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

    Limit characters in phone number field

    Asked by hoosene on July 29, 2015 at 02:47 AM

    Query #3

    I am trying to setup the PHONE number field to disallow less then 10 characers. In other words it must ONLY accept 10 characters?

  • Profile Image
    JotForm Support

    Answered by Chriistian on July 29, 2015 at 04:57 AM

    Hi,

     

    You can try to add an Input Mask - "##########" in your phone number field and enable Fill Mask Validation for the field. By this way, user is not allowed to input value that is less than 10 digits. You can add the Input Mask by following the instructions below.

     

    Do let us know if you need further assistance.

     

    Regards.