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 increase the file upload size?

    Asked by IanFlint on February 08, 2017 at 05:19 AM

    I note there is a restriction on file size for upload - can this be changed to accept larger sized files?

  • Profile Image
    JotForm Support

    Answered by olivia on February 08, 2017 at 05:58 AM


    It is possible to restrict users on file size for upload.

    However, please note that you can allow users to upload file up to 1 GB (1048576 KB).

    Please look at the following guide about the issue:


    If you need any other details, please feel free to let us know.

    Thank you.