The PayPal for WordPress plugin is a versatile took that allows you to add buttons for users to make purchase, make donations, or subscribe to your products. This plugin is great if you’re trying to make money selling products using your WordPress site and would like to do so by using/integrating with PayPal. The plugin uses shortcodes to dynamically generate buttons that will allow your users to pay for your products/make donations using either a credit card or their PayPal account.
Another great feature of this plugin is that it supports PayPal sandbox, which is a simulation environment that allows you to make test purchases from test user (buyer and seller) accounts to ensure that your transaction process is smooth and makes for a good user experience. The plugin is compatible with any WordPress theme and can be customized with the dozens of parameters available to add to your shortcodes.