thmbnl is a compact utility for developers, so to use it you'll need the know-how to write code accessing our API. We have code samples available on sign-in to help, but some coding skill is required.
For documentation and other developer resources, our wiki is at thmbnl.pbwiki.com
All thmbnl Users: for support, please visit our Satisfaction page at getsatisfaction.com/thmbnl.
Web Master and Enterprise Customers: for priority support, contact us at support@thmbnl.com