Minecraft Java 1.21 Mods
Browse 126,573 free mods for Minecraft Java 1.21 — popular picks include StrengthSMP S4, ChunkBound, Flint Flamer Menus.
Step by step: How to install Minecraft Java mods & modpacks
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StrengthSMP S4
A 1:1 recreation of the StrengthSMP S4
ChunkBound
Survive and grow starting from a single locked chunk. Expand your world one chunk at a time, unlock new mechanics, and build a compact but powerful base. ChunkBound is a progression-focused survival pack where every block matters.

Flint Flamer Menus
From the hottest buttons on the home screen to the brightest icons. This shows the light to find the perfect settings.
Colored Slimes
This mod changes the color of the slimes when they are spawning to make the world more colorful.
Simple Rustic Glass
Gives all Glass and Stained Glass a dark-iron rim for some rustic style!
MinLog
Spawns fallen trees around the world.

Afrikalify Music
A modern in-game music player with themes, queues, and Simple Voice Chat support.
Ferronautics
Makes trains interactable via Sable sublevels.
PvpHud
A very simple but amazing PvpHud with all of the essentials that you need, including fps, ping, cords, and an armor hud. You can also use the new gui to move everything to your needs!
Sul4ur's global resource pack
The one in all resource pack for all of my mods
Chest on a Stick - Portable Chests
Adds a portable hand-held chest (on a stick) that you can open by right-clicking with it in your hand.
Infinite Durability
Removes durability from minecraft.
Pet Transfer
A mod that lets you create "contracts" that transfer ownership of pets and other tameable entities.
jeb_ Wool
This mod adds jeb_ Wool, Carpet, Bed and Banner
Marin Kitagawa GUI
GUI texture pack With Marin Kitagawa
Improved Fire
Makes fire lower and transparent!
Screen Mirror Shader
A shader that allows you to rotate the image in the game vertically, horizontally and more
SimpleSpawnCommand
Lightweight plugin for spawn teleportation.
AutoUpdateGeyser
Automatically update Geyser and Floodgate!
Whimscape 1.21.4 Panorama
The Garden Awakens Panorama! Using Whimscape and Complementary Shaders
Jungle Villager Trader
Adds a Jungle Trader, a new structure, and Ocelot Armor
Breath & Sweat
See your breath vapor when in cold biomes, and sweat drops in hot ones.
Debug Stick in Survival
Lets players craft and use the debug stick in survival.
Haven Growth
Squat, crouch, sprint, run, it doesn't matter! We grow anything*
Armor Restitched
A vanilla-style mod that adds new armour, reworks armour mechanics, and extends on armour trims.
Lava Vision Transparent
Transparent lava pools for better visibility without losing the vanilla look.
Krave Client
Krave Client - is a Minecraft client with a large number of features developed from scratch.
Ping to Map: JourneyMap & Ping Wheel Addon
Pop a temporary JourneyMap waypoint when a teammate (or yourself) pings a location with Ping Wheel.
nyxi's Cheat Mod
Just some cheats I added in case you think Minecraft's too hard.
Flashback-Iris-SkyColorOverrideCompat
Flashback sky color override compat for IrisShaders.
Enchanted Cards
Replaces the textures of enchanted books to TCG style cards
AetherMon
A datapack that lets Cobblemons spawn in aether and have tms from TmCraft spawn naturally in aether dungeons.
Circular Logs
A circulared texture of log's top. Support many Mods.
Sword Pack In 3D
Upgrade your Minecraft weapons with 3D Swords! Stunning models add depth, realism, and unique style. Perfect for PvP, building, or adventure
Silent Portals
A resource pack to remove the portal sounds from 1.6.1+
PTG x Runescape UF - Font
Bring the classic RuneScape vibe to Minecraft with this nostalgic fantasy font.