How to Encrypt PDF Using Free WPS Office

July 31, 20231.3K views

Do you know how to secure your PDF files? In this blog, you will be given a detailed step-by-step guide to using the PDF encryption feature to learn how to encrypt PDF to enhance the security of the documents. Before reading further, ensure you have Free WPS office installed on your computer. If not, click on the link at the bottom of this article to download the WPS Office.

Steps to Encrypt PDF Using Free WPS Office

Step1: Set the password

To protect your files from being accessed by anyone, click the Protect tab and then on Encrypt. In the pop-up dialog box, check Set the open password. Make sure that the password is not weak. After the password is set, click on Confirm.


The next time the PDF file is opened, the user will be required to set the password before proceeding to view the contents of the file.


WARNING: This password cannot be retrieved. If you accidentally forget the password, you wouldn't be able to view the file again. Make sure to write the password somewhere safe and secure.

Step2: Set the password to prevent editing and extracting

If your PDF file contains information you don't want others to copy or edit, go to the Protect tab and click on Encrypt as before. In the pop-up dialog box, check the Set password for editing and extracting. Once the password is entered, permissions for the PDF file's Copy, Print, Comments, Notes, and more simultaneously.

After selecting the desired restrictions, click Confirm to encrypt your PDF document for greater security.

Note: Make sure that both passwords are different from each other. A prompt box will open requiring you to modify the passwords to make them different.

If the need to cancel the encryption arises, go to the Encrypt pop-up box and uncheck both options.

How fast was it to know how to encrypt PDF using Free WPS office? With WPS Office you can further convert Word to PDF, compress files, convert images to PDFs, convert a picture to text, and edit documents on Windows, Mac, and Android mobiles.

Why choose the Free WPS office?

WPS Office is a user-friendly, high-performing, and all-in-one office suite. WPS Office provides four individual yet interactive modules, WPS Writer, Presentation, Spreadsheet, and PDF Editor. It's easy to download and install the personal version of WPS Office on PC, Android, Mac, and other platforms. In addition to the basic functions available in the Microsoft Office suite, there are more exceptional features launched by WPS for you to explore. Click this link to go to the WPS official website to download the Free WPS office.

Was it helpful to learn about how to encrypt PDF using the WPS office? If yes, share this article with your friends and help them know how to encrypt PDF to make them more secure and block all unauthorized access.

15 years of office industry experience, tech lover and copywriter. Follow me for product reviews, comparisons, and recommendations for new apps and software.