How To Crack Secured PDF File Document For Free?

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  • Published on August 3rd, 2018

  • Updated on July 27, 2021

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Article Summary: Unlocking PDF files that are secured is not that easy and that is why I frequently receive a lot of questions on this topic. So today with this article, I would try to clear out the fuss and will give you a clear idea on how to crack secured pdf files online and for free.

PDF stands for Portable Document Format and is one of the leading file formats used by many organizations and single users like you and me. It is the most widely used file format for various personal and business purposes. Every corporate organization uses PDF for exchanging documents at various levels. Above all, the security offered by PDF files and simplicity to use, have made these file formats gain popularity in the market. In this article, I’ll explain all the details about PDF files, how to secure them using two types of passwords and how to decrypt or decode secured pdf files.
So let’s not waste time and dig in

How to secure PDF files?

A PDF file is one of the most crucial file formats as it can contain different types of data related to you and your organization. So, the security and safety of these PDF files are one of the major concerns for many of us. It is necessary to protect your PDF files using passwords or some other security parameters. So that precious data of your organization may not get revealed to others and remain secured.

Now the question is how to protect your PDF files?
The best way to protect your files is through passwords. And there are two types of passwords through which you can protect them:

User Password

It is a password that is applied to put a restriction on the opening of PDF files. The user who knows this password can only open the file but can’t alter the file. They are also known as Open Document Password in Adobe Acrobat.

Owner Password

This password restricts to alteration of the PDF file. It is applied when the owner of the PDF file intends to restrict it from being copied, edited, extracted, and printed. These passwords are also called Change Permissions Password in Adobe Acrobat. But remember that neither of the two passwords allows you to encrypt a PDF file.
Security issues with PDF files

Although the user and owner passwords applied on PDF files secure them but sometimes a situation arises when you want to change data in your file and you have no access to passwords. It may be because the person or authority that had put a password on file left the organization and is not contactable or you have forgotten the password. In this situation, there is only one way to decrypt or crack a secured pdf files/documents. And that is to unlock them without losing any of your data.

How to Decode Or Crack Secured PDF Document?

You can unlock a PDF file manually only if you get access to passwords put on it. But even simple access may consume a lot of time and it is futile when you are in a hurry. To avoid this situation, the best possible way is to use the software. You can use free online tools that can easily decode PDF files. Unfortunately, there are certain limitations with these freeware tools like:

  • Limitations on no. of files,
  • Limitations on file sizes and so on.

Even some free software tools put a watermark on your unlocked PDF file which you can’t use for business purposes. In order to avoid all these limitations, you should use a premium software tool that gives you full access to unlock a PDF file or crack a secure pdf file irrespective of any limitations.

Best Tool To Crack Password Protected PDF Files

However, there are a lot of tools available to unlock or crack secured pdf files but there is one application that stands out from the rest. Being an expert in this niche, have used this tool to decode & decrypt my Adobe Acrobat PDF files and really liked it.

So if you want to know my suggestion then I would like to recommend Cigati PDF Unlocker Tool. It is an advanced tool that provides solutions to all PDF-related issues. And safely removes passwords from PDF files be it user or owner password. It smartly identifies all encryption and other security parameters that existed on your PDF files. And can even remove all the restrictions for full access to such files.

crack secured pdf file

  • Quickly decode and open password protected PDF file.
  • Supports single as well as multiple PDF files at a time.
  • Safely remove both user and owner passwords.
  • Safely remove other security parameters and restrictions applied to PDF files.
  • Enables users to view metadata and other information of PDF files.
  • Supports Adobe Acrobat created PDF files.
  • Strongly compatible with all versions of Windows.

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In my opinion, the above-mentioned software will be best for the people who want instant unlocking of PDF files as this software decrypt a PDF file successfully most of the time. You can also use some other software which is good to go. Here, I have shared my personal experience, on how to decode and crack secured PDF files. I have recommended the above-mentioned software after going through a lot of R&D. I hope this article would help those who are looking to decrypt password-protected PDF files.

I have shared what I feel. If you have any suggestions regarding the same, feel free to comment.

About The Author:

Rohit Singh is an Email Backup, Recovery & Migration Consultant and is associated with Software Company from the last 3 years. He writes technical updates and their features related to MS Outlook, Exchange Server, Office 365, and many other Email Clients & Servers.

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