Download the plugin and install it on your WordPress page according to the installation guidelines. You can now start using the plugin.
You don’t need to register for a SmartFrame account to use the plugin, although doing so will provide you with many additional benefits. You can also connect your existing account by using the SmartFrame access code that can be found in SmartFrame Admin Panel > My Account > Integrations. Keep in mind that you can only have one WordPress integration per access code.
Whether or not you register for an account, you will be able to publish images as SmartFrames on your WordPress page. If you have registered for an account, you’ll also have access to the SmartFrame Admin Panel, which will help you to get the most of SmartFrame.