Add custom text or image watermarks to your PDF files. All processing happens in your browser for maximum security.
Drag & drop your PDF file here or click to browse
Supported: PDF files only
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All processing happens locally in your browser. Your files never leave your device, ensuring complete privacy and security.
No server uploads or downloads. Add watermarks to PDFs instantly with client-side processing technology.
Add unlimited watermarks to PDF files without any cost, watermarks, or restrictions. Always free to use.
Compatible with all modern browsers on desktop, tablet, and mobile devices. No software installation required.
Add "CONFIDENTIAL" or "DRAFT" watermarks to protect sensitive documents and indicate their status.
Add copyright notices or company names to protect your intellectual property and brand documents.
Mark documents as "DRAFT", "APPROVED", "COPY", or other status indicators for better document management.
Add company logos or names to documents for professional branding and identification purposes.
Click the upload area or drag and drop the PDF file you want to add a watermark to.
Enter your watermark text and adjust opacity, size, rotation, and other settings to your preference.
Click "Add Watermark" and download your PDF with the watermark applied to all pages.
Add watermarks to PDF files with our advanced online watermarking tool. Create professional document protection with customizable text watermarks that include opacity, rotation, and positioning controls. Our free PDF watermark tool offers complete customization for all your document security needs.
Perfect for adding "CONFIDENTIAL", "DRAFT", copyright notices, or company branding to your documents. Choose from multiple opacity levels, font sizes, and rotation angles to create subtle or prominent watermarks. The tool processes documents while maintaining original quality and formatting.
Advanced watermarking features: custom text input, opacity control, rotation settings, font size adjustment, and instant download. All processing happens locally in your browser, ensuring complete privacy and security for your sensitive documents.
Essential for businesses, legal professionals, and anyone needing document protection and branding. Our intuitive interface makes PDF watermarking effortless, whether you're protecting confidential documents or adding professional branding to your files.
Yes, our tool automatically adds the watermark to all pages in your PDF document with consistent positioning and formatting.
Absolutely! Use the opacity slider to control transparency. Lower values create more subtle watermarks that don't interfere with document readability.
For most documents, an opacity between 0.2-0.4 works well. It's visible enough to serve its purpose but doesn't interfere with reading the content.
Yes! Choose from preset colors like red, blue, green, black, or use the color picker for custom colors. Perfect for matching your brand colors or document requirements.
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