Is that possible to display the number of upload fields based on number?

I am planning to create a form for customer to submit photo for printing order . Is that possible to request customer to fill up the number of photo they want to print , then the form appears the number of file upload button According to the number of print that answered by the customer + a remark field right next to each uploaded image allow customer to put a remark on each uploaded image?

Yes. It is possible to display the number of file upload fields based on the number entered by the user. You may add multiple file upload fields and setup conditions to show/hide the fields based on the number. The following guide may be helpful in achieving your requirement.

https://www.jotform.com/help/316-How-to-Show-or-Hide-Fields-Base-on-User-s-Answer

Please give it a try and let us know if you need any further assistance. We will be happy to help.