First, determine whether you want a free WordPress theme or a paid theme from third-party providers (make sure your chosen theme is mobile-responsive).
Free WordPress themes cater to various website styles, including blogs, business sites, food, magazines, music, portfolios, travel, and weddings.
WordPress also offers a theme search feature to help you find themes based on layouts, styles, subjects, and more.
Once you’ve chosen your WordPress theme, whether free or paid, simply click the Install button.