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 presume that you would like to delete the file that was uploaded by someone over your jotform. To do that you will need to remove the entire submission - which will delete the data and the file associated with it.
To do that, you should go to Submissions Panel and once you do so, locate the submission you want to delete and click on it.
After this click on the Delete button at the top:
Please do note that if you need the submitted data, you should first download it since once removed, you will not be able to restore it back.