Can I receive uploaded files from my respondents?

is it possible to receive files (from respondents) over jotform?

Yes, you can receive files uploaded by your users by adding a File Upload field to your form.

Since we're already talking about the File Upload field, I recommend you refer to the guides below on how to set the file types/extensions, along with the file size limit if needed.

Related guides:

How-to-Change-the-Allowed-File-Types-in-the-Upload-Field

Changing-the-File-Upload-Size-Limit