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'm not sure I fully understand your concern where you have just submitted your inquiry with the title 'send a form via email'. If you mean is to embed the form on the email body, unfortunately it is not possible. The thing that you can do however is to provide a link on the email body and telling the person whom you have submitted the email to to follow or click the link and fill up the form.
However if this is not what you mean, please do provide us more information and we'll be more than happy to provide you an answer.