Source-provided project description. FreeMinecraftMods keeps creator credit and adds separate compatibility and decision guidance below.

Project overview

Adds culling to leaf blocks, providing a huge performance boost over vanilla. This is a recreation of the OptiFine feature 'Smart Leaves' Yes, it's that simple. This mod can also be used to increase framerates with my Better Leaves Resourcepack Completely compatible with Sodium, Canvas, LambaBetterGrass, etc. With smart leaves resourcepack enabled:

FreeMinecraftMods decision guide

This mod is most relevant to players looking for Cosmetic, Miscellaneous on NeoForge, Fabric, Quilt, Forge. Treat those labels as discovery hints, then verify the exact file and dependency list on the official project page.

The source record was updated on Jul 15, 2026, which is a recent freshness signal. A recent date does not guarantee support for every loader or Minecraft version, so still inspect the current file list.

What to verify before choosing a file

Confirm that the file is published by the credited creator on the linked official source.
Match the Minecraft version exactly instead of relying only on a broad category label.
Read dependencies, incompatibilities, and changelog notes before updating an existing instance.
Match the loader or server platform and its required version. Forge and NeoForge are not interchangeable.
Back up worlds and configuration files before testing the project in a long-term save or public server.

Compatibility at a glance

Minecraft versions in this snapshot: 1.21.1, 1.21.3, 1.21.2, 1.20.4, 1.19.3, 1.19.4, 1.19.2, 1.19.1, 1.19, 1.17, 1.17.1, 1.18.1

Loaders and platforms: NeoForge, Fabric, Quilt, Forge

CosmeticMiscellaneous

Before you install

Match the exact Minecraft version and loader, install every required dependency, and test in a separate profile before opening an important world. Keep a backup before changing a working mod list.

Source, licensing, and corrections

FreeMinecraftMods does not mirror the project files. Use the official source for downloads, release notes, dependencies, support, and licensing details. Project names, images, and creator-written descriptions remain the property of their respective owners.

How listings are reviewed | Report incorrect project information | Rights-holder and DMCA information

Limited catalog information

This source record is available for discovery, but it does not yet contain enough verified description, classification, image, freshness, or compatibility information to be indexed as a full editorial page. It is therefore marked noindex and is not eligible for advertising.

Cull Leaves