The Image Hopper Editor extends the Image Hopper Core plugin with in-browser image editing capabilities.
Requirements
The Editor add-on requires the Image Hopper Core plugin to be installed and activated first.
Installation
After completing the checkout process for any of the standard license packages, you will be redirected to the Purchase Confirmation page. Here you can download Image Hopper Core and the Editor plugin zip files. Both plugins need to be installed and activated to use the Editor functionality.

Follow the Core installation process, and then repeat the steps to install and activate the Editor add-on too.