If you forgot your excel file password and want to Break the password the protected Excel file. eSoftTools Excel Password Recovery Software is the best option to Break Password Protected Excel files. This software uses advanced algorithms to recover passwords of any length and complexity, and it supports all versions of Microsoft Excel. Additionally, it offers a user-friendly interface that makes the password recovery process easy and fast.

 More info - Break password-protected Excel file

All you have to do is open the desired workbook and click on the Unprotect Sheet, which will remove the password. To change the password, click on Protect Workbook and type and confirm the new password.