Want to encrypt your important PDF files? It's easier than you might think. Here's how to encrypt PDF files on your Mac or Windows PC.

Here’s how to go about it. Password Protect PDF File Open a Word document that you would like to save in PDF format and encrypt withpassword, complete the writing or editing.

When online services lack privacy controls, you can roll your own using near military-grade encryption.

If you want to password-protect your PDF documents from outside interference, then maybe you should give PDF Page Lock a test run. It is a free encryption software that lets you easily encrypt PDF ...

With a few steps you can set up an easy way to encrypt PDF files generated from the standard print dialog window.

If you have a confidential PDF you want to password protect, you have a few ways to do that on your Windows 11 PC. You can use a desktop app or a web-based tool to encrypt your PDF files.