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.
You are asking if you can password protect your forms.
We do not allow the use of passwords on the form such gathering them because the form is used to collect data so this is why we do not offer that ability either.
However, in your case I see you wish to use it to protect the form. You can partially do that with some conditional logic and rule set to show the rest of your form but be advised it is visible in the source.