Did you start playing and create a character that is not pretty? - Download TerrariaInvEdit and change his appearance.
Are you building large buildings for videos and screenshots, but you don't have enough resources? - Download TerrariaInvEdit and give yourself any thing, in any quantity.
Do you spend a lot of rare resources on potions? - now you can download terrariainvedit and set any buff for any amount of time!
Bullshit not working to be honest