OptiFine doesn't need LiteLoader or Forge to work. One type of OptiFine installation is a jar that creates its own Minecraft profile with Optifine on it, so you need to make sure you installed it correctly
Oh I see sorry I was still using the 1.12.1 version, and yeah I did get it working somewhat but it wasn't without issues. I don't know, guess I'll try using JourneyMap again.
Comments on Profile Post by Nickblockmaster