Sending important documents? Learn how to password protect PDFs for extra security using easy steps with Adobe Acrobat and free online tools.

Adding password protection to a PDF can make the file even more secure and is the best practice when sharing any sensitive information.

Do you share PDF files with other people? Here's how to password protect a PDF on Windows for protection against unauthorized access, editing, and printing.

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

How to Password Protect an Existing PDF. Adding password protection to your business' PDF files helps to prevent contents from being viewed or edited by unwanted parties. If your business already ...

“Is there any way to password-protect and lock a sensitive PDF file before sending it as an attachment through email? I cannot afford Adobe Acrobat Pro and free primopdf didn’t work for me ...

The print-to-PDF feature in OS X is convenient for quickly preserving a document's layout in the PDF format, so it can be viewed on most computers and tablets. If you would like to send someone a ...

By converting your graphics file to a PDF, you can unlock a handy password feature tucked away in its settings, turning your image into an encrypted password-protected PDF.

Do you share PDF documents with people? Here's a guide on how to password protect a PDF on Mac to protect it from unauthorized access, editing, and printing.