What data storage method should be used for a project site on a local server?

Question

JavaScript

Hello. I decided to write a project (something like todolist). I'm going to use it myself, and I want to know where I can store the user data array. The application will not be uploaded to the hosting. The project is just for me and to demonstrate my abilities. I'm afraid in localStorage, because if you clear the browser cache, then all data will be lost, but I would not want to at all. I am not familiar with the backend and database. The only thought that comes to mind is to configure the json file after updating the data and ask the user to save it to the application folder, but this is very inconvenient and looks more like nonsense. Is there a way, or will I have to plunge into the world of working with data, etc.?

Answer 1

firebase. Cloud database, learns in an hour.