5. MojangSharpA C# wrapper library for Mojang API (no longer actively maintained)
6. LeagueReplayParserC# library which can read some data from a .rofl file, and start a replay in the client. (no longer actively maintained)
7. renameBatch-rename files from your preferred editor
8. avatarSimple online tool for cropping images from an URL, your clipboard, or your disk.