Mods for Minecraft Java
Browse 57 free mods for Minecraft Java — popular picks include Solver, Project: Maintenance Universal, SevoQueue.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Solver
AI server moderation & admin: crash analysis, AI chat moderation, AntiVPN, bans/mutes with history and alt detection, staff mode (vanish, freeze), reports, and malware checks. One jar for Paper, Folia, Spigot, Velocity & BungeeCord.
Project: Maintenance Universal
Professional Maintenance Modes System for all Loaders and Servers

SevoQueue
A Simple Queue Plugin Supports Bungee, Velocity
VelocityShield
Protect your Velocity proxy server from VPN users with advanced detection and caching
NoMoreBots
Advanced bot verification plugin for Velocity
Physics Activator
An endgame gravity tool to collapse connected structures into physics-based falling entities with explosions, velocity, and custom mixin optimizations.
DockBridge
Docker-backed Velocity server auto-registration plugin.
GamePanel for TeamPanel
Seamlessly connect your Minecraft proxy server (BungeeCord or Velocity) with TeamPanel. This plugin enables deep integration to track server statistics in real-time, synchronize player activity, and execute remote control commands.
JsPig
JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript's flexibility and simplicity.
SlashServer Reloaded
A high-performance Velocity proxy plugin that allows players to seamlessly navigate your network using custom commands.
Celerity
Celerity: Geo-Based Server Redirection: This plugin allows players to connect to the closest proxy server based on their geographic location.
Fully Stressed Out!
Display your server's memory performance where the clients need to see
AutoProxyUpdater
Automatically updates your Velocity Proxy to the latest build for your version
NamVelocityBlockVersion
A lightweight Velocity proxy plugin to block specific Minecraft versions per backend server. Supports custom commands and ajQueue integration.
Mkn Lobby Command
A mod that fixes the respawn location of the lobby server and allows you to connect to a specified server in Velocity by right-clicking on a specific block

SomeNotify
SomeNotify is a Velocity plugin for sending message to all players connected through the proxy.
Queue Plugin
An Queue Plugin for Velocity, easy to set up!
QUIC-MC
QUIC-MC adds a QUIC transport layer to Minecraft: a client-side Fabric mod transparently reroutes gameplay connections through a local QUIC tunnel, while a Velocity server plugin accepts those connections and bridges them back to the standard TCP proxy.
FluxySpawn
A lightweight spawn plugin designed for performance and simplicity. Easy to set up, optimized for modern servers, and packed with essential spawn features.
Mekanism Tweaks Mod (1.19.2, 1.18.2) – Higher Consumption, Performance
Mekanism Tweaks Mod adds nothing but changes Mekanism upgrade system. Speed Upgrade and Energy Upgrade now can be installed up to 64, remaining default speedup & capacityup rate. When, as a result of excessive speedup, machine should operate multiple times at one tick, they simply do. 64 operations/tick like IC2 exp is now possible! Energy […]
Obriy Hub
A simple Velocity plugin that adds the /hub, /lobby, and /h commands. All commands are fully customizable via configuration.