Magento 2. How to Find Out Your Password and Username
In this tutorial you’ll learn how to find out the Password which you use to login to your Magento store Admin Panel.
➤ Go to your store core (installation) folder and open the env.php file which is under the app/etc folder.
Find the next code (you can see it below).
Your actual username will be mentioned after the ‘username’ tag and the password at the ‘password’ tag.