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How to Remove Security Restrictions from PDF File?

Written By Nimisha Ramesh
Mack John
Approved By Mack John  
Published On September 22nd, 2023
Reading Time 5 Minutes Reading

Everyone wants to keep important files private, whether you work at a startup or a large multinational, at home or in a large organization. Password-protected PDF files are ideal for transferring information between business partners or customers. Sometimes we need to adjust or remove security restrictions from PDF file.

Table of Content

Why Need to Remove Security Restrictions from PDF File?

Scenario 1: “One of our organization employees earlier created sales reports, and now he is not working with us. we want to edit that particular report, but we are unable to do so because the report is secured with an owner-level restriction. can anyone suggest to me a solution that can easily remove password security from PDF document?”

Scenario 2: “Unable to remove password from secured e-Aadhaar card, which I have downloaded in PDF format. Can anyone suggest a simple solution to remove password protection from PDF file.(Aadhaar card PDF)?”

How to Check if a PDF File is Restricted?

By using Adobe, you can clearly see if a PDF file is restricted. To do process, open your PDF file in Adobe. Then check the file name at the top of the screen. If the file is protected, you’ll find “Protected” in the file name.

  1. Open protected PDF files in Adobe applications.
  2. Open the file and select properties.
  3. Go to the “Security” tab in the window that appears.
  4. Read “Overview of file restrictions” to learn about the restrictions that apply to files.

What are the Types of PDF Restrictions?

Generally there are two types of PDF security:

  • Owner Password: An owner-level Password is applied to restrict others from editing, printing, extracting, or copying PDFs. Other users can only read this kind of PDF. No password is required to open and view PDFs. The only owner has full access to such PDF files, e.g., ebooks, restricted reports, exam papers, PDF tutorials, etc.
  • User Password: A user password is applied to maintain the confidentiality of the PDFs. Only the user with the correct password can open and view such a document. Such kinds of documents can easily be printed, edited, or copied after typing the correct PDF file Password. No legal method exists to open such PDFs if the password is lost.

Techniques to Remove Security Restrictions from PDF File

Method 1: Use Google Chrome

  1. Open the PDF file in a new tab and right-click.
  2. Select Browse and right-click the PDF file. Then click Print.
  3. Choose the Microsoft Print to PDF and Press Print.
  4. Save unlimited PDF files.

Method 2: Use Adobe Acrobat

Adobe Acrobat allows you to remove print restrictions from PDF documents. But there should be a professional version, so users should buy it.

  1. Open the PDF file with Adobe Acrobat. Go to the File menu, Properties, and Security tab.
  2. Under Security Method, select No Security. Enter your password and save this PDF file for changes.

Note: This method is only available for Adobe Acrobat Pro users. The regular version of Adobe Reader will not work here.

Automatic Way to Remove Password Security from PDF

If the above three manual methods don’t work for you, you can easily skip them and opt for a hassle-free professional solution. this software also enable PDF copying and printing permissions and other restrictions from PDF documents with PDF Unlocker.

Download Now Purchase Now

By clicking the button above and installing SysTools PDF Unlocker, I confirm that I have read and agree to the End User License Agreement and Privacy Policy of this website.

This application is a very safe and fast way to unlock PDF print lock. Experts call it the perfect solution for hassle-free results.

Have a look at its unbeatable features:

  • It takes a few seconds to Unlock multiple PDFs.
  • Allows removing security passwords from PDF files.
  • Supports PDF files created by different versions of Adobe Acrobat.
  • Even remove password security from PDF document from 256-bit AES or 128-bit RC4-encrypted PDFs.
  • Enables Edit, Print, Copy, and Page Extraction Permissions.
  • Allows for the removal of document assembly and form filling restrictions.
  • Simple Installation on Windows 11, 10, 8, 7, and earlier versions.
  • GPU acceleration for quick removal of PDF security restrictions.

Also Read: How to Unprotect Protected PDF?

Steps to Remove Security Restrictions from PDF File

Follow the below steps:

  • Install & Run the software on Windows OS.

PDF Unlocker Tool

  • Select the restricted PDF by clicking on the ‘Add Files / Add Folder” button.

Add PDF File

  • Click on the either Save or Print option to proceed further.Save and Print Option
  • Hit the Change button and select the destination location.

Select the Destination

  • Click on Unlock button to remove all kinds of security restrictions from the secured PDF.

  • Now, the software has successfully removed security from secured PDF documents.


In this article, we have discussed Adobe PDF Restrictions policies. Along with this, we have also covered the solution to remove security restrictions from PDF files. As we know, PDF file restrictions prevent the document from being accessible to authorized users, but sometimes it is needed to remove PDF document restrictions. Therefore, in this blog, we have covered the best solution to remove password protection from PDF file