Minecraft Java 1.21 Mods
Browse 126,825 free mods for Minecraft Java 1.21 — popular picks include TreeBreakerX, CombatSystem, 1.0Vanilla.
Step by step: How to install Minecraft Java mods & modpacks
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TreeBreakerX
TreeBreakerX is a fully configurable Minecraft plugin that lets players cut entire trees with a single swing. Features include bound items, world control, customizable messages, and admin-friendly commands.
CombatSystem
A Simple CombatSystem Plugin
1.0Vanilla
A Minecraft build that has been assembled and customized for vanilla play.
Item Collection
Item Collection” is a Minecraft datapack where players must collect every item in the game to unlock special rewards. Explore, craft, and trade to complete your collection!
Entity Exporter
Entity Exporter utility – Quick view of all registered entities
Optimalsation+
A modpack for Minecraft optimization. It uses all the subtleties of optimization.
CustomGenerator
CustomGenerator lets BentoBox island owners buy and activate custom resource generators
Grid Build Helper
Render outlines around blocks in a grid. Helpful building tool.
Teleport Fix
This mod enhances teleportation by adding customizable visual effects and sounds that can be selected by color.
KindlyTAB
A Fabric Mod which controls TAB and chat messages
Mob Gear
A server-side Fabric mod which allows datapacks to decide what gear mobs spawn with using loot tables

The Chicken Jockey Plugin
Automatically detects chicken jockeys and renames them as such. And funny messages.
Infinite Ancient Citys
Your minecraft world with an absurd amount of Ancient Citys!
Cori's Improved Villagers
Keeps the iconic look of villagers while improving on the model, as well as adds so much more!
awesome birch forests
it's awesome because it's a cooler green
No Large Caves
A datapack to remove the large caves added in 1.18

Crystal Odyssey
Use various gems to create tools that will help you survive!
CraftWars VI
The optional modpack for the Minecraft project CraftWars VI!

MCMODDIES
Adds different diamonds, their tool variants and more!
Death by C418!
Replaces "Left to Bloom" with "Death" by C418!
More Obvious Trap Chests
makes the trap chests more obvious to notice
Byakuya Kuchiki Sky Overlay
A fabricskybox sky overlay of the character Byakuya Kuchiki from Bleach.
elYEETra
Min/Max Your Rocket Stack! A Minecraft mod that both enhances and nerfs Elytra rocket boosting by allowing multiple rockets to be used at once but also makes single rockets barely enough to get you off the ground.
Better-Title-Remover
Removes the obnoxious title on your screen when someone uses /title title or /title subtitle
Xwarps
Xwarp is a Minecraft plugin that allows players to set and teleport to custom warp points with countdown timers, movement cancellation, and customizable warp icons for a seamless and immersive teleportation experience.
CoolGateway
Proxy plugin, targeted for home servers, to help protect access by blocking: spam connections bad formatted connections Connection optimizer by aggregating small packets to save a considerable amount of bandwidth with minor increase in lag
VoteBan
Another way to keep your server clean.
Nocibicraft
This is a simple mod collection for people on the legendary Nocibi-Community-Server. (Contains the Voicechat and some quality of life mods)
SyncBoost
Container delta synchronization & hopper idle polling optimization mod — Fabric / NeoForge / Forge
Temporal Horizons (Time Travel & Time Paradoxes)
A time travel mod that lets you explore the time travel and its consequences in the same world.
The green GUI's
The Green GUIs is a texture pack for Minecraft that makes the GUIs green. Download now & Join my Discord server now!
server cat
You can change the messages you send in the server chat, see the description for details.
Craftable drill
A simple server-side plugin that adds a craftable 3x3 mining drill.
Question Mark Texturepack
This pack turns the textures of oak log, pale oak log and dark oak log into 3 different types of question marks.... Useful for YouTube videos
Create: Schematic Void
A block for the Create mod that allows the Schematicannon to print empty spaces without temporary filler blocks.
Cyan tripwire
makes tripwires cyan blue to make it more visable