remove password

How to remove password and other security data from PDF

If you use PDF Password Cracker Enterprise, you can easily remove password and other security data from PDF.

PDF Password Cracker Enterprise is a powerful Windows application. It can not only remove PDF owner password that protects PDF from copying, printing, modifying, etc., but also remove PDF user password which protects PDF from being opened. In addition, it can remove other security data such as metadata, private data, java script actions, form actions, embedded thumbnails, bookmarks, digital signatures, comments, etc. from PDF.

In the following contents, you will see how to use this application to remove PDF password and other security data.

1. Please free download PDF Password Cracker Enterprise. Then, please install the application on your computer via following the setup wizard.

2. In the opened interface of the application, please firstly add password protected PDF document with drag and drop operations. You can also click the Load button within the “Encrypted PDF File” panel to open file picker window in which you are able to choose PDF document.

3. In the drop-down list of “Type of attack”, please choose a suitable attack method to remove the PDF password. The “Brute-force” method is useful when you can recall something of the PDF password. The “Dictionary” method will remove the PDF password by dictionary. The “Key search” method can be used after you tried the above two methods.

If you choose the former two methods, you can set some parameters in the corresponding “Brute-force range options” group box orDictionary options” group box.

4. To remove other security data, please click the Options button at bottom of the interface. Then, you can see the “Remove more security options from PDF” window on your screen. Please see it in the following snapshot.

remove PDF password and other security data

You can check the corresponding radio button to remove metadata, JavaScript code, embedded thumbnails, bookmarks, digital signatures, comments, etc. from PDF. Then, please click the OK button on the right side of the window to enact the settings and go back to the main interface.

5. Please click the Start button at bottom of the main interface or the Decrypt button beside the “Load” button.

Then, the application will remove the PDF passwords and other security data.

This is the end of this article and you can click the following button to free download PDF Password Cracker Enterprise.

download  PDF Password Cracker Enterprise

How to remove password from Microsoft Access Database?

Access Password Recovery can remove password from Microsoft Access Database. It can instantly break password for Microsoft Access 2003 and earlier versions.

Access Password Recovery is a practical application that can recover password for Access database document. It can help you retrieve the password via three different methods:Dictionary Attack (Recommended), Brute-force with Mask Attack and Brute-force with Mask Attack (Trying all Possible Combinations).

The above three modes are suitable for different situations. If you remember a little information such as the password length, the character set of the password, etc., you need to try the Brute-force with Mask Attack mode.

In the following contents, you will see how to use this mode in Access Password Recovery to find the Access database password.

  • Please download the installer of Access Password Recovery, then double click the installer and follow the setup wizard to install the application on your computer.
  • Launch the application on your computer, then click the Open File button below “About” button on the main interface to add the Access database document. You can also click the Open button on the top of the main interface to add the file.
  • Check the radio box of “Brute-force with Mask Attack” in the “Recovery” tab ( in the middle of the main interface), then click the “Brute-force” tab in the middle of the main interface, and then you will see a setting interface as illustrated below:

remove password from  MS Access database documents using Access Password Recovery

You can set maximal and minimal password length, character set, prefix and suffix in the interface.

  • Click the Start button on top of the interface to start the process.

By now, if you read this article till here, I think you have already know how to use Access Password Recovery to recover password from MS Access database documents.

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