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.
Could you please let us know the form URL so we can check it since I checked one of your forms: http://www.jotformpro.com/form/70386733924968 and Square was integrated there.
Also, if the issue persists, please try in some other Browser.
We'll wait for your response.