Can I use jotform like ODK collect or jotform can be supported offline ?

If you are looking to fill forms offline, the only option would be creating a PDF form from your web form, so the person can fill it, and submit it whenever he connects to the internet or at a later time. Please check our PDF editor here: https://www.jotform.com/products/pdf-editor/

If you have any further questions please let us know.

Thank you!