We suggest Poedit, to translate Essenziale Pro theme. It’s available for free on poedit.net.
Open Poedit, go to File > New from POT file and choose essenziale-pro.pot , under essenziale-pro/languages/ and choose your native language.
When you’ve finished, upload bot files with your language code (for example it_IT.po and it_IT.mo ), under the language folder of Essenziale Pro using a FTP client.