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.
I did check your account and found that you have active silver monthly subscription plan which gives you 100 GB of upload storage space.
If you want to increase the upload storage space, you will have to upgrade your account to higher subscription plan. You may like to take a look at our pricing page for more information on available plans and its limits: www.jotform.com/pricing