Free Solution to Insert Confidential Watermark in PDF Files

Watermark in PDF

Do you know how to protect files with the confidential watermark in pdf at free of cost? If yes? Then, go through the blog and learn simple techniques which help to insert confidential watermark in PDF files. But, before that let’s learn more about PDF watermarking.

PDF watermarking basically prevents the re-distribution of confidential data. It stops unauthorized users to perform any modifications in the data. As everyone knows that PDF file format is widely documented among other file formats because they provide high security. One simple technique can be used to secure PDF files is by applying the watermark. A watermark can be a text or an embedded image containing the logo, signature which can be easily added to PDF. Therefore, in this blog, we have discussed simple techniques by which you can apply and control the appearance of the watermark.

User Query

“I am having some legal documents in PDF file format. I want them to make them secure by applying watermark on it. So, can anyone suggest a simple, easy and free method to insert a confidential watermark on PDF files? All leads shall be appreciated. Thanks!!”

Online Method to Add Confidential Watermark to PDF Files

There are several free online utilities available to insert confidential watermark in PDF files. These online tools allow you to upload PDF file which has to be watermarked. Once, a user uploads a document to the site, they can customize the watermark directly without downloading any external applications.


What are the Limitations of Online Method

1- This online software requires the uploading of PDF file containing the confidential data
2- Many online tools have file size limitation, therefore, users find difficulty while adding watermark on the large PDF file
3- At a time a user can insert a watermark on single PDF, batch processing is not available with online tools

Free Tool to Insert Confidential Watermark on PDF Files

PDF watermarking has become the biggest challenge for users due to the limitations of the online method. Therefore, to overcome the limitations of manual technique one can opt a professional solution such as SysTools Free PDF Watermark Creator Tool to insert a confidential watermark on PDF files. Moreover, with this tool, any type of image or text can be added as the watermark on PDF files. It is a trusted software to apply watermark on multiple PDFs.

Know How Tool Add Confidential Watermark to PDF Files

1- First of all, install and run the software to insert a watermark on PDF
2- After that, hit the watermark option
3- From the options  a) Text Watermark b) Image Watermark select option (a)
4- Browse PDF file by clicking on Add File(s) or Add Folder button
5- Then, hit the Next button for further process
6- Set the watermark text, position, font size, font color, transparency
7- Click the Browse button to save the resultant PDF at the desired location
8- After that, click on the Next button
9- Tool preview a summary page containing all the details of the watermark
10- After, that hit the Generate button
11- A confirmation message is displayed by the tool
12- Now, to view the watermarked PDF, navigate towards the folder where you have the file


Over the course of this blog, we have discussed a few common solutions to insert a confidential watermark on PDF files. Both online, as well as offline methods, are discussed to apply watermark on PDF files. But, online applications have some shortcomings so we would recommend using third party application software which is available free of cost. It is a safe, secure and reliable technique to add confidential watermark to PDF files.


Please enter your comment!
Please enter your name here