Kinda useless. Parses the client logs, displays current login queue position and estimates the login time. Does not interact with the game. Should not violate ToS, but I take no responsibility.
Note that I have no time and absolutely no idea of WPF or C#, so the code is probably terrible and buggy.
Direct Binary Download: https://github.com/Alex--C/LoLLoginQueuePosition/releases/latest/download/LolLoginQueuePosition.exe