Fabric Mods for Minecraft Java
Browse 251 free Fabric mods for Minecraft Java — popular picks include Nonsense Collection, betterperf, LootFilter.
Updated daily
Nonsense Collection
Grow overworld mobs with new crops, and enjoy music discs completely unrelated to the crops
betterperf
A lightweight Fabric optimization mod for 1.20.1 that improves FPS by culling invisible entities and optimizing AI in mob farms.
LootFilter
A high-performance loot filter designed for competitive play. Automatically clears junk from your inventory while protecting your gear and keeping your slots optimized for combat.
Carpet PRY Addition
A Carpet Mod (fabric-carpet) extension that contains some useful functions for Improve the experience
PathWeaver
Mob pathfinding runs on the server thread and causes tick spikes. PathWeaver moves it to spare CPU cores: mean tick roughly halved with 1024 mobs, worst-1% ticks down 55-61%. Server-side, clients need nothing. Read the warning before installing.
Optimized TNT
Using math to optimize large TNT explosions
flightSync
Fixes a bug where travelling through a portal while wearing an elytra leaves you stuck in gliding mode until you either mount a boat, minecart, or saddled animal. Its been difficult to pin down which server-side performance mods contribute to this issue.
Carpet-YBS-Addition
This is an expansion mod for Carpet that offers useful or useless features for YBS Server.
Entity Tick Authority
Reorders the entity tracker in the server tick cycle, fixing an arbitrary 1 tick update delay in vanilla.
Simple Hostile Despawn
Changes mob despawn behavior so that picking up items or riding boats doesn't make mobs permanent.
NoCollision
NoCollision allows you to disable or fine-tune collision between players, mobs, and players vs mobs.
blazeQOL
Minecraft mod for Hypixel Skyblock which features QOL for Blaze Slayer giving you a HUD with general information about the current boss.
my-bot-mod
Carpet-style fake players (bots) for Fabric 1.20-1.20.4 - spawn & control bots, non-blocking A* pathfinding, a Command Baton to send them anywhere, skins, inventory & ender chest access, and bots that persist across restarts.
YouShallNotMove
A simple mod that prevents entities from being moved
Last Light
When you're the last one on the server, the world knows.
Despawn Mobs Simulation Distance
Allows mobs to despawn with simulation distances under 8
Multi-LangTTS-MC
Adds real-time multilingual Text-to-Speech (TTS) to Minecraft chat using Google Translate and ElevenLabs, with async processing and zero performance impact.
Entityopt
Helps server owners to locate and resolve lag for Fabric servers with crippling entity counts.
Adaptive Entity Prioritization (AEP)
AEP dynamically reduces lag by throttling mob AI and item merge checks based on server strain.
Mojang Dev Tools
Unlocks the Mojang Development tools, useful for mod devs and players looking to understand more about the game!
CloudeEngine
The ultimate performance upgrade for mobile players. This engine optimizes hardware efficiency under the hood to deliver a fluid, stutter-free experience while maintaining a 100% vanilla look.
UniversalMobFoundry
New generation of generators! You can buy monsters, simulate their loot, and upgrade the generator.
No Duping
Various toggles for disabling dupes (rails; carpets; tnt; gravity blocks; tripwire hooks).

Call Your Friends│呼朋引伴
Use your goat horns to call your animal friends.│使用山羊角來呼喚你的動物朋友。
No Nether RoofSpawns
A lightweight Fabric mod that intelligently controls mob spawning on the Nether roof

Nautilus Drops│鸚鵡螺掉落物
Nautilus will drop items when killed in any way.│鸚鵡螺無論以何種方式被擊殺都會掉落物品。
VillagerProtect
Simple mod for protect Villagers
Farm Friendly Mob Stacking
This datapack optimizes the server by stacking mobs without penalizing players! Farms will have less mobs, but the reward will be similar or better.
Villera
Turn villages into living economy hubs with biome-adaptive banks and markets, secure currency, rentable chunk claims and performance-friendly stacked spawners
SerendiClear
SerendiClear is a server-side [Fabric] mod for Minecraft 26.2+ that keeps your world clean — automatically removing dropped items and limiting mob stacking — all with a BossBar countdown and a convenient trash-bin GUI where items
Buzzy Bee Drones
Updated Fabric Port of Buzzy Drones by HexagonNico/TeamCitrusMods.
Hide filled sulfurcubes
This datapack/mod will hide sulfurcubes with a block in it.
CreeperBoom
Control the behavior of Creepers after exploding
technis
TECHNIS is a voice-activated AI assistant for Minecraft 1.21.4 - like Jarvis. Speak to the mic, TECHNIS sees your inventory, health, mobs, and replies with speech. Animated orb HUD, proactive alerts, info panel, in-game config. Requires Groq API key.
No Ominous Banners
Pillager Captains no longer drop their banners upon death. This ensures unclogged farms and boots performance
Phantom Plus Client Mod (1.21.1) – Krypton Rename
Phantom Plus Client Mod is an advanced Minecraft client designed for anarchy servers, focusing on PvP optimization, automation, and combat efficiency. The client provides a clean, minimalistic interface with fast module toggling and dedicated settings for each feature. Features: Core Characteristics: Optimized for competitive PvP environments Modular system with categorized features Quick enable/disable switches for […]