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: Validate uploaded image pixel size e.g. 500 x 500 pixel

    Asked by recordunion on February 21, 2013 at 04:14 AM

    Hello!

    I would like to enable users to upload an image in the form - however, this has to be 500 x 500 pixels in size.

    I was able to define the file type in the settings but could not find a validation for image dimensions.

    Any help would be appreciated!

    Fredrik

    uploads validate size file type settings find
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    JotForm Support

    Answered by EltonCris on February 21, 2013 at 06:57 AM

    Hi Fredrik,

    Unfortunately we do not have such validation function for the file uploads so it is not possible with JotForm yet. The best way to overcome that for now is to add a small notice to your form that makes them aware of the allowed pixel size. Thanks.

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    Answered by recordunion on February 21, 2013 at 07:06 AM

    Thanks for the reply Cris - yeah, this would be a pretty handy feature.

    /Fredrik

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    JotForm Support

    Answered by EltonCris on February 21, 2013 at 07:12 AM

    Welcome. Yes, I have this added on the feature request list, though there's no assurance if this will be implemented or not. Rest assured, if any progress has been made. We'll let you know on this thread. Thanks!

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    Answered by jonsan32 on May 07, 2013 at 04:16 PM

    I'd like to second this request. I have a jotform that automatically post to my blog, and if my customers don't post an image of a cetrain dimension, it looks way off. I warn them, but some upload incorrectly anyway. THANKS!

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    JotForm Support

    Answered by jonathan on May 07, 2013 at 06:58 PM

    @jonsan32

    Hi,

    Thank for the added info. Our developer is also made aware of your details 

    Thanks.

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    Answered by tinytap on September 29, 2013 at 05:50 AM

    Also second that request

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    JotForm Support

    Answered by EltonCris on September 29, 2013 at 06:13 AM

    @tinytap

    Thanks.

    May I also suggest to open your request to a separate thread so we will be able to deliver an updates on your thread once this is implemented. This would also help us track the number of user requesting the same feature.

    Thanks for your understanding.