Can I restrict the number of forms submissions?

I want to give websites a URL but I do not want 4,000 people uploading their information. I want to limit it to just 50 uploads and then the URL does not allow any more uploads. 

One solution to consider is limiting your form to 50 submissions. We have a guide on how to limit submissions in a form here: https://www.jotform.com/help/137-How-to-Limit-Submissions-in-a-Form

I hope this helps. If you need further assistance please let us know. Thank you.