As we know, PDF is the most used file format in professional and educational settings. Even sensitive data, like bank statements, are usually shared in a PDF format. Before sending these sensitive files over to the recipient, it is essential to ensure their safety to protect confidential data. By applying a password, you can safeguard your files from data breaches. Therefore, it is a good idea to password-protect your PDF files using a trustworthy protection tool. Read this article till the end, as it features a list of renowned PDF Password Protectors to help you pick a suitable tool.