Super Search can be found on the WordPress plugin directory
Link to wordpress guide on this: https://wordpress.org/documentation/article/manage-plugins/#installing-plugins-1
How to add a plugin to your WordPress site:
- Log in to Your WordPress Dashboard: Enter your WordPress website’s URL followed by “/wp-admin” in your web browser’s address bar. Log in with your username and password.
- Navigate to the Plugins Section: In the WordPress dashboard, find the “Plugins” option in the left-hand menu. Click on it.
- Click on “Add New”: Once in the Plugins section, click on the “Add New” button at the top of the page. This will take you to the Add Plugins page.
- Search for “Super Search”: In the search bar on the Add Plugins page, type “Super Search” and press Enter. The Super Search plugin should appear in the search results.
- Install the Super Search Plugin: Find the Super Search plugin in the search results and click the “Install Now” button next to it. WordPress will now download and install the plugin for you.
- Activate the Plugin: After the installation is complete, the “Install Now” button will change to an “Activate” button. Click on the “Activate” button to activate the Super Search plugin on your WordPress site.