Minecraft Java 1.21 Mods
Browse 128,276 free mods for Minecraft Java 1.21 — popular picks include FancyCraft, Farmer's Delight: Contracts & Feasts, Coordy.
Step by step: How to install Minecraft Java mods & modpacks
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FancyCraft
Featuring over 220 mods, including many ones for optimization, enchanting shaders, and stunning texture packs, this collection is designed to redefine your gameplay
Farmer's Delight: Contracts & Feasts
A Farmer's Delight addon inspired by Bountiful, with food contracts, village order boards, recipe-aware rewards, customer factions and reputation progression.
Coordy
Copy coordinates quick pressing one button and more!
Warden’s Migraine
Craft the Sonic Horn (Goat Horn + 7 Echo Shards + Copper) to stun the Warden for 30s. The Warden will hunt the player who used it.
No Natural Hostile Spawn
This mod prevents hostile entities from spawning naturally (spawners and trials keep working).
Simple Enchant Transfer
Transfer individual enchantments from an item back into a book.
AdventureZ - Fresh Animations
Fresh Animations-style custom mob animations for AdventureZ. 20 mobs brought to life with smooth CEM walk cycles, weapon-aware attacks, and distinct personalities. OptiFine and EMF compatible.

Buffer
longerPlaying is a high-performance utility for Fabric 1.21.x designed to eliminate "session decay". It ensures a stable, stutter-free experience for 12+ hour sessions without restarting your launcher
Crystal Flow
⚡ Instant inventory sorting built for CPvP speed, clutch moments, and time efficiency.
JonatanSansH's Modpack
A simple, optimized, and creator-friendly modpack by JonatanSansH that enhances vanilla with shaders, QOL tools, and Flashback — without changing gameplay.
TypingInChat
Clientside mod, that allows server to know when you are writing in chat.
Linecraft
Minecraft, but You Can Only Walk in a Straight Line...
Smoother Blocks
Borderless vanilla blocks
EMI Create Cobble Gen Compat
Adds Create's custom cobble gen recipes to EMI
Nooby's Tropics
A tropical menu panorama.
TrollMenu
Advanced GUI troll menu for Paper with presets, staff workflow tools, recent troll history, and quick replay controls.
HP Bar Plus
HPBarPlus is a customizable client-side mod for displaying health above players\entities.
Better Golden Apple Counter
Shows you how many Gaps sb has in his hand, while staying the same in the hotbar.

Cobblemon Spawn Filter - Gen 1: Kanto
Only generation 1 Pokémon will naturally spawn, including fishing, or mix and match with my other data packs.
Mostly Just Cobblemon
Cobblemon 1.7 made lightweight and polished! Enjoy vanilla+ gameplay with storage mods, preloaded shaders & datapacks, and explore unique, eye-catching structures. Balanced flat-level battles make multiplayer fun for friends.
AshenOG's Green Debris!
A texture pack that makes ancient debris green for increased visibility!
Spellbooks: Unraveling the Spells
Adds the mechanics of learning magic schools and spells from Iron's Spells 'n Spellbooks
Boombox
Adds a boombox to the game that streams internet radio
Ashen + Wilder Wild
A compatibility resource pack between Ashen and Wilder Wild
Mega Torterra & Infernape
A pack consisting of custom mega models for Torterra and Infernape
copper update backport
copper update backport from 25w31a
Create | Titan |
An Addon for the Create mod. Get your hands on the almost unpenetrable Gold-Titanium Alloy!
Simply Concrete Pack
Simply Concrete is one of a series of simplified Minecraft blocks. 🟦
VanillaPVP
A Vanilla PvP Pack That Has a No Fire Overlay Gets Rid Of Explosion Particles ADDS Fullbright & Makes Totem Pops Smaller!
No villager sounds
Removes all villager sounds
velostat
Collects the status of servers under the Velocity server and exports it as JSON.
KDCraft~Fantastic journey
This is a magical horror pastel color partial medieval survival resource pack
Zinc Macerate
Allows zinc (from create) to be macerated in a modern industrialization 2 macerator
Random Player Size
Randomizes every player's height for more variation
AsyncRTP
This mod provides a seamless and lag-free random teleportation experience, allowing players to quickly move to new locations while ensuring safe landings.
LagLess Optimized
This Modpack will boost your FPS and have smooth gameplay.