Minecraft 1.20.3 mods
10,115 mods list Minecraft 1.20.3 as a supported game version.
Notable in this section
A first look, ordered by search relevance.
Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
Configuration Library for Minecraft Mods
Adds a mod menu to view the list of mods you have installed.
No-compromises game logic optimization mod, useful for both single-player games and multi-player servers.
Speed up immediate mode rendering in Minecraft
A builder-based configuration library for Minecraft!
This is a mod that enables usage of the Kotlin programming language for Fabric mods.
Displays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.
Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
A Sodium addon that adds features that shouldn't be in Sodium.
By loader
By category
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Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.
Java Minecraft mod using Bedrock models to create custom models and animations for items, blocks, entities
A Minecraft Map Editor... that runs in-game! With selections, schematics, copy and paste, brushes, and scripting. Use it in creative, or use it temporarily in survival.
A Mod that prevents ticking-related crashes from bricking worlds
Adds over 100 new structures to enhance the world exploration
About modding 1.20.3
By loader: 7,633 on Fabric (75%), 4,873 on Forge (48%), 2,102 on NeoForge (21%) and 2,888 on Quilt (29%). A mod with builds for several loaders is counted under each of them.
The largest categories are Utility (5,820), Game mechanics (4,287) and Adventure (2,122). Categories are chosen by each mod's author on Modrinth, and a mod can have several.
Every number on this page is counted from public Modrinth project data as of 2026-10-15.