So you want to install WordPress on your computer yourself. Here are the steps you need to take. Before that if you have not purchased kinsta or looking to save some $$ on your next renewal means then i recommend you to buy kinsta on this upcoming Kinsta Black Friday deals.
Creating the Environment
Some software viz. Apache, MySQL, and PHP are needed to manage WordPress. This is called AMP. So you need to set up a local AMP stack on your Windows or MAC or Linux machine. There’s DesktopServer with both Windows and Mac versions, WAMP exclusively for Windows, MAMP exclusively for Mac, and XAMPP that works for Windows, Mac as well as Linux systems.