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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    How Do I Increase the Font Size of Field Labels?

    Asked by Russ on March 16, 2015 at 04:39 AM

    How do I change the label sizes?

    I am referring to the text box next to a radio button for example

    This is a re-post of a comment on Customize Your Form Using Custom CSS Codes

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    JotForm Support

    Answered by ashwin_d on March 16, 2015 at 09:23 AM

    Hello Russ,

    I am not sure if I have understood your question correctly. Do you mean to say that  you want to change the width of the radio button label / question label? 

    Or DO you want to change the font size of the radio button options?

    You can take advantage of our "Form Designer" to change the width of your question's labels. Please check the screenshot below:


    If you want to change the font size of your labels, you may like to take a look at the following video guide which should help you:  http://www.jotform.com/form-designer/tuts/episode2/ 

    You can take advantage of our "Form Designer" to change the look and feel of your form and questions:  http://www.jotform.com/help/300-Form-Designer-Tutorial-Let-s-create-fantastic-forms- 

    If you mean to ask something else, I will suggest you to please explain your question a bit more in detail and we will surely help you. You may also like to share a screenshot for us to be able to understand the issue better. The following guide should help you upload image in forum post:  http://www.jotform.com/answers/277033 

    We will wait for your response.

    Thank you!

  • Profile Image

    Answered by Russell  on March 16, 2015 at 09:30 AM

    I already have created the form - please see screenshot - how to make the font bigger?


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    JotForm Support

    Answered by abajan on March 16, 2015 at 10:58 AM

    Hi Russell,

    Please do the following:

    1. With the jotform loaded in the form builder, click the Designer button:

    Click the CSS tab at the top right of the window and in its work area enter the following rule:

    .form-all {
       font-size: 11px;

    (See screenshot below)

    Save the form:

    Of course, you could always adjust the value to suit.

    If you need additional help with this, we'd be glad to provide it.