Thank you, I'm glad this tool is useful for you!
And thanks for pointing that out, I just added a description of the label counter to the itch page as well.
There's usually an option to "ignore" files (e.g. "add to .gitignore") which will prevent them from being shared but still make them available to you. Otherwise, I'm not that sad if people go out of their way to pirate a $1 add-on. Still, I appreciate the concern!