Excel spreadsheets are vital tools for data management, analysis, and record-keeping in both professional and personal scenarios. However, you might encounter situations where an Excel file is protected with a password, and either you’ve forgotten it or you need to access files owned by someone else without having the passcode. In this post, we will explore three effective methods to unlock Excel sheets instantly, without needing the original password.
Introduction
Whether it’s for compliance with data security policies or for personal record keeping, password-protecting an Excel file is a common practice. However, losing the password or the need to access locked spreadsheets can be quite frustrating. Here, we will break down step-by-step methods to regain access to your locked Excel sheets. Each method will cater to different levels of technical expertise and will provide you with several options to choose from.
Method 1: Using Excel’s Own Tool
Microsoft Excel has a built-in tool that allows you to unlock a workbook without the password if the file is in the XLS format. This method only works if you are using an older version of Excel or if the file was saved in the older format:
- Save the File in an Older Format: Open the locked Excel sheet, go to File > Save As, and choose the
.xlsfile format. - Run VBA Code: Press
ALT + F11to open the Visual Basic Editor. Click on Insert > Module and paste the following code:
Sub PasswordBreaker()
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
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 “The 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
Run the macro by pressing F5. This script will attempt to unlock the sheet by trying various character combinations. It might take some time, but eventually, it will display the password or just unlock the sheet.
Method 2: Third-Party Software
If the above method doesn’t work or your file is in the newer XLSX format, there are several third-party applications available that can unlock your Excel spreadsheets:
- PassFab for Excel: This software uses advanced algorithms to crack Excel passwords. It offers a user-friendly interface and supports a variety of file formats including XLS, XLSX, and more.
- Elcomsoft Advanced Office Password Recovery: This is a professional-grade tool that can recover passwords for a wide range of office documents. It supports various attack methods for different password complexity.
- Excel Password Recovery: Another straightforward tool designed specifically to recover lost or forgotten Excel passwords with high speed.
How to Use Third-Party Software:
Using such software typically involves the following steps:
- Download and install the software from a reputable source.
- Open the software and import the protected Excel file.
- Choose the recovery method (usually between brute force, dictionary, or mask attacks).
- Initiate the password recovery process.
- Once the password is recovered, use it to unlock your sheet.
Each piece of software will have its own user interface and method for password retrieval, so refer to their specific instructions for best results.
Method 3: Online Services
For a quick and often free solution, several online services can unlock Excel sheets:
- Excel Password Remover: Upload your protected Excel file, enter the CAPTCHA, and wait for the service to process and send you the password or an unlocked file.
- FreeOfficePassword: Another free service that allows you to remove passwords from Excel, Word, and other Microsoft Office documents by simply uploading the file.
- LastPass: Although primarily a password manager, LastPass also offers a free service to unlock password-protected Office documents.
🗒️ Note: While online services can be convenient, be cautious about uploading sensitive data to third-party sites as they might not ensure privacy or security of your information.
Summing It Up
We’ve covered three distinct methods to unlock Excel sheets without knowing the passcodes: Using Excel’s own tools, third-party software, and online services. Each method has its pros and cons, tailored to different levels of user comfort with technology and the urgency of access. Remember, for personal or sensitive data, it’s crucial to weigh the security risks before opting for external solutions. Now you have the tools to regain access to your locked Excel files efficiently and with minimal hassle. Whether you choose the brute-force method, sophisticated software, or a quick online solution, always ensure you are complying with ethical standards and legal requirements.
FAQ Section
What happens to the original password after using these methods?
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The original password remains intact unless you choose to set a new one after unlocking the sheet. It’s just that the sheet will no longer require a password to access.
Can I use these methods if the file is shared with others?
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If the file is shared, any changes to the password protection will be reflected in the shared copy. Be mindful of the privacy and security of others who might have access to the file.
Are there any legal issues I should be aware of?
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Unlocking an Excel sheet without the owner’s consent might infringe on data protection laws or terms of use for software and online services. Always ensure you have the right to access the data.
