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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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    duplicate submissions

    Asked by ashevilledogco on November 29, 2016 at 08:48 PM

    When I fill out a form and submit it, it goes through fine, but then when I reopen my browser on my phone it opens to the last page I was on which  is often the verification page which shows the last form I submitted went through and then it resubmits the form. I have clients saying they are getting triplicate copies of forms and I am getting notifications well after the form has been submitted. I think this is causing the number of submissions we are getting to be falsely high as well as annoying our customers.

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    JotForm Support

    Answered by seth on November 30, 2016 at 01:52 AM


    You can try enabling unique submission check but I think this is not suitable for your case since your customers may want to submit your forms several times. If you want to try that here is the guide:


    You can also try using Captcha to prevent auto submissions when the page re-opened in other devices that browser accounts are connected.

    Here is the guide to add captcha:


    After trying these if you still encounter duplicated submissions issue, please contact us again in order us to investigate the issue further.

    I see that you have accessed your submissions limit. You need to delete some submissions to activate your forms again. your forms are not working right now.

    I hope this answer helps.

    All the best.