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Best SQL Server Password Reset Tool

iSumsoft SQL Password Refixer is a practical SQL Server password reset tool that can instantly reset System Administrator (SA) password or other user passwords for Microsoft SQL Server database.

  • Support Microsoft SQL Server 2017/2016/2014/2012/2008/2005/2000.
  • Reset passwords for Microsoft SQL Server master database (master.mdf).
  • Unlock locked out SQL Server SA account.

System Requirements

Windows 10/8/7/Vista/XP/2000/2003/2008/2012/2016 (32 bit & 64 bit)

Hardware Requirements

1GHz CPU or above, 512MB RAM or more

Reset SA or other user passwords

  • iSumsoft SQL Password Refixer can load the master.mdf file and display all the user accounts in SQL Server. You can select the SA account or any other account to reset password.

Save you a lot of trouble

  • Forgetting the SA password makes it impossible to log in to SQL Server and causes the database file to be locked. Sometimes, you might have to reinstall SQL Server to fix the issue. Now with SQL Password Refixer, you can instantly reset your SQL Server password. That saves you a lot of trouble.
Easy to Use

All you need are several clicks of your mouse without any computer techniques required.

100% Effective

100% effective in resetting or changing SQL Server password.

100% Safe

Reset password safely without losing any data.

Immediate Reset

Reset password immediately regardless of the password length.

4 steps to reset SQL Server SA password

Step 1: Install and launch SQL Password Refixer on the computer.
Step 2: Add the master.mdf file into this tool.
Step 3: Select the SA or any other user’s name, and click Reset to reset the password.
Step 4: Set a new password for the user.

Watch Video

Listen to the user's statement


Thanks a lot, this has really helped me out. I have reset my SQL sa password, and can finally get back to working. I'm very lucky to find such a useful tool.


The only software I’ve seen that works. You have helped me twice now! Thank you for designing this software.

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