Yes, for your own files or files you have permission to modify. Using it to bypass security on files you do not own is against the law in most jurisdictions.
Some users have reported that a Kutools password dialog box appears sporadically when editing cells, even when no password has been explicitly set. According to ExtendOffice support, possible solutions include:
Some online platforms offer decryption services, though uploading sensitive data to third-party servers presents security risks. Summary of Kutools Password Capabilities Feature Capability Supported by Kutools? Batch Lock Sheets Saves time on large workbooks. Batch Unlock Sheets Requires the correct password. Recover Lost File Open Password Requires dedicated cracking tools. Bypass Sheet Protection Without Password Requires manual XML editing or VBA. kutools for excel password
Understanding this limitation is key. Kutools works on passwords that guard modification and structure , not on passwords that block access to the file itself.
This feature allows you to select multiple worksheets within a workbook and apply protection to all of them simultaneously using a single password. Yes, for your own files or files you
Navigate to Kutools Plus > Encryption Workbook > .
: It automatically fills in passwords when using other Kutools utilities like Combine Worksheets or File Format Converter on protected files. 2. Cell-Level Encryption Batch Unlock Sheets Requires the correct password
Security and risk considerations