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.
Thank you for contacting us.
I highly recommend that you create your JotForm account first before proceeding further.
You can use this link https://www.jotform.com/signup to create an account using your email account.
As to your current question..
Check this user guide also : -How-can-I-receive-SSL-Submissions
You can enable SSL in your form so that when user/s open the form on the browser, it will use the secure URL https
Hope this help. Please inform us if you need further assistance.