Download of MacSonik PDF Encrption 21.7 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This Mac application was originally developed by MacSonik.
From the developer:
MacSonik PDF Encryption Tool for Mac is an ideal tool to protect the unprotected PDF file to ensure its security. This software helps the users if they want to limit the number of other users who can access PDF files. It enables password Encryption to the PDF file. Therefore, users who have the password can access the file. It has the unique feature of enabling password encryption for both Users and Owners Passwords to Mac PDF files.
You may want to check out more software for Mac, such as MacSonik PDF Splitter Tool, MacSonik PDF Encryption or MacSonik PDF Converter, which might be similar to MacSonik PDF Encrption.
Document management
Document management