Do you want to open password protected PDF file? This free software can unlock ZIP or PDF file without password free on Windows PC. It works!

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

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.

Open the PDF file using a compatible browser, enter the password, click on Print, and choose 'Save as PDF' as the destination. Save the file to remove the password.