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.

  • Profile Image

    How can I control the size of a form?

    Asked by RobertStewart on December 12, 2014 at 11:39 AM

    I embedded a form for someone to upload an image from their smart phone. The form is just too small.

    If one sees it they will have to enlarge it by size it up with their fingers just to read it.

    So how can I control sizing of forms??  

    Below is the site url. Open on mobile device, click on upload photo to see what I am talking about.

    Thank you

    Robert Stewart

    Page URL:

  • Profile Image
    JotForm Support

    Answered by Charlie on December 12, 2014 at 01:06 PM


    You can change the form to be responsive, meaning the form adjusts its layout and sizes based from the display size of the device where it is being viewed on.

    1. Navigate to Form Styles->Form Designer

    2. Under Design->Form Layout->Enable "Make this Form Responsive".


    Embed the form again to your website and check if the form works and displays as you have expected when in mobile.

    I hope this helps. Let us know if you need more assistance on this.

    Thank you.