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.

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    How to change the upload files type? is it some limited?why can't upload winrar files?

    Asked by shirleyxie on September 22, 2015 at 11:07 PM
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    JotForm Support

    Answered by Chriistian on September 23, 2015 at 04:17 AM



    To change the allowed file types to upload, you can check the guide: Upload Field Allowed File Types.

    In the allowed extension, you can add rar or other file extension or delete some that you don't need.


    Do let us know if you need further assistance.