Mods for Minecraft Java
Browse 6,977 free mods for Minecraft Java — popular picks include TrustVelocityMOTD, StatusPing, Chat - Campfire.
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TrustVelocityMOTD
A lightweight, customizable MOTD plugin for Velocity (1.21 - 1.21.8).
StatusPing
StatusPing is a lightweight server utility for monitoring uptime, scheduling automated restarts, and sending Discord alerts to keep staff and players informed.
Chat - Campfire
Simple minecraft chat plugin. Only what you need for a regular server on Minecraft.
Velocity to Discord
Forward Velocity join/left logs to a specific Discord channel. | My first project.
Mekanism:Lightning Generator
This mod adds a Lightning Generator. It is quite costly to build, yet produces an enormous amount of power, which can help ease performance issues caused by power generation in the late game.
Simple Voice Chat Scroll
Adjust player voice volume with RMB and the mouse wheel
Really Bad mod
Bad Mod is a chaotic and poorly designed Minecraft mod that introduces unbalanced gameplay, numerous bugs, and frustrating features, making the game nearly unplayable. With excessive mob spawns, performance issues, and a lack of cohesive design.
PerfomanceMatters
Sacrifice every aspect of quality to boost your perfomance
NonStupidVillagers
Makes villagers better by disabling nitwits, making villagers look for jobs day or night, and making them instantly get jobs.
Dimensional Brightness Control
Adds settings that alter each individual dimensions brightness.
EMUtils
A lightweight client-side utilities mod for Minecraft on Fabric.
GL4ES Fix
A mod that fixes gl4es rendering issues in legacy Minecraft versions on mobile launchers
VoteSpeed
All-in-one Minecraft voting plugin with built-in NuVotifier, rewards, VoteParty, GUI shop and proxy support.
LagDetector
LagDetector is a Plugin, that allows you to find Lagmachines, oder Farms that could create Lags.
Psychodreams RidingMouseFix
Fixes the sluggish mouse feeling when riding a minecart, or any other entity.
Rexle's slimeball recipe
Adds a simple recipe to craft slimeballs using sugar and lime dye.
Lighten Up, Chunks!
This project re-calculates the lighting of every chunk in your world! Useful if you've optimised your world and your LODs are broken.
ZInvisItemFrames
Craft invisible item frames. Folia-compatible invis item frame plugin.
Evo Biomes
Dynamic biome evolution, gradual transitions, and environment-based ecosystem.
Cobblemon PokéPing
Receive notifications when a specific Pokémon spawns on a server or in singleplayer. With Discord webhook support and in-game chat messages.
LockIn
The best authorization plugin. Fully customizable, optimized and functional.
Dynamic Player Limit
Dynamic Player Limit automatically sets your server's max players to current online count plus one. No manual configuration needed.
Limit Far Spawn
✘ Mod limits the appearance of mobs, the distance in chunks from the player

Time Weather Biome Control
A Minecraft Fabric client-side mod that lets the player locally fake time, weather, and biome ambience.
AFK Guard
Automatic disconnect from game if damaged while AFK.
InControlMob
Rule-driven mob control plugin for Paper 1.21
Hard Mob Limiter
A mod intended to set a "hard cap" on natural mob spawning
Objectively
Additions to the vanilla scoreboard objective system
MojoBoostFPS
Mod specially for MojoLauncher for more FPS! Warning: the mod disables some things that might be useful in the game, do not use it on PC!
Backup System
Automatically backup your Minecraft worlds to Cloud with secure, scheduled uploads and easy configuration
Chunk Unload
Automatically unloads distant chunks to optimize server performance and reduce memory usage.
Chunkit
A world pre-generator featuring with real-time disk space estimation.

MobFarmLimiter
A modern and lightweight mob farm limiter.
Alex's Caves/Origins fix
Fixes a compatibility issue between Alex's Caves and Origins mods. Fixes a bug where the game would crash when approaching Gumworm.
MaxSpeedHoppers
Makes your hoppers go to max speed
Simplex Trimmer
Effortless World Optimization. Reduce file size by removing unused chunks.