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 let us know the URL of the form which you are trying to clone and we will take a look.
If the owner of the form has disabled the form cloning in his account, you will not be able to clone form. Please check the screenshot below on how to set the privacy to enable/disable the form cloning: