Excel Unlocker

Remove sheet protection from your Excel workbooks securely and instantly

Supports modern Excel formats (XLSX, XLSM)

Instant Unlock

No waiting, immediate results

100% Private

Files never leave your browser

Batch Processing

Upload multiple files at once

Excel Sheet Unlocker

Click to upload or drag and drop

Modern Excel files only (.xlsx, .xlsm)

Maximum recommended file size: 50MB

Files are processed entirely in your browser for enhanced privacy.

Your files are processed entirely in your browser and never uploaded to our servers

Please note: This tool removes sheet-level protection only. It cannot unlock password-protected Excel files or break file-level encryption. If your Excel file requires a password to open, you will need to use a different solution.

This tool is intended for legitimate purposes only - use it to unlock password-protected sheets in Excel files that you own or have proper authorization to modify.