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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    Feature Request: Minimum Upload file size allowed using Image Upload Preview widget

    Asked by stretchandstaple on November 30, 2014 at 06:51 PM
    I'm so happy that this was implemented here, but we have actually switched to using the image upload preview widget now, is there a way to add this capability to that.
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    JotForm Support

    Answered by ashwin_d on November 30, 2014 at 10:20 PM

    Hello stretchandstaple,

    Unfortunately no. It is not possible to set the Max/Min file size of the Image Upload Preview widget.

    I am sending a feature request to our back end team for your requirement. We will get back to you as soon as we have any update from them.

    Thank you!

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    Answered by stretchandstaple on December 01, 2014 at 12:26 PM

    Okay, well hopefully the back end team can implement that.  I think most people that were originally requesting this feature on the file upload tool are now using the file preview widget, since it has more capability.

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    Answered by Ben on December 01, 2014 at 12:31 PM


    We agree that it is a good feature to have and as soon as our developers have any updates you will be notified of it through this thread.

    Best Regards,

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    Answered by micici on April 14, 2016 at 05:54 AM



    Sorry to refresh an old topic, but is there any news on this feature?

    Also, since we can't set the max/min size of the upload, could you tell me what are the default limits?




    Best Regards,

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    Answered by Ben on April 14, 2016 at 07:03 AM

    This is marked as a possible feature, so until our developers update this thread, it is not yet available.

    As with all feature requests, we are happy to raise them, but it is up to developers to see if they would be added and if so when.

    Having that said we will update this thread as soon as there are any updates.

    In regards to the limits, you can check the following guide as it is related to all updates (unless widget / app has its own settings to override the same): Changing the Upload Size Limit

    If you do have any additional question, please do open your own thread by following this link: https://www.jotform.com/contact/

    Thank you.