Watermark PDF
Add a custom text watermark to protect and brand your PDF documents.
How to Add a Watermark to Your PDF in 3 Easy Steps
Step 1: Select PDF
Click 'Select File' or drag and drop your PDF document into the upload area to begin the process.
Step 2: Customize
Enter your text, then adjust the font, size, color, opacity, and position of your watermark.
Step 3: Download
Click 'Add Watermark,' and your file will be ready to download instantly with the new watermark applied.
Key Features of Our Free PDF Watermarking Tool
- Complete Security: Your privacy is our priority. All processing happens in your browser, meaning your files are never uploaded to a server. They remain secure on your computer.
- Full Customization: You have total control. Choose from various fonts, adjust the font size and color, set the perfect opacity, and select from multiple positions like tiled, diagonal, or corner placement.
- Fast and Easy: Our tool is designed for speed and simplicity. No complex software, no registration, and no learning curve. Watermark your PDF in seconds.
- Completely Free: Use all features of this online PDF watermarker for free. There are no hidden costs, subscriptions, or limitations on the number of files you can process.
- Works Everywhere: PDFsphere is a web-based tool that works on any operating system (Windows, Mac, Linux) and in any modern browser (Chrome, Firefox, Safari).
Frequently Asked Questions (FAQ)
Is it safe to watermark my PDF using this online tool?
Yes, absolutely. We prioritize your security and privacy. This tool processes your PDF files directly within your web browser. Your files are never sent to or stored on our servers, ensuring that your sensitive information remains confidential.
Can I add an image or my company logo as a watermark?
Currently, this tool is optimized for adding text-based watermarks with full customization. We are actively working on an update to allow for image and logo watermarking, so stay tuned for that feature!
Is this PDF watermark tool really free?
Yes, 100%. You can add watermarks to as many PDF files as you need without any cost or requirement to sign up. All features are available to all users for free.
Will the watermark appear on every page of my PDF?
Yes. When you apply a watermark, it will be added consistently to every page of your uploaded PDF document, ensuring uniform protection and branding throughout.
Is this online tool available in my country (e.g., UK, Canada, Australia, India)?
Yes. Our PDF watermark tool is available worldwide. As a browser-based application, you can access and use it from anywhere in the world with an internet connection.