How to restore a deleted form?

Buenas noche

Hay forma de recuperar un formato que se desapareció de forma accidental?

Sorry but seems the title and your explanation talk about two different things. I will address the issue based on the title but we would appreciate further clarification on what specifically is the issue.

If you accidentally deleted your form you can recover it from the "trashed" folder. However if you "Purge" your for then it is permanently deleted and cannot be recovered.

https://www.jotform.com/help/134-How-to-Restore-Deleted-Forms

Kindly do let us know if you need further assistance.