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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    Submit button shrinks in mobile device view

    Asked by Cnelson0409 on June 01, 2017 at 10:59 PM
    Also, the submit button continues to shrink on the mobile version also. See photos. 
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    JotForm Support

    Answered by Charlie on June 01, 2017 at 11:22 PM

    To expand the submit button when viewed on a mobile device, try inserting this custom CSS code in your form:

    @media screen and (max-width: 480px), screen and (max-device-width: 767px) and (orientation: portrait), screen and (max-device-width: 415px) and (orientation: landscape) {

        .form-buttons-wrapper button {

            width: 100% !important;




    Here's a guide on how to insert a custom CSS code in your form: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes 

    Let us know if that works.