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.

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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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    What is the largest size for an attachment to a form?

    Asked by NancySle on October 24, 2016 at 09:34 AM

    We need to attach Excel or some other very large files, please let me know what the size restrictions are.

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    Answered by KadeJM on October 24, 2016 at 12:04 PM

    I see you have a question about the max upload size for files.

    Please refer to this guide here https://www.jotform.com/help/33-Changing-the-upload-size-limit which mentioned very detailed information about this subject.