You can view all current prices and upgrade to Pro from this page.
The Pro version can be subscribed to on an annual basis (renewed each year on the anniversary date) or for life (paid for in one go and available for life).
Updates to the Pro version are automatic if it is the lifetime version or if the last payment was less than a year ago.
Once payment has been made, you will receive the email below with all the elements to download the new version of the plugin and activate the licence:
If you haven’t received this email, please check your spam folder. If you still haven’t received anything, you can contact support.
Be careful if you activate the Pro version and get this kind of error:
Fatal error: Cannot redeclare activate_magic_post_thumbnail()
You will then need to uninstall the free version of the plugin and keep only the Pro version.