Unlock Excel File Online – Remove Password
Remove passwords from protected Excel files instantly.
Related Excel security tools: Lock Excel File | Remove Macros | Remove Metadata | Compress Excel
Drag & Drop or Click to Upload Protected File
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What Does Unlocking an Excel File Mean?
Unlocking an Excel file means permanently removing password encryption so the workbook opens normally without asking for a password every time.
This Tool Does Not Crack Passwords
GKP Tool does not bypass or hack Excel security. You must already know the correct password. The tool simply decrypts the file after verification.
Difference Between Unlock and Unprotect
- Unlock file: Removes open-password encryption
- Unprotect sheet: Removes editing restrictions only
Why Excel Passwords Become a Problem
- Daily password entry slows work
- Shared team files cause delays
- Automated imports fail
- Old confidential files no longer need protection
Supported Excel Encryption
The tool supports Standard and Agile encryption used by Microsoft Excel 2013, 2016, 2019 and Microsoft 365.
Safe Decryption Process
After password verification, the encrypted workbook is rewritten without the security layer. No data, formulas or formatting are changed.
Ideal Use Cases
- Office document declassification
- Removing internal passwords
- Preparing files for automation
- Cloud backup compatibility
- Sharing reports externally
100% Client-Side Security
All password verification and decryption occurs entirely inside your browser. Neither the Excel file nor the password is uploaded to any server.
Frequently Asked Questions
Is Excel unlocker free?
Yes, unlimited usage is completely free.
Can passwords be recovered?
No. Password must be known.
Are files uploaded?
Never. All processing is local.
Does it support XLSM?
No. Convert XLSM to XLSX first.