JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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.
Please check the steps below to make the background transparent:
1. Click to the "Designer" icon in Form builder.
2. In the Background input, type "transparent" (without the quotes)
3. Click on the Save changes.
You can also check the below guide, which explains different ways to make form background transparent:
If you have any query, or need further assistance, feel free to revert back.