How to Encrypt PDF on mac Free - 3 Best Ways

July 31, 2023552 views

While working for business purposes and financial documents, you need to encrypt and keep it private from avoiding security threats or being afraid of stealing data from your PDF. in addition to protecting your company deals or financial statements, you don't want anyone to see them without your permission. Hence, lots of online tools and software are available to protect your safety file from unwanted users. In this article, I am telling you some best tools and the methodology of encryption to save your financial documents or any type of PDF documents on your mac computer. You can also apply these tools to your different versions of macOS and windows.

Related: Why is it Imperative to Encrypt PDF and Repair PDF at Present?

Using WPS Office to Encrypt PDF on Mac

WPS has many structural options to edit and modify any PDF documents with proper security protection and allows any file to convert safely. We always recommend this tool because you can find all solutions from this software. It is applicable to all Mac, Windows, Linux, and android users. You can easily set your password here to encrypt your PDF by following the below steps.

Open WPS Office to encrypt a PDF

Go to protect > Encrypt


It allows a new pop-up window and you need to set a password to encrypt PDF

Here we set a password for encryption and we can also set passwords for editing and extracting.


Utilize PDF Preview to Encrypt PDF on Mac

Preview app is officially a default browser for mac users. We can easily complete any of our file formatting solutions with this app. Just simple operating file editing and exporting feature providing software. User can encrypt their PDF file by following the below steps.

Open a PDF on your mac with the Preview app

Go to the file section and choose export

It creates a new window where you can set your password


Use PDFelement to Encrypt a PDF on Mac

With PDFelement mac users can easily protect their private documents from unwanted access.

First, open a PDF with PDFelement on mac

From Protect > set a password

It opens a new window where we can set strong passwords




In conclusion, I am telling you guidance on downloading these tools from their website. You can solve your PDF operations by using Adobe Acrobat but it is costly for pro users. You can also encrypt your PDF documents with several online tools but there is a security threat of malware viruses. Hence, I recommend you WPS Office for encryption of any PDF file because it is safe, secure, and trusty for all types of mac, windows, and android users. Windows users can download free from my below-given link and enjoy a free trial for 7 days.

Free download WPS Office Software for Windows with 7-day free trial right now!

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