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.

  • Profile Image

    Invalid Form

    Asked by ELStay on September 04, 2012 at 08:29 AM


    I have been using JotForm for some time now without any issues. However, my website now dispays an error where a from would normally be:

    Invalid Form URL
    This form is not available for this domain.

    This occurs on the following website of mine, and is replicated throughout every page with a JotForm in iFrame:


    A solution would be much appreciated. In addition, have you fixed the bug with forms sending when users hit the RETURN button?

    Many thanks,


    Page URL:

  • Profile Image

    Answered by ELStay on September 04, 2012 at 08:53 AM

    I see it has been fixed, following a previous issue!