PrivThings's data is saved to your browser's local storage (unless you save specifically to local file). Therefore it might be deleted when you delete your browsing history/cache or run disk cleaning application. You can use export / import options to backup / restore your data. Avoid using PrivThing with Incognito / Private window - your data will not be saved in those modes. Have a nice day.
Size: 0
Hint: You can change color theme of note spaces. There are ready templates in settings or you can make your own custom theme