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.
It appears the limit you're about to reach is the 100 Submission limit per month. Since this is a recurring limit on a monthly basis, you can't modify this counter.
It will always just count how many submissions you get per month and once you hit 100, your forms will be temporarily deactivated until you
1. EITHER upgrade
2. OR wait for the 1st day of the next month
Knowing that you don't want to upgrade, the only solution is to wait for the limits to be reset. It's worth mentioning that you can increase your monthly limits by doing some tasks. To know more, head over to your Account's GetMore page https://www.jotform.com/myaccount/getMore