OptiFine HD 9minecraft (26.2) – Run Smooth Shaders Without the Lag

Description

Features

• Huge FPS boost – higher frame rates, less lag and stutter, smoother gameplay.
• Beautiful shaders – enable famous shader packs (BSL, Complementary, SEUS and more) with a couple of clicks.
• Connected Textures (CTM) – seamless glass, bookshelves and blocks.
• Custom & Random Entities – varied mobs, custom models, and emissive glowing textures.
• Custom Sky & Custom Colors – skies and colors that follow your favorite resource packs.
• Zoom (hold C) and Fullbright for full-map brightness.
• Detailed Video Settings – fine-tune every option to match your PC.
• Works with most mods – compatible with the vast majority of Minecraft mods.

Requirements

• Java 21 – Minecraft runs on Java 21, so install Java 21 and set it as the default for opening .jar files before running the installer.
• Minecraft with Fabric or NeoForge – the installer sets up the loader profile for you.

Installation

1. Run the downloaded installer (double-click the .jar with Java 21).
2. Paste your free key (get one from the Gen Key box above) and click Install.
3. Open the Minecraft launcher, pick the created profile, and play.

OptiFine HD 9minecraft Installer – main window

OptiFine HD 9minecraft Installer – enter your free key

OptiFine HD 9minecraft Installer – installed successfully

• Click Gen Key above to get your free license key.
• Download the Fabric or NeoForge installer below.
• Run the installer, paste your key, choose your .minecraft folder, and click Install.
• Open the Minecraft launcher, select the profile, and play.