Add Confidential Watermark to PDF

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This add watermark tool is free and provides you to use it unlimited times and add watermark to PDF online.


Its add watermark processing is powerful. So, It takes less time to add watermark to PDF.


All files uploaded by you will be automatically permanently erased from our servers after 2 hours.


On the tool, you can easily set position where you want to display watermark. You can set watermark and save PDF.

User Friendly

This tool is designed for all users, advanced knowledge is not required. So, It's easy to add watermark to PDF.

Powerful Tool

You can access or use the add watermark tool online on the Internet using any browser from any operating system.

How to add confidential watermark to PDF?

  1. First of all, select PDF on this add confidential watermark to PDF tool.
  2. Now, enter custom text and set watermark position.
  3. Adjust text transparency, size, color, style, rotation, etc.
  4. Also, you can set pages range where you want to add watermark.
  5. Download watermarked PDF and add watermark more using add confidential watermark to PDF tool.

Using this tool, you can easily add confidential watermark to PDF on this tool. It’s a fast and best way to add confidential watermark to PDF tool. So, select PDF file on that you want to add PDF on add confidential watermark to PDF tool.

On this tool, you can easily add confidential watermark to PDF on this adder. This is an easy and simple way add confidential watermark to PDF tool. Just select the PDF file on that you want to display watermark to PDF. After selecting PDF on this tool, you can see there this tool will automatically display the PDF pages online on this tool. Now, set the watermark position where you want to show the watermark. Enter your custom text as well for display as a watermark. Also, you can customize more settings. Like, you can set text transparency, watermark rotation, text style, text size, text color, etc. You can also define the page range where you want to display the watermark. After complete displaying, you can now download watermarked PDF into your device. Finally, use this add confidential watermark to PDF tool and easily display text watermark on PDF.

Frequently Asked Questions

  1. Select or drag and drop the PDF file onto the tool.
  2. Preview the chosen PDF file.
  3. Select a location to display the watermark.
  4. Apply available settings as needed.
  5. Finally, download the watermarked PDF file.

Yes, you can easily customize the appearance of watermark in PDF by utilizing formatting options. These settings typically include the ability to adjust the font style, size, color, rotation, transparency, and alignment.

Yes, you can typically set the position where the watermark will appear on each page of the PDF. This tool allows you to choose your preferred location for displaying the watermark.

You can add watermarks to specific pages or to the entire document, depending on your needs. This tool offers option to select the pages where you want to apply the watermark, making it possible to watermark only certain sections or the entire PDF as needed.

Yes, you can adjust the opacity or transparency of the watermark. This feature allows you to make the watermark more subtle or prominent depending on your preferences.

Adding a watermark to a PDF document serves several major purposes. It primarily serves as a visual indicator of ownership or confidentiality, discouraging unauthorized use and reinforcing branding. Watermarks are commonly used to protect intellectual property, prevent plagiarism, and prevent copyright infringement.

Yes, it is possible to add watermark to a password protected PDF file, but it require you to enter the password to unlock and perform the operation.

Once the process of adding watermark is complete, you can usually download the watermarked PDF file directly by clicking the download button.

Your uploaded files will be stored on our server for a duration of 2 hours. After this time, they will be automatically and permanently deleted.

Yes. All uploads utilize HTTPS/SSL and incorporate end-to-end encryption to enhance privacy. Your files are kept with the utmost security and privacy at We prioritize security and employ robust measures to safeguard your data, including encryption protocols and strict access controls. For more detailed information on our security practices, please refer to our Privacy and Security Policy.