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.
You can take advantage of our "Shrink" feature to position the form fields next to each other. The following guide should help you: http://www.jotform.com/help/90-Form-Field-Positioning
You can then inject custom css code in your form to further customize the width/padding of form fields. Alternatively, you can also take advantage of our "Form Designer" as well to customize your form fields. You may like to take a look at the following video guide which should explain you on how to use form designer: http://www.jotform.com/help/300-Form-Designer-Tutorial-Let-s-create-fantastic-forms
Hope this helps.
Do get back to us if you have any questions or if you have any trouble and we will surely help you.