OptiFine is an essential mod for any Minecraft player wanting to use shaders or enhance their graphics performance. Here's how to get it and use it.

How to install and run OptiFine to work with 'Minecraft' mods 1. Follow the first three steps to download OptiFine as shown above. If you haven't already, download Minecraft Forge as well.

With the latest Optifine version catching up to the 1.21.1 update, how can you download and install the modification to improve your overall graphical/performance experience?

The installation usually takes only a few seconds, depending on your system. Once completed, a new Optifine installation for version 1.19.4 will appear in the game launcher.