How to Change Keychain Password on Mac

Charlotte Daniels

Mac, Tutorials

Changing the keychain password on your Mac is an essential step to ensure the security of your sensitive data. The keychain password is used to protect various types of information, such as passwords, certificates, and secure notes. In this tutorial, we will walk you through the process of changing your keychain password on a Mac.

Step 1: Open Keychain Access

To begin, open the Keychain Access app on your Mac. You can find it by using Spotlight search or navigating to Applications > Utilities > Keychain Access.

Step 2: Navigate to Keychain Preferences

Once you have opened Keychain Access, click on “Keychain Access” in the menu bar at the top of the screen, then select “Preferences”.

Step 3: Open Keychain Preferences

A new window will appear with several options. Click on the “General” tab if it’s not already selected.

Step 4: Change Password

In the General tab, you will see an option that says “Change Password”. Click on it.


  • Remember:
    • Make sure you remember your new keychain password as forgetting it can lead to data loss and other complications.
    • Your keychain password should be strong and unique to maximize security.
  • If you forget your keychain password:
    • If you forget your keychain password, creating a new login keychain is necessary. This process involves resetting your login password using Apple ID or recovery mode.

Step 5: Provide Current Password

A new dialog box will appear, asking you to provide your current keychain password. Enter the password and click “OK”.

Step 6: Set New Password

Next, you will be prompted to enter your new keychain password. It’s important to choose a strong password that combines uppercase and lowercase letters, numbers, and special characters. This will enhance the security of your keychain.

Step 7: Confirm New Password

After entering your new password, you will be asked to confirm it by entering it again. Make sure both entries match exactly.

Step 8: Save Changes

Once you have confirmed your new keychain password, click on the “OK” button to save the changes.


You have successfully changed your keychain password on your Mac. From now on, use the new password whenever prompted for your keychain password.


  • Password update reminder:
    • To maintain optimal security, it is recommended to periodically change your keychain password.
  • Other devices:
    • If you are using multiple Apple devices with iCloud Keychain enabled, changing the keychain password on one device will sync the changes across all other devices.

Now that you know how to change the keychain password on your Mac, you can ensure that your sensitive information remains secure. Remember to keep your passwords strong and unique for maximum protection.

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