PDF Encryption Tool

MacSonik PDF Encryption Tool secures your valuable PDF file by enabling password encryption on them. It offers you various advanced features to protect your PDFs from unauthorized access. The tool is ideal for Mac users as it supports all versions of Mac OS. The layout of this software is simple and interactive. You do not need any technical expertise to use this software.

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  • Feature to choose various PDF files at once.
  • Enable different levels of encryption to PDF files.
  • Add user and owner passwords to the resultant PDF file.
  • Option to save the PDF attachment in a subfolder.
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Need to Use the MacSonik PDF Encryption

Limit users who can access the file

Limit users who can access the file


MacSonik PDF Encryption tool is an ideal option when you want to limit the number of users who can access your PDF files. It enables password Encryption to the PDF file. Therefore, users who have the password can access the file.

Disable Editing or Data Modification

Disable Editing or Data Modification


By securing your PDF file from password Encryption, you can prevent data modification. As users who have the required password can access the file, the software helps you to avoid any editing to your precious PDF.

Secure multiple PDF files in a single step

Secure multiple PDF files in a single step


You can not enable password Encryption to multiple PDF files in a single step through any standard approach. The best way to encrypt various PDFs at once is through the MacSonik PDF Encryption tool.

Enable User and Owner Password to PDF

Enable User and Owner Password to PDF


The user password prohibits the access of your file by any random user. On the other hand, the owner’s password restricts the modification of file content. The PDF password Encryption tool can enable both user and owner passwords to the PDF.

 

Exclusive Features of MacSonik PDF Encryption Tool

Efficient PDF Encryption Tool

Efficient PDF Encryption Tool

MacSonik PDF Encryption software is an effective tool to protect your PDF files from unauthorized access. It enables password Encryption on the PDF file so that only limited users can open the file. You can also share the file.

Multiple File Encryption

Multiple File Encryption

If you want to lock multiple PDF files in a single step, you can use the MacSonik PDF Encryption tool. It provides you a feature to select multiple PDFs for Encryption. While encrypting multiple files the effectiveness of the tool will remain the same.

Provides Various Encryption Level

Provides Various Encryption Level

One of the advanced features is that you can choose the level of encryption. The level of encryption determines the degree of enabled security parameters. As you choose the higher level, no one can easily decrypt the file.

User and Owner Password

User and Owner Password

There are two passwords of a PDF file: User password and Owner password. The user password is required when you want to open the file. While the owner password prevents any modification to the PDF file content.

Save PDF attachments in Sub Folder

Save PDF attachments in Sub Folder

MacSonik PDF Encryption tool provides you a new option to save the PDF attachments in a separate folder after enabling password Encryption. Using this option, you can distinguish your PDF attachments from file contents.

Change the existing PDF Password

Change the existing PDF Password

You can also change the password of an encrypted PDF file using the MacSonik PDF Encryption Software. As you add files, you will see the Change Password for protected PDF files option. Tick the option to enable this feature.

Safe and Reliable Software

Safe and Reliable Software

The Best free PDF password-protect software is a completely safe and reliable utility to secure your PDF files. It does not damage your file content and leaks your valuable information. It does not alter the original file content while encrypting PDF.

Widely Supportable Software

Widely Supportable Software

MacSonik PDF Encryption Software is widely compatible with all the latest versions of macOS such as Mac OS 10.8 Mountain Lion, 10.9 Mavericks, 10.10 Yosemite & its above versions. Also, it supports PDF documents created by all the latest editions of Adobe & Acrobat.

MacSonik PDF Encryption for Mac Free & Full Version
Product Features Free Version Full Version
Encrypt any type and size PDF file With watermark Yes
Select multiple PDF files in a single step Yes Yes
Shows file details of the selected PDF files Yes Yes
Enable user and owner password to the output file Yes Yes
Change password of the encrypted PDF file Yes Yes
Save the PDF attachments in a subfolder after encryption Yes Yes
Allows you to download the process report Yes Yes
Supportable with all Mac OS versions Yes Yes
24*7 Tech Support Yes Yes
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Software Specification

About Product

Version 23.10

Release Date 09 October 2023

System Requirement

Processor: Mac System with Apple Silicon Processor (M1 and M2), Intel Processor

RAM: 500 MB Required (1 GB Recommended)

Operating System: macOS 13 Ventura, OS 12 Monterey, OS 11 Big Sur, and below versions.

Software Delivery
Electronic Yes
Software Prerequisites

To run this tool smoothly on Mac, follow the below-mentioned steps:

  • Launch Mac OS.
  • Go to the Finder Bar >> Go menu.
  • Select the Applications option.
  • Choose System Preferences.
  • Click on the Security & Privacy.
  • Here, select the Firewall tab, and choose to Turn Off the firewall.

If Yes! Please disable your antivirus temporarily or allow access from its setting so that the software can carry out its function.

It is advised to avoid the source file from any shared drives or networks (NAS, SAN, LAN, and WAN) as it should be on the same working machine.

Frequently Asked Questions

Follow the steps to resolve your query How do I password protect a PDF file or how to encrypt a PDF?

  • Step 1: Install and Run the MacSonik PDF Encryption Tool.
  • Step 2: Select the PDF files that you need to password protect or encrypt.
  • Step 3: Choose the saving path by clicking on the button Destination path.
  • Step 4: After that select the Encryption level from the dropdown.
  • Step 5: Now, check the Add password checkbox and enter the User password and Owner password.
  • Step 6: Opt for the feature Save attachment in Subfolder to save the attachments separately.
  • Step 7: Click on the Lock button to add the password in the selected PDF files.

No, the PDF Encryption software for Mac does not support corrupt PDF files.

No, you have to enter the password of protected PDF files once for any changes by the software.

User Password:- The user password of PDF files is also known as an open password. It helps to restrict the PDF file from opening.

Owner Password:- Owner password is also known by the Permission Password or Master Password. It basically helps to protect PDF from copying, commenting, printing, etc.

No, there is no limitation while the selection of PDF files to encrypt or protect the PDF files.

Yes. Our software will work easily without Rosetta.

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