How to Install OptiFine to MultiMC in 2022 (ALL VERSIONS)

In this video I am going to go over how to install OptiFine to MultiMC, I will go over downloading OptiFine itself, and adding it to MultiMC. OptiFine is a Minecraft mod that optimizes Minecraft&graphics for smooth performance; additionally, it adds several video options, such as dynamic lighting, to Minecraft&settings. It also adds a few features such as the ability to wear capes, using custom shaders and more! MultiMC is a free, open source launcher for Minecraft. It allows you to have multiple, cleanly separated instances of Minecraft (each with their own mods, texture packs, saves, etc) and helps you manage them and their associated options with a simple and powerful interface.