Cocosenor Excel Password Tuner is a professional password recovery utility that is designed to recovered forgotten password for Microsoft Excel documents. This tutorial shows you how to recover Excel file lost password with the Excel Password Tuner.
On the following dialog, click on Open button to select the locked Excel file that you need to unlock.
Click on the drop-down list below Type of attack to select an attack mode. And then configure the attack parameters.
If still remember partial of the password, it is highly recommended to select the Brute-Force with Mask attack. And then configure the corresponding parameters, such as set the password Range, Length, and Mask box.
For more detail, click here to see the attack type and how to configure the corresponding parameters.
If don't know which attack type to select, skip this step, go to Step 4 to click on Start button directly.
Click on Start button and begin to recover Excel password.
When the password is recovered, it will be showed on the popping up dialog box as the picture below. Click on Copy → Open, and then paste the password to open the locked excel file.
How long will it take to recover the Excel forgotten password?
How long it will take to retrieve the Excel password depends on the password complexity, the stronger of the password the longer time it will spend. Please wait for it patiently.