We will investigate the issue you've encountered with Folx crashing at your computer and reply within a few business days.
If you are currently experiencing some issues while uninstalling Folx, follow the instructions below:
Currently, when you simply move Folx application to trash your browser still thinks that Folx plugin is in place and will try to use it.
If you no longer have Folx in your system, please, delete the following components manually as well:
~User/Library/Application Support/Eltima Software/Folx