Fabric Mods for Minecraft 1.21
Browse 161 free Fabric mods for Minecraft 1.21 — popular picks include Sodium/Embeddium Options API, Puzzle, Sodium Options API.
Updated daily
Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
Puzzle
Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.
Sodium Options API
Config API for adding Sodium options with a better categories menu
Does It Tick?
Minecraft's dumbest server performance mod.
Loading Backgrounds
Customize the loading background of the games, and place customizable images.
Jauml
Jauml is a lightweight configuration library for Minecraft mods, designed to simplify JSON-based config management
Quantified API
A high-performance API for Minecraft mods, built to handle tasks efficiently, reduce lag, use GPU acceleration, smart caching, and multithreading - keeping your game smooth and stable.
CobbleBoss
A mod that allows you to infinitely add and customize your own exclusive Bosses in the Cobblemon world.
Fast Recipe Search
Significantly speed up recipe search.
Veil
Upgrade your modding potential with cutting-edge rendering and game-engine features. Built for modders, by modders.
Tetrachord Lib
A lightweight library mod that provides various data structures such as KD Trees and Segment Trees, alongside some other utilitarian functionalities.
CICADA Cape Fix
Removes the ugly 'pls update cicada' cape from older versions of CICADA
Async Locator Refined
Changes the searching of features to be asynchronous to mitigate associated lag. Maintained version
- FPS Booster - Lag Killer
powerful client-side performance FPS booster
Texture Pack Folders (Like Recursive Resources)
Mod allows folders with packs in them to work, mainly for organization. (Like recursive resources)
Lightning Grim Anticheat
Anticheat Perfected | 3.0005 reach | 99.999% antikb. Fork of GrimAC that's faster, with better reach checks, interact checks, and numerous bug fixes.
Item Components
Change the default components for items! Server-side and data-driven, refreshes on /reload! (and does it properly)
Accelerated Recoiling
A mod of aabb collision optimization.
CobbleLand Cobblemon Modpack
Looking for a new adventure? Try out our Fabric Modpack! Its an amazing server with hundreds of added pokemon to collect and trade! This modpack includes the bare necessities required to join the server including cobblemon, cobblemounts, and fabric api
AccrelatedRendering-reFabricated
A client side only entity rendering optimization MOD, aiming at improving performance when rendering large amount of entities or complex modded entities
Music Interface
A modern in-game music player for Minecraft with playlists, favorites, album covers and full control over custom music libraries.
Minecraft SQLite JDBC
Up-to-date SQLite JDBC driver wrapped as a universal Forge/Fabric/Bukkit library for plugins like Dynmap and Grim.
Generator Accelerator
Optimizes the Minecraft worldgen and chunk management by introducing better calculations.
Graal
High performance JavaScript runtime, tweaked for Minecraft usage
FastXP+
A simple client-side optimization mod that allows you to throw XP bottles instantly and fast by just holding down the right-click.
Alternative Pause Menu
Adapts the pause menu to contain quick Visual, Performance, and Volume Settings for quicker access!
CitFancy
Enable OptiFine CIT textures on Fabric using Fabric API
LeafRTP | Random Teleport
Fast Random Teleportation for everyone, configurable and extensible
CobbleTypes Master
The Ultimate Pokemon Type Utilities in minecraft and cobblemon! Type Chart, Team analysis, Scanning and much more!
Lite2Edit
Lite2Edit is a small Fabric mod that lets WorldEdit open Litematica schematic files (.litematic).
Mixin Helper
Utility mod for modpack developers that provides complete control over mixin behavior
NickName Changer
Ever wanted to see your own nametag? Now you can. Instant nicknames, effortless skin swapping, and 1.21.4 optimized rendering—all in one lightweight package.
Inv Tweaker
Inventory sorting and grouping mod, also has auto fill for the hotbar
Reload World Button
Speed up reloading a world to allow for quicker dynamic registry changes. Client-side & Singleplayer only!
Villager Job Tools
Client-only. Reroll any villager's trades (break/place their job site block) until wanted offers appear. Trades Finder, Auto Buy, Auto Sell. Keybinds: K = menu, R = start/stop.
OptiElitePlusz
Highly optimized for both ARM Mobile devices and Low-End PCs