I do not understand the question. You either open a database file or create a new one - in both cases, you specify which file to use. SQLiteStudio just visualizes the file. But it is already an *.sqlite3 file.
I do not understand the question. You either open a database file or create a new one - in both cases, you specify which file to use. SQLiteStudio just visualizes the file. But it is already an *.sqlite3 file.