PDF Rassword Recovery – Page 10 – PDF Rassword Recovery Document Center

How to remove PDF password on Mac OS X?

August 29, 2012

Do you want to remove PDF password on Mac? CrackPDF PDF Password Cracker for Mac will be a good assistant for you.

CrackPDF PDF Password Cracker for Mac is an application that can remove PDF permission password on Mac OS X v 10.5, 10.6, 10.7, etc. If one PDF is encrypted by only owner password (also called master password is used to protect the PDF from editing, commenting copying, and printing.), the application can directly remove the PDF password and the corresponding restrictions. If a PDF file is encrypted with an open password (also called user password, is used to protect the PDF from opening.), you just need to input the open password and then the application will remove both passwords at one time.

In order to remove password of PDF document, please download CrackPDF PDF Password Cracker for Mac at first. Then, please do as follows:

Firstly, please install the application, and then you will see it in the Applications folder of your Mac OS X system. Run the application, and you will see the interface as shown below.

Secondly, click the Add File(s) button in the tool bar and then select the password-protected PDF files. The imported files will display in the process file list.

Thirdly, remove the password of PDF files.

If the PDF file is protected by owner password or master password, the application will remove the permission password automatically.
However, if the PDF file is encrypted by open password or user password, the “Input Password” window will pop up. You need to enter the correct user password, and then click the OK button on the “Input Password” window. Then, the application will remove both the owner password and user password of the PDF file.

Via clicking the button below, you are able to download free evaluation version of CrackPDF PDF Password Cracker for Mac. Just have a try and you will find that it is a practical application.

Excel Password Recovery

How to decrypt password protected Excel files

August 29, 2012

The application CrackPDF Excel Password Recovery is able to decrypt password protected Excel files.

CrackPDF Excel Password Recovery is a Windows application that can help you decrypt encrypted Excel files in an easy way. It can decrypt the Excel files in three methods: Dictionary Attack (Recommended), Brute-force with Mask Attack, Brute-force with Mask Attack (Trying All Possible Combinations).

In the following paragraphs, it will focus on the dictionary attack method to recover password for password protected Excel files.

Step 1. Download the application

Please click to download the package of CrackPDF Excel Password Recovery.

To install the application, you need to double click the installer and follow the setup wizard. After the installation, the application will run and you are able to see its interface on the screen.

Step 2. Add the encrypted Excel

To add the locked Excel file, you can click the Open button in the tool bar on the interface or click the Open File button on the interface to open file picker window and choose file from the window.

Step 3.Choose recovery method

As has been said above, this article will mainly center on the dictionary attack. So please do as follows:

Check the radio button of “Dictionary Attack (Recommended)” in the “Recovery” tab panel.
Then, please click the “Dictionary” tab on the interface. You are able to see an interface like the following snapshot.

On this interface, you can set mutation count and max password length by checking the radio button of “Mutation Count” and entering numbers into the editing boxes. You can also add a new dictionary by checking the radio button of “Add Dictionary File” and clicking the “Select Dictionary” button on the interface.

Step 4. Start to retrieve password

To start to decrypt the encrypted Excel, please click the Start button on the interface.

This useful application can be free downloaded via clicking the following button. Just have a try and you will love CrackPDF Excel Password Recovery.

Excel Password Recovery

How to retrieve MS Excel password

August 28, 2012

With the help of CrackPDF Excel Password Recovery, you can easily retrieve MS Excel password. If you want to see how to use it to recover password for Excel files, please go on reading this article.

To allow only authorized users to view or modify your data in your Excel file, you can set a password to protect the Excel workbook. However, in some occasions, you may forget Excel file password. If that happens, you are able to use the application CrackPDF Excel Password Recovery to retrieve password for your Excel file.

There are several steps for you to restore the Excel file password:

1. Please download CrackPDF Excel Password Recovery and install it on your computer by following the installation steps.

2. Open the application and add the password protected Excel file. There are two ways to add the Excel file into the application.

Click the Open button in the tool bar on the main interface to open file picker window and select Excel file from the window.
Click the Open File button on the main interface to add the file.

3. In the Recovery tab, there are three types of attack.

If you can recall some part of the password, length of the password, etc., please check the radio button of “Brute-force with Mask Attack” in the “Recovery” tab panel. Then, please click the “Brute-force” tab on the interface to open the “Brute-force” panel. You can see it from the following snapshot.

In “Min Length” and “Max Length” edit boxes, you are able to set maximal or minimal password length.
In Character Set part, you are allowed to set the password in pure numbers, lowercase letters, capital letters, etc. You can also customize the character set.
In “Prefix” and “Suffix” edit box, you can set the prefix and suffix.

4. Please click the Start button on the main interface to retrieve the Excel file password.

If you are interested in this application, you can click the following button to download CrackPDF Excel Password Recovery.

Excel Password Recovery

How to recover Microsoft Excel password?

August 24, 2012

Have you forgotten your Microsoft Excel password? CrackPDF Excel Password Recovery can help you recover password for your locked Excel file in an easy way.

CrackPDF Excel Password Recovery is a professional application that can restore password for Excel files created by any version of MS Office Excel 1997-2010. No matter how long and complicated the password is, you are able to find the password back with the assistance of this password recovery application. To try this application, please click the link below: package of CrackPDF Excel Password Recovery

Then, you can follow the steps below to retrieve the forgotten password of your Excel files.

1. Double click the .exe file in the download package and follow the setup wizard to install and launch CrackPDF Excel Password Recovery.

2. Click the Open button in the tool bar or the Open File button on the main interface to add the password-protected Excel file.

3. Select an attack type in the “Type of Attack for Documents with Strong Encryption” group box of the “Recovery” tab panel. There are three attacks: Dictionary Attack (Recommended), Brute-force with Mask Attack, Brute-force with Mask Attack (Trying All Possible Combinations). You can see it from the following snapshot:

Dictionary Attack (Recommended) is a method that can help you try each single word or word combinations in a built-in dictionary or an added dictionary to recover the forgotten Excel passwords.

Brute-force with Mask Attack is useful when you can remember some information about the forgotten Excel file password. It will try possible character combination of pure letters, pure numbers, etc. to retrieve the password.

Brute-force with Mask Attack (Trying All Possible Combinations) will try all possible password and combinations, which may take longer time than the other two attacks.

If you choose Dictionary Attack (Recommended) or Brute-force with Mask Attack, please click the “Dictionary” tab or “Brute-force” tab on the interface after you check the radio button of “Dictionary Attack (Recommended)” or “Brute-force with Mask Attack” to set the related parameters.

4. Click the Start button in the tool bar to start the recovery of the Excel password.

Via clicking the button below, you are able to download free trial version of CrackPDF Excel Password Recovery. Just have a try and you will find that it is a practical application.

RAR Password Recovery

How to decrypt encrypted RAR/WinRAR files?

August 24, 2012

Wanna decrypt or unlock encrypted RAR/WinRAR files? RAR Password Recovery will be good assistant for you!

RAR Password Recovery is a practical password recovery tool that can decrypt RAR achieves protected with passwords. To know more about RAR Password Recovery, welcome to visit the homepage of RAR Password Recovery.

RAR Password Recovery provides three modes to recover password for locked RAR files: Dictionary Attack (Recommended), Brute-force with Mask Attack and Brute-force with Mask Attack (Trying All Possible Combinations). The following paragraphs will focus on the dictionary mode to decrypt the password protected WinRAR achieves. Please do as follows:

Firstly, download RAR Password Recovery and install it on your computer.

Secondly, add the locked RAR files by clicking the Open button or the Open File button on the main interface.

Thirdly, switch the default mode to the dictionary mode. To switch to the dictionary mode, please check the radio button of “Dictionary Attack (Recommended)” in the “Type of Attack for Documents with Strong Encryption” group box of the “Recovery” tab panel. Then, please click the “Dictionary” tab on the interface to open the “Dictionary” setting panel. The following is a snapshot of the “Dictionary” setting panel.

On this interface, you can reset the default dictionary by checking the radio button of “Default Dictionary”, and clicking the “Select Default” button on the interface.
On this interface, you can add a new dictionary by checking the radio button of “Add Dictionary File”, and clicking the “Select Dictionary” button on the interface.
On this interface, you can set the mutation count and max password length by checking the radio button of “Mutation Count”, and inputting numbers into the corresponding editing box or adjusting it by clicking the corresponding up-down button.

Lastly, start to recover the password for the RAR achieves by clicking the Start button on top of the interface.

Then, RAR Password Recovery will start to decrypt the encrypted RAR achieves!

RAR Password Recovery