If you do not see an installer for your platform, you may build it from scratch.
help->about, from any Panopset JavaFX application will give you the version. To display the panopset.jar version, from the command line:
Panopset desktop JavaFX applications are open source. You have as many ways to install and use them, as is possible with the latest Java releases. Download a pre-built installer, or build your own installer. Download the panopset.jar all-in one jar for your platform, or build your own. Download the source and use it in your own maven or gradle project, it doesn't matter. Whatever way to launch, that best suits your needs, is the right way.
panopset.jar downloads are available for these platforms: