After purchasing an extension, you’ll receive it in a zip format. First, extract the zip file on your system. Inside the extracted folder, you’ll find an “app” folder. Transfer this “app” folder to the Magento root directory on your server. To do this, you’ll need an SFTP client. We recommend using FileZilla or WinSCP. In this example, we’re using FileZilla.
After uploading the files, complete the installation process by running the following command lines:
php bin/magento setup:upgrade
php bin/magento setup:di:compile
php bin/magento setup:static-content:deploy
Check the Result: Now, check the frontend to ensure the Magento 2 extension is installed correctly.