OptiFabric

OptiFabric is a mod that adds OptiFine compatibility to a Fabric modded environment.

OptiFabric is supported from the 1.14 OptiFine previews builds (while accessible on archive.org the download link are not archived only the website) to current versions OptiFine supports. OptiFabric is not available for 1.14.1, 1.15 and 1.15.1 as no OptiFine builds exist for them.

Original page was created on the FTB Wiki and ported over. Credit goes to SuntannedDuck2 and SirMoogle for creation and contribution to the original. The porting to Modding Wiki Project was done by SuntannedDuck2. Some parts during the porting process were changed to suit MWP and others were to import the images/change certain text so things flow better (such as the 1.7.10 and 1.8 builds, new images and the curseforge description info so it's more updated).

Curseforge Description:

OptiFabric a mod that can be used to run OptiFine on the Fabric Mod Loader. It does this by taking the official OptiFine mod and making it compatible with the Fabric Mod Loader at runtime.

This project does not contain OptiFine, you must download it separately!

This project is not directly related to nor supported by either Fabric or OptiFine.

If you are using OptiFine purely to improve performance, have a zoom button, or have dynamic lighting, there are other mods which implement these features individually with more reliable compatibility.

Installing

After installing Fabric for 1.16.X, you will need to place the OptiFabric mod jar as well as the latest OptiFine jar from the official OptiFine website into your mods folder. All the 1.16.5 OptiFabric versions are backwards compatible all the way to 1.16.1 so there is no need to use older versions.

Fabric Loader can be any remotely new version from the Fabric Website.

Installation

 * 1) Set up a Fabric modded environment; choose a launcher to use and install Fabric.
 * 2) Download OptiFine from its official site.
 * 3) Download the OptiFabric mod from Curseforge.
 * 4) When the environment is ready (for example, a large modpack or a small test pack), add OptiFine and OptiFabric to the mods folder (extracting OptiFine is not necessary).
 * 5) Launch the game with the Fabric profile; OptiFabric is installed correctly if there are additional Video Settings options. It is visible on the title screen above the Fabric loaded version and listed if the user has the Mod Menu installed (optional).

Trivia
An old test build for 1.7.10/1.8/1.8.9 of OptiFabric is available for Legacy Fabric.

More recent builds for 1.7.2 to 1.12.2 (Pre 1.14) OptiFabric can be found here.