Fabric Mods for Minecraft 1.21
Browse 1,281 free Fabric mods for Minecraft 1.21 — popular picks include crystalcore lite 🔵, CobbleTypes Master, Azur PVP.
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crystalcore lite 🔵
A utility mod based around Crystal and Anchor PVP. Undetectable autototem, Auto flick crystal-ing, auto anchor-ing, and more! (also functions as its own anti-cheat)
CobbleTypes Master
The Ultimate Pokemon Type Utilities in minecraft and cobblemon! Type Chart, Team analysis, Scanning and much more!
Azur PVP
Experience lag-free combat with Sodium and Lithium, ensuring the highest FPS even during intense fights. MouseTweaks lets you swap your gear in an instant. All while Fullbright lets you see more then ever before in the best PVP experience you've ever had!

Chai's Better HUD
Makes the HUD better with quality tweaks and conveniences
OPBREAK
All-in-One Fabric Mod for Item Protection, custom HUD Widgets, Item Animations and QoL Utilities fully customizable via GUI.
Anoma Tweaks
A comprehensive visual enhancement mod with 20+ modules including HUD elements, combat features, movement improvements, and advanced customization options.
Direction Waypoints
Shows cardinal directions (north, south, east, west) on the locator bar
RPG Class Selection (RPG Series Tweaks)
Adds a class selection screen known from many RPGs.
Waypoints Teleport
A lightweight Minecraft waypoint pack that adds a survival-friendly fast travel and teleport system for singleplayer and SMP servers. Supports Minecraft Java 1.21.6+.
Client Side + | performance boosts + visual upgrades + quality of life changes
A mostly client side modpack. Enhance your vanilla Minecraft 1.21 experience with performance boosts, visual upgrades, and quality of life improvements, all designed for casual players and builders on vanilla servers.
Smithing Tweaks
Lets you upgrade any Item or Armor to the next Grade
fweigel-util-lib
Shared client-side utility library for my Fabric mods. Provides common rendering, storage, UI, and sound utilities.
Flight Mod
Fabric mod that adds hunger-based flight for survival or client only creative flight tweaks
Admin Utilities
Admin Panel is a user—friendly mod for administrators with a graphical interface. By pressing Z (or the designated key), you can change the game mode, time, clear inventory, or adjust world settings.
Mixin Helper
Utility mod for modpack developers that provides complete control over mixin behavior
Café Core
Core library mod by Café Leblanć. Provides shared systems and utilities used by other mods from the same studio. Not standalone — required only as a dependency.
TidyInv
Smart, fast, server-friendly inventory sorting with 7 modes, vertical sort, locked slots, profiles, chest presets, deposit/restock/dump/take buttons, in-game config GUI, and a public API. Works in your inventory and in any chest, barrel or shulker.
PlasPak
Better performance and all-around quality of life modpack.
Essential Enhancements
Enhance your vanilla game with a collection of FPS and Quality of Life improving client mods designed to work on any vanilla server!
Damine
Damine is a performance-friendly modpack by me, featuring beautiful shaders, a minimap, 3D resource packs, and much more. For lower-end PCs, try Damine Optimized for even smoother gameplay.
Astrion
a client-side modpack forked off Fabulously Optimized with extras like Xaero's World and Minimap mods, better controller mod (MidnightControls), and more
Protect My Villager
Simple utility mod that prevents hitting villagers accidentally and adds protection filters.
Minimalism
A minimal modpack focused on performance and quality of life features.
Tuce's Tweaks
Preformance & QOL Pack!

Mini Music Tweaks
A collection of configurable music/sound features!
Nova Client
Nova Client is an all-in-one Fabric client mod for Minecraft focused on PvP, HUD customization, minimap tools, performance tweaks, and quality-of-life features.
Fred
Inventory movement, music control, zoom and others quality of life features.
JSST
A suite of server-sided quality of life tweaks and survival-friendly tools.
Merged Elytra
Yet another mod to merge your Elytra and Chestplate. Compatible with Vanilla Tweaks' Armored Elytra
Smart Trading - Name villagers, favorite trades, search books and much more
The best Fabric villager trading quality of life mod. Name villagers, favorite trades, search librarians by enchantment, and track zombie cures. No server install needed.
Maces Are Better
This mod adds 4 new enchantments and 1 curse for the mace and also tweaks the old breach and density enchants with some cool new features, also adds a stun when hitting with the mace, MACES ARE BETTER!
Sentinel Client
A client-side utility mod with toggleable QoL modules

DungeonDodge+
A utility mod for a server called DungeonDodge, DungeonDodge+ adds several features to enhance dungeon exploration, including quality of life improvements for a better gameplay experience!

Poinpow
A mod that blocks ads on Minehut and adds quality of life tools.
Mining Dimension: EX
[Read description before use!] A mod providing a Mining Dimension and provides USEFUL utilities that help developing it through data packs!!!
onions-utilities
Modpack providing utility mods for optimization and any kind of playing: Survival, Building, PVP