JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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.
I understand that you are concern about the security of the data submissions. Please take note that all of the form submissions are using SSL. It is transmitted securely with a 256 bit high-grade encryption. It means that the data is encrypted during the transmission and cannot be interrupted by anyone else. We have a SSL certificate that uses SHA256 /w RSA. (https://www.ssllabs.com/ssltest/analyze.html?d=secure.jotform.com)
If you have any specific questions about security, please let us know. Thank you.