How can I lock a PDF file with password?

Melisaedward01

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I need to share a PDF file that contains some sensitive information, and I want to make sure it is protected from unauthorized access. How can I lock or encrypt a PDF file with a password before sending it via email? I am looking for a solution that does not reduce the quality of the PDF or remove any formatting.
 

markSmith

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You can lock PDF files with a password in various ways such as manually or by using an expert tool. Most of the users avoid using a manual technique because of its drawbacks like the risk of data loss, security issues, etc. So, the best solution to set security on the PDF files is to use trusted software like Softaken PDF Protector. The expert program seamlessly sets the password on the Adobe PDF file without compromising security. This advanced program is easy and simple to use, and no tech expertise is needed to use this software. Moreover, these applications are fully compatible with all the latest and older versions of the Windows Operating System.
 
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