Fabric Mods for Minecraft 1.21
Browse 433 free Fabric mods for Minecraft 1.21 — popular picks include ChemPro, Official Trailers, WaxFeather.
Updated daily
ChemPro
A mod that adds stuff from the periodic table and more!
Official Trailers
Minecraft Official Trailer Experience In-Game
WaxFeather
If you want to fly in the sky, night is recommended! Fly through the night sky!
Superstitious Totem
Superstitious Totem is a dark, atmosphere-driven survival mod for Minecraft 1.21.10/11 (Fabric) that reimagines how players interact with death and life.
Magic Mining Laser Mod
This mod adds a laser, that is able to obliterate almost anything.
NorthCompass
Can't you tell without looking at the debug information? When you see this, you'll know where to go

Ytterbium
adds ytterbium to your world. make gamma rays and use precise clocks.
AttackBoots
Aren't boots a means of attack? That's not true
Claude Code: Rate Limited
A Fabric mod for Minecraft 1.21.1 that adds Claude Code enchantments, token limits, rate limiting, item recovery, loot-based enchanted books, achievements, and the Claude Terminal.
Combat Flair
Configurable combat visual effects
Direct Name Lookup
Pull up a direct link to a username history of an account!
RabbitFoot
Run around like a rabbit! Sometimes it's important to run away!
Quantum
The Ultimate mod which adds Life Sciences!
Damage = new dimension
Makes it so that every time you take damage your dimension randomly changes (End, Overworld, Nether)
Logicore
A tech storage mod where you build networks, not magic storage blocks.
Soul Works Mod
This is a mob spawn utility mod.
Anti crystal/anchor damage
This mod makes it so that end crystals and respawn anchor explosions don't deal any damage whilst preserving the knockback and destruction.
Cobble Poke Bank
Cobblemon pokemon database backed storage, usable during world resets, or for multi-server setups where you can store and transfer pokemon between servers.
Silk Client Mod (1.21.4) – 70+ Ghost Modules for Crystal PvP
Silk Client Mod is a PvP utility client for Minecraft. It focuses on Crystal PvP, fast combat actions, and automation features while keeping a clean and organized interface. Features: Combat Crystal and Anchor Combat Auto Crystal – Automatic crystal combat Crystal Optimizer – Improves crystal damage Key Crystal – Crystal keybind Key Anchor – Anchor […]
Xiu Client Mod (1.21.11) – Crystal PvP Ghost Client
Xiu Client Mod is a lightweight PvP Utility / Ghost Client designed for advanced combat gameplay. The client mainly focuses on Crystal PvP, Anchor PvP, and automated combat features. Features: Crystal Combat Auto Crystal – Automatically places and breaks crystals Auto Hit Crystal – Quickly attacks nearby crystals Crystal Optimizer – Improves crystal damage efficiency […]
Leet Client Mod (1.21.8) – Private Bozar-Based Client
Leet Client Mod is a private ghost client based on Bozar. It is not a normal client or mod. Instead, it is designed to give the player automatic combat, movement, and survival advantages. Features: Automates combat actions Improves movement abilities Reduces damage and knockback Modules: Combat AimBot – Automatically aims at enemies Aura – Automatically […]
FPS Info
FPS Info is a mod that shows summary of FPS the last 7 days.
Potatomized
The King Of Optimization! It has all of my Mods to Increase your FPS from the Launcher's default by 3x!!
Item Duper
This adds the ability to dup items using 3 blocks, but these blocks are very hard to get the recipe. See more in the description!
Random Daily Quirk
everyday, as you wake up, you find yourself different... as if an effect were applied, but you don't know what is it.
MC-AI-Build-Assistant
Build structures with AI using Ollama or OpenAI
(Un)Official LHS Server Modpack
This is the modpack from my school server so that anyone can play the mods installed
sound rader
A Fortnite-style sound radar HUD that shows nearby players, mobs, attacks and projectiles as icons on your screen. Fully configurable via Mod Menu — adjust detection range, icon size, colors and toggle each event type on or off.
All About Mobs - Show Mob Health - Show Mob Names - Set Mob Health - Set Mob Damage
Set up your mob settings—whether on the server or client side—to add extra features to your game.
Copper Apples
Adds a new Copper Apple to Minecraft, with crafting, advancements, translated into multiple languages, compatible with versions 1.20.5 to 1.21.10!
Calibrated Spawners Expanded
A mod that let you calibrate and customize mob spawners.
The Bearded Crew Modpack
The pack includes a little bit of everything. You can explore the lands, build amazing machines and discover new dimensions.
Okiro Tarot Cards
🎴 Unleash the mystical power of the Tarot with Okiro Tarot Cards- where ancient divination meets adventure!
IcarusWings
Easy to Craft wings, but if you fly too close to the sun... well you know how the story ends
Scythe Borne
A mod that adds scythes to the game, all of which can be crafted using Minecraft's default tool materials. The mod also introduces three new enchantments specifically designed for scythes.
EXPansion [More Exp Bottles]
This mod improves the way XP is distributed and obtained, adds 5 new enchantment bottles, all of which are progressively better than another, and a way to RETRIEVE and STORE your experience points outside of your XP bar.