What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
You can assign the custom URL Thank You page to the same form.
Example, if this is the URL https://www.jotform.com/42948384061157 of your jotform, assign the custom URL thank you page to redirect to the same URL.
So, what happen is, after user submitted the form, it will redirect to the Thank You page (which is also the same jotform) -- the newly loaded jotform will then be empty and refreshed.
Hope this help. Tell us if there is more we can help you with.