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.
Radio button by nature is meant to be used where only a single choice is allowed, to allow multiple options you need to use Checkboxes. Dropdown can also be used for multiple selection by enabling the option in Form Builder.
If what you need is the radio button look, simply go to Designer and change the Checkboxes style