Our new tool reads InfoPath forms (.xsn files) and creates Nintex Classic and New Responsive forms.   We are hoping to run a large number of real-world forms and get feedback on features.   Looking for SharePoint on-prem and Office 365 environments.   If you are migrating from InfoPath to Nintex or plan to, we can help and only ask you to spend some time with our developers. 

Contact us at Support@FormTrek.com