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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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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 "Thank You" page's size and color?

    Asked by aleenacaterers on April 06, 2016 at 04:44 AM

    i create thank you page but after submitting when it appears the page size very big and color also have to change can you pleas help me..

    Page URL:

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    JotForm Developer

    Answered by mert on April 06, 2016 at 07:22 AM

    Hi there,

    By injecting custom CSS rules to your form, you can easily customize the "Thank You" page. The following CSS code is making the changes you want. (green marked area: the color of the page, blue marked area: size of the horizontal size of the page)


    body {

        background: white;

        width: 610px;

        margin: auto;



    After applying the codes, please see the results from the below:


    Please, do let us know, if you want to add more things.


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    Answered by trickynek on January 26, 2017 at 01:02 PM

    Hi, I tried this for my thank you page, using body.thankyou in the custom CSS injector, but it doesnt reflect any changes


    Thanks for the help


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    JotForm Support

    Answered by John_Benson on January 26, 2017 at 01:44 PM

    I have moved your question to a new thread. Here's the URL: https://www.jotform.com/answers/1047662

    Please wait for our reply on that thread. Thank you.