Minecraft Java 1.21 Mods
Browse 2,072 free mods for Minecraft Java 1.21 — popular picks include EMF Compat: Exposure, Sizechange, Openable.
Updated daily
EMF Compat: Exposure
Makes Exposure work correctly with animated EMF player models.
Sizechange
This Datapack add some totems and shields that when held make you big or small, and they are expensive.
Openable
Open and close doors, trapdoors and fence gates quickly.
RuinedStructures999
Bring your world to life with RuinedStructures999 — a powerful plugin that spawns configurable, loot-filled ruined structures in your Minecraft world!
Minestuck Extras
Adds new blocks, weapons, foods, and armor sets to Minestuck.
Terraspread - Spread Biomes
Spread biomes across biome borders with a new craftable item
Simple Displays
A datapack that makes Display Entity Placement and Simple Modifications Easier.
CityUtils
Customizable roads that you can rotate around, street signs like stop signs and speed limit signs, so much to help your city building process
Colorful Lamp
Server-side polymer mod that add Colorful Lamps.
Vanilla+ Radio
Это мод для лора на проекте SVSP: Server Vanilla+ Secret Project! This lore mod on the SVSP: Server Vanilla+ Secret Project!
Potatomod
The potatomod is a funny and unlogical mod.
Chat Display (Bubbles)
Displays chat messages as a text display above the players, just like bubbles!
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
ZAutoBroadcast
Fully configurable Auto Broadcast/Announce plugin. Folia Supported. Compatible with MiniMessage, MiniPlaceholders and PlaceholderAPI. AutoAnnouncer/AutoBroadcaster
Jineric Mod
A mod focused on expanding and enhancing the vanilla Minecraft experience.
Hero Statue
Adds the Hero Statue block, which can hold an item, and be posed using redstone.
Armor UI
Shows your armor status using the same values but with better UI
Cool End
This mod adds new biomes, structures, mobs and resources to the End and Overworld, expanding exploration and improving gameplay and visuals.
Dimensions+
Enhance your adventure with new features, creatures, and challenges in this Minecraft mod.
NotzScoreboard
A multi scoreboard plugin for staff, ranks and VIPs with multi-line system and animation support. Fully customizable.
Armor Trim Command
Trims armor with a simple command!
ReadStar
A mod adds configurable and more realistic stars.

CreativeUtilities
Collection of a lot of tiny features that help with building
Particly
A small mod which adds more Particles to your game!
Tweaker Stick (Debug Stick)
A working Debug Stick for Survival mode use. ✅ Java REALM Compatible
Grow Your Crystal
This mod adds a way to grow your own crystal blocks, with customizable colors and effects
Timber Physics - Nether addon
Lets you chopp Nether Trees with Timber Physics
Mad Hatter
Over 30 cosmetic hats & an easy-to-use API
Doirit`s Elemental Expansion
Enchant your items and make them elemental charged, travel to The Outest End Islands, explore new fortresses and much more

InvisibleKiller
InvisibleKiller is a lightweight Paper plugin that replaces death messages when the killer was invisible, preventing players from knowing who killed them.
Corrupted Nether
Adds a Corrupted Forest biome to The Nether
Make It Rain!
Client-side mod that adds rain to normally dry Overworld biomes
Harmonic Horizons
A datapack that adds brand new custom music discs to minecraft's vanilla structures
Survival Displays
Create display models directly in survival without mods and resource packs
Routes
Physical roads generated in world-gen that connect your world's structures - named routes, towns and areas, with waypoints and full Xaero map integration.
Visible Block Entities
Makes block entities render everywhere inside your render distance