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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    Can I use my form's source code to implement a minimum resolution check for user uploads?

    Asked by lolyz14 on September 14, 2016 at 05:37 AM

    I know you don't currently offer this feature but I would like to know if I can get a developer to implement a minimum resolution check using my forms' source code so that users are not able to upload low-res images on to the form. Let me know. Thanks! 

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    JotForm Support

    Answered by Kiran on September 14, 2016 at 07:20 AM

    Yes. Of course! You may use the source code of the form to make necessary changes as per your requirements. Please refer to the guide below that can help you to get the full source code of the form.


    Hope this information helps!