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.
If you need to use a web version of the form, I would recommend doing just that. Rather than embedding a fillable PDF into another form, just use the original form that PDF was created from. The submission data will be stored in the same place as the fillable version.
If you must embed the fillable PDF in another form, you can follow this guide on how to do so:
Though I am not sure if there will be any limitations on functionality due to viewing the PDF in a webpage.