How To Crack Xlsx Password

  1. How To Crack Xls Password

Are you an avid Excel user with habit of password-protecting important Excel file you create? Do you have a single password or you use multiple passwords for the various data files you are working on? And have you ever thought what would happen if you lost the password to your files? Questions about password loss and recovery are valid and you should always know how you can find the best way to crack Excel file password.

How to Decrypt Excel File with Password for MS Excel 2010 And Above. 1.Open the protected Excel file and key in the right password. 2.Select “File” on the top left side of the menu. Select “Info”, and then tap on “Protect Workbook” provided on the “permission” option. 3.Tap on “Encrypt with password” option on the drop down.

Without the correct password, you will lost all the valuable data but the good thing is that there are more than one ways to crack an excel workbook or worksheet passwords. You can recover the password from online service or unprotect the Excel file with desktop software.

Part 1: Crack Exel Password Online A New Way for Password Cracking

Cloud computing has changed the way we used to be tremendously since the launch of Dropbox. Now, SAAS (Software as a service) plays a big role for facilitating our digital life. It means all the tradditional software can be replaced by online service, which runs the core functions on a set of remote servers. This also applies to excel password cracking.

How to crack xlsx password free online

How to Crack Excel Password Online? First, fine an online password recovery service and upload the Excel file to remove server. At this time, you have to agree to the terms and conditions. Usually, the website owner claims they have no responsibility for data loss and breach. And this is the biggest concern for online password cracking service. After the file being uploaded, you should leave an email or pay a fee before receiving the password-free file.

Part 2: How to Crack Excel Workbook Open Password on PC

PC software is still one of the fastest ways to remove password from excel workbook or worksheet. The niche is matured and there are a dozen of really smart software out there for cracking Excel Password. PassMoz Excel Password Recovery is one of them. With this tool, you can easily recover open password from Excel workbook or remove protection from worksheet.

PassMoz Excel Password Recovery doesn't work by directly modifying or bypassing the password, but instead it uses a brute force recovery method to mask, attack and crack the password without touching on any of the internal data components of your computer. The tool has been used by countless users around the world, and it is one of the best options if you can't remember a password, yet you need it so urgently.

Step 1 Download PassMoz Excel Password Recovery

Download the program from the official vendor's page, and then install it in the computer with the files you would wish to access without a password. Once installed, start the program and choose the first option 'Recover Open Password from Excel.'

Step 2 Import Excel File

Click the 'Add File' button appearing in the menu bar and then browse to the password-protected file you wish to access. Click on it to load it into the program.

Step 3 Password Cracking Settings

The tool comes equipped with three powerful password recovery engines and each algorithm has its own attack type. You have the option of choosing Dictionary Attack, Mast Attack and Brute-Force Attack. Simply choose 'Brute-force with Mask Attack', and then set the corresponding parameters as many as you can.

Step 4 Start Cracking Password from Excel Workbook

Click on the 'Start' button to get the process going. The total time taken to crack the password will depend on the complexity of the password as well as the type of attack you had chosen.

Once the process is over, the password will pop up on the screen in a small dialogue box – there you have the right password to unlock the excel file.

Part 3: How to Crack Excel Worksheet Protection Password

Besides the open password, there is another password protection that works on worksheet. It means you can open the target excel file but can't make changes to the worksheet unless the password is granted. In this part, we will use the same software to remove password from Excel worksheet.

Download and install PassMoz Excel Password Recovery on a computer with the files whose passwords you want to crack. Run the program and then choose the second option (Remove Workbook, Worksheet Password) as shown below. Click on the 'Add File' button on the next screen and locate the protected file.

All the password protected files will have a lock next to the file names. Choose the desired file and click the 'Start' button. This action will remove present password instantly from the worksheet.

Unprotecting Excel sheet with PassMoz software is easy with a few settings. The user interface is simple to understand and you can find the password pretty fast.

Summary

With the methods mentioned above, cracking passwords from excel workbook and worksheet should not be a problem anymore. If you didn't want to use a third party tool to crack excel passwords, you have to guess out the correct password by yourself. You should understand that with every edition of Excel, Microsoft empowers the ability to set passwords for worksheet and workbook with the main goal of protecting them from unauthorized access. If you forgot worksheet or workbook passwords, and you want to bypass them, you can use PassMoz software l to do this without losing any data.

Microsoft Excel is a standard tool for different sorts of data keeping around the world, it provides awesome productivity and security features. One of them is password protection, it allows user to set 'Password to open' and 'Password to modify' on their Excel worksheets and workbooks. If you have forgotten your password and want to know how to crack Excel password, then follow the solutions given below.

Solution #1: Crack Excel Password with ZIP Software

This solution is one of the simplest ones, if you want to know how to crack Excel password then you should probably try this out. Basically, you will have to remove password protection flag using ZIP compression tool in this method, below is step by step guide on how you can achieve this:

Step 1: Download and Install ZIP supported compression program like 7-Zip.

Step 2: Open the Excel file using 7-Zip, you can do that by right clicking the file and opening it with 7-Zip program, you will see several files and folders.

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Step 3: Now find 'xl' folder and right click on 'workbook.xml' and select 'Edit', this will open the file in notepad or any other editor you have installed.

Step 4: Find and remove this tag completely and close the editor '<workbookProtection workbookPassword='93AF' lockStructure='1' lockWindows='1'/>'.

Step 5: 7-Zip will prompt to replace the existing XML file, select 'Yes' to save modified version of Excel file.

Step 6: If you have password protection on worksheet then navigate to xlworksheetssheet1.xml and remove the tag '<sheetProtection … > ' instead to remove password from worksheet

Step 7: Now open the excel file, your password will be removed.

Solution #32: Crack Excel Password with PassFab for Excel

PassFab for Excel is our recommended solution if you want to know how to Excel password crack, hands down the best tool available for cracking password decryption. It features three different types of brute force attacks, with correct settings and parameters you can optimize the process greatly.

It also supports multi CPUs for greater performance and works flawlessly for almost all versions of Microsoft Excel files. You can crack, open your workbooks and spreadsheets both with this program, follow the below instructions to do so:

How To Crack Xls Password

Step 1: Open the program. You will see below interface, Now click 'Add' to import to import Excel spreadsheet whose password you want to recover.

Step 2: There are 3 types of attack available, Brute force, Brute force with mask, Brute force with dictionary. Choose the attack type and set parameters accordingly.

Note: Dictionary Attack can be used when you already have a dictionary file, Brute force with Mask attack let you crack the password with whatever you remember, Brute force attack will try all the combinations to unlock the password.

Step 3: Click 'Recover', this will initiate brute force attack, it may take time according to password length and complexity.

Xlsx

Step 4: Your password will be cracked once the attack is complete and a window will pop up having the password.

Solution #3: Password Crack in Excel Using VBA Code

As the name suggests, you will be using VBA code for cracking purpose. It is very simple to apply but the only problem to this solution is that, it doesn’t work with latest version of Microsoft Excel. Follow the below instructions carefully to apply this Excel password crack solution:

Step 1: Open your protected worksheet in Microsoft Excel like any normal file

Step 2: Hold down 'ALT+F11', it will open Microsoft Visual Basic for Application window interface.

Step 3: Click 'Insert>Module' and then paste the below code in the Module Window, this code will be used to unlock the Excel file.

Sub PasswordRecovery()
Dim i As Integer, j As Integer, k As Integer
Dim l As Integer, m As Integer, n As Integer
Dim i1 As Integer, i2 As Integer, i3 As Integer
Dim i4 As Integer, i5 As Integer, i6 As Integer
On Error Resume Next
For i = 65 To 66: For j = 65 To 66: For k = 65 To 66
For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126
ActiveSheet.Unprotect Chr(i) & Chr(j) & Chr(k) & _
Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
If ActiveSheet.ProtectContents = False Then
MsgBox 'One usable password is ' & Chr(i) & Chr(j) & _
Chr(k) & Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & _
Chr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
Exit Sub
End If
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
End Sub

Step 4: Once pasted, click 'F5' to execute this code, prompt screen will appear then click 'OK' to close it and your password will be canceled shortly.

Solution #4: Excel Password Crack Using Free Online Password Cracker

Latest version of Microsoft Excel files can be cracked using brute force attacks, which can take long time depending on password length and complexity. Good thing about using this method is all computations of brute force attack will take place on cloud servers hence in less time password will be cracked. There are number of online services available if you want to do password crack in Excel, follow the below instructions to do so:

Step 1: Visit http://service.password-find.com

Step 2: Click ‘Unprotect Your File' button.

Step 3: Upload your file and click next, your file will be unlocked shortly.

Bottom Line

We have discussed some of the best ways to crack Microsoft Excel passwords, you can try these solutions to workbooks and spreadsheets. In the end, we have also recommended an excellent all in one Excel password cracking tool you can use if other methods fail for you.

  • Recover Excel File Password to Open
  • Remove Excel Restriction Password to Edit
  • Unprotect Excel Workbook and Sheet without Password
  • Support Microsoft Excel 2019, 2016, 2013, 2010, 2007 and More