Fabric Mods for Minecraft 1.21
Browse 24,976 free Fabric mods for Minecraft 1.21 — popular picks include Unrattify, Easy backups, OOCGen.
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Unrattify
A fabric 1.21.5+ mod that helps prevent your minecraft account being stolen by bad actors!
Easy backups
Backups for your server! Server-side mod.
OOCGen
A mod that generates OOC (Only One Command) easily ingame
Audio Focus
Audio Focus allows you to target specific sounds in-game and lower their volume dynamically with your scroll-wheel
Dumb Mod
Silly aimless mod that adds a "dumb" new material with stupid additions along with it. Not serious
Chunni Discord chat link
Mod that let your link a Discord text channel with your Minecraft server, so you can chat with them
Ex Cinere Alius
Modpack for the Ex Cinere Alius server
Lite Optimized - F.A
Lite Optimized – F.A is a lightweight optimization modpack built for smooth and stable gameplay. It boosts FPS, minimizes lag, and keeps the original Minecraft experience intact.
Vanilla Ascension
Vanilla Ascension transforms Minecraft into a mythic adventure — endless exploration, legendary battles, hidden treasures, and divine customization. The pure vanilla experience, reborn, refined, and raised to legend.
KH Economy Commands
Simple Commands enhancing KH Economy
Better Happy Ghast - Lite
Adds a toggleable "parked" state to the Happy Ghast. Use a Blaze Rod with a harnessed Happy Ghast to make it stay still or fly faster when mounted.
Signals
The official collection of mods used in Isabox's "Signals: A Solo Survival Story"
Simple Speedometer
A simple speedometer that updates every 20 ticks (1 second). Configuration of where the text is displayed is not currently supported, but in theory could be implemented easily.
Boop Utils
A Simple Collections of Boop Utilities for some Hypixel Sillies :3
Tank Controls
Awful tank controls in Minecraft.
speedQOL
An over-engineered QOL and performance modpack.
Barely Modified
A modpack I believe feels just like vanilla but a little better
Xanadu-mod
A rudimentary mod to remind you of school and the time-skip gadget you always wanted
Nezzy's Poggers Vanilla+
A vanilla+ pack that optimizes with QoL tweaks while maintaining the vanilla experience.
Citric
Citric is a next-gen optimization modpack to push your game to its limits!
HyperFix Lightweight
The lightweight version of the HyperFix SMP modpack.
Every Random Chunk
This mod make every chunk random Enjoy :)
Kinetic Weapons
Adds uniquely eerie weapons to the game & a new ore that can only be found in the Deep Dark.
Perfect Vulkan
Massive fps booster built on the Vulkan API.
Add Craftable Totems
This will allow you to craft totems of undying using some ore materials
Crystal Burst Brake
A Fabric client performance guard that temporarily reduces particle intensity during dense nearby crystal bursts and restores the original setting afterward.
PIPphone
Modern in-game phone HUD and app menu with CarLib integration for Minecraft 1.21.1 Fabric.
CSN Tracker
Automatically exports your Chest Shop Sale history and makes CVS file from it, you can also wire it to your discord bot using webhook link.
AnvilRenameFix
Anvil Renaming Should Not Take XP! Server-side only.
Litematica Special Tool
A special tool to use with litematica rather than a stick
ElytraAvionics
Aviation inspired HUD instruments, terrain warnings, and altitude callouts for Elytra flight
creative-hit-mod
In vanilla Minecraft, attacking a player in Creative mode does nothing — Creative players are invulnerable by default. This mod changes that: when you hit a Creative-mode player, the mod simulates the hitting
friendmarker
Mod that colors friend's armor into green
EffectHUD
A simple Fabric mod that displays active potion effects on the HUD.
WT SkyGrid
A modern Sky Grid world generation mod for Minecraft 1.21.X where blocks are placed in a 3D grid pattern, floating in the void. Every block is random — ores, wood, lava, chests, spawners — making for a unique survival challenge where every block counts.
More Save Slots
A mod that aims to add more hotbar save slots!