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.


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    what do hidden fields do and how would you use them?

    Asked by ThomasMcCann on January 16, 2011 at 07:56 PM
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    JotForm Founder

    Answered by aytekin on January 17, 2011 at 07:28 AM

    You can use them on Edit mode. For example, if you would like to have some data about users entered by admin. 

    You can use pre-populate to load hidden fields. Or you can load them manually if you use the full form source code.