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.
Please try selecting the widget by clicking on the green colored area as shown in the image below so that you can delete the widget.
Alternatively, you may right-click on any other field on the form to select Manage Multiple fields options so that you can select the widget from there and delete it. Please see the screencast below:
Hope this information helps!