A keychain password is the master password for your Mac's "Keychain Access" app, which stores your usernames and passwords.

You may want to delete a saved password on your Mac if you no longer use the account or don't want to have that password on ...

Has your Mac suddenly started asking you for account and Wi-Fi passwords it never used to require? Is your Mail app asking you to enter the password relentlessly ...

Trying to figure out if something is possible to script, but not seeing the options I'd like. Within the keychain access app, you can go to the File menu, and select "Add Keychain". Point to the ...