free to use with no hidden costs, watermarks, or usage limits. All processing happens in your browser, so there are no server costs or API fees.
We support both text and image watermarks. Text watermarks can be customized with different fonts, sizes, colors, and styles. Image watermarks support PNG and JPG formats with scale control.
Yes! Our tool allows you to watermark all pages, just the first page, just the last page, or specific page ranges (e.g., 1,3,5-7). You have full control over which pages get watermarked.
No, our watermark tool preserves the original PDF quality and structure. The watermark is added as a layer that doesn't degrade the document quality.
Absolutely! All file processing happens entirely in your browser. Your files are never uploaded to any server, ensuring complete privacy and security. The watermarking process runs locally on your device.
You can customize watermark type (text/image), position (8 preset positions + custom coordinates), rotation angle (-180° to 180°), opacity (0-100%), font settings (family, size, color) for text watermarks, scale for image watermarks, page selection (all, first, last, custom pages), and repeat patterns (grid layout with customizable rows and columns). All options are available for free with no limitations.