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.
I presume that you would like to embed it on your website.
In that case I would recommend taking a look at this guide: Which Form Embed Code Should I Use?
If you want to grab full source code and use that instead, please take a look at this guide instead: How to get the Full Source Code of your Form