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

    why does JotForm limit the kinds of files that can be uploaded?

    Asked by pbwithew on June 30, 2013 at 12:33 AM

    For example, it would not let me upload a .wmv file. Why is that?

  • Profile Image

    Answered by dinesh-it on June 30, 2013 at 03:24 AM

    Hi, You can set the extensions property of the Upload File Field to "*" (star). So that you can upload any kind of files.

    1. Select your Upload File Field

    2. Select Extensions and set it as *

    Upload Image Extension


    Hope this solves your problem.

    Feel free to ask if you have any further clarifications.

    Thank you.