If you are already logged into your WordPress account, click on your username in the admin tool bar at top right corner of the screen (if your admin bar is disable, then simply go to Users > Your Username via the dashboard).
Scroll to the bottom of the screen and click the option to reset your password. Write down your password or add it to your login app (such as 1Pass) then save.
If you’re locked out of your account go to your login page (usually at yourwebsite.url/wp-admin), click on the “Lost your password?” link and following the instructions to reset your password via email.
And if for some reason neither of those methods work, you can recover your password manually via phpMyAdmin or mySQL (but we only recommend this if you are comfortable with coding).