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.

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    I need to add simple calculations to my forms

    Asked by Juicedstrategies on September 19, 2013 at 03:22 PM

    Is it possible to add simple calculations to user inputted values in forms?

    Field 1 = 34 

    Field 2 = 6

    Therefore Field 3 =40

    My Forms calculations 3
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    JotForm Support

    Answered by Mike_T on September 19, 2013 at 04:24 PM

    We do not have the custom calculations feature, but we hope to implement it at some point in the future. I am going to attach a feature request ticket to this thread.

    However, the basic calculation is available with our Grading and Payment tools.

    Also, it is possible to use a form source code with custom javascript code to add the calculations. If you are interested in using form source option, we can provide the javascript calculation script example.