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.
If you're talking about the grid listing or html table report, unfortunately they are not available there.
However, Excel and CSV has the submissions ID when you export them. To show the submissions ID, you need to click Submissions Settings (cog icon) found on the upper right corner of the submissions page then check ID to display submissions ID on the report. Check this screenshot.
Should you have further questions, let us know here.