Thank you for your reply,
This is really not a big deal to me, just a nice to have.
I am a naming perfectionist, much like yourself. The assets I am using come from the store, and are named already. I notice the tool names them things like tile_0_0, which is fine as an end result. I was just curious about your tool, and since I was working in unity only I wasn't able to test it out.
not a big deal at all