Home›Java›1.21

Minecraft Java 1.21 Mods

Browse 2,961 free mods for Minecraft Java 1.21 — popular picks include RayLogin, ClearVoid GUI, GEmote.

Updated daily

FiltersModern×Clear all

Sort

Popular Newest A–Z

2,961 mods

1.21

RayLogin

🛡️ Secure │ ✨ Modern │ 🚀 Powerful — The ultimate authentication plugin for Spigot & Paper servers.

260downloads

1.21

ClearVoid GUI

A clean and modern Minecraft GUI texture pack focused on transparent glass-style interfaces and smooth aesthetics.

258downloads

1.13

GEmote

Modern lightweight particle emote plugin

256downloads

1.21.10fabric

Redeoux's Legacy Java Edition

Bringing a familiar feel to the modern standards of Minecraft.

256downloads

1.13

SimpleServerBackup

Lightweight server backup plugin with scheduler, excludes, and legacy/modern support.

255downloads

1.21.9fabric

BL Screenshot Gallery [BLSG]

A modern in-game screenshot gallery for Minecraft that automatically saves where, when, and what biome every screenshot was taken in, with a clean visual browser directly inside Minecraft.

254downloads

1.21.1forge

Smoothfy

Modern animations and polished transitions make Minecraft's interfaces feel fluid and responsive.

253downloads

1.21

CaseFix

If you're using an old or clunky case plugin, it's time to move to CaseFix. Built for modern Minecraft versions, it offers a smoother workflow, better performance, and features like schematic animations and per-case key systems.

252downloads

1.20

Better Ping

BetterPing improves PvP fairness for high-latency players with anti-cheat-safe, adaptive lag compensation for modern servers.

250downloads

1.21.1neoforge

Dingle's Create Wonderland

A modern Create modpack letting you expand and shape your Minecraft world however you please

248downloads

1.21.6

LCE Potion bar - Modernized

Brings Back The Old Legacy Console Edition Potion Bar But In A More Modern Style.

246downloads

1.21.1neoforge

Beeper's Vampire Reforged

Recreation of Beeper's Vampire mod for modern versions of Minecraft, play as a vampire with no fancy superpowers, just sun burning and blood drinking.

244downloads

1.21.9

Trim Legacy

A modernized version of an old feature from one of my resource packs.

243downloads

1.21

Authix

Protect your server, keep your players safe! With Authix, enjoy a simple, fast, and modern login system.

240downloads

1.21

Modernized Classic Ores

Brings back classic ore patterns with a modern touch!

240downloads

1.21fabric

Crafting Blades | ModernisM

a Modern, Gung Ho Minecraft experience, make a NUCLEAR REACTOR in Minecraft? Give it a try.

239downloads

1.21

mTreeCuter

mTreeCuter is an elegant, modern, and highly configurable tree-cutting (timber) plugin for Paper 1.21+.

238downloads

1.19

Memorales Custom Swords

A Stylish Short Sword Pack With Clean, Sharp Design, Created For A Modern PvP and Combat Experience!

237downloads

1.21spigot

AirAuctions️⚡Modern & Highly-Customizable Auction House

One of the most complete, modern & customizable Auction House plugins available.

235downloads

1.21

Unbreakable Give

UnbreakableGive is a simple plugin that lets players receive unbreakable items/blocks instantly through easy commands. It’s lightweight, lag-free, beginner-friendly, and works smoothly on modern Minecraft servers with permission control for safe usage.

235downloads

1.21.8

Oldschool Legacy Ores

Restores the classic, old-school ore textures in place of the modern designs.

235downloads

1.8

JPremium

JPremium is a modern authentication plugin for Minecraft proxy servers (BungeeCord or Velocity).

233downloads

1.19

Simple Auth Reimagined

A lightweight, optimized, and modern authentication plugin for Paper servers. UltraLogin provides a clean login/register system with session support, bossbars, actionbars, configurable titles, password confirmation, and optimized authentication handling.

233downloads

1.21

Smooth Breaking Animation

Replaces the default breaking animation with a smooth, modern visual effect.

232downloads

1.18

KeepChoice

Modern, Simple plugin to allow players to choose whether they keep their inventory on death

231downloads

1.21

ModernCreepers

resource pack that replaces creepers.

230downloads

1.20.4

RexChat

A modern chat management plugin with formatting, colors, mentions, item previews, and more.

230downloads

1.21

WardenPack

This is an old PvP texture pack brought back with a fresh new update. It keeps the original style while adding cleaner textures and essential PvP features. The pack combines nostalgia with a smoother and more modern PvP experience.

229downloads

1.21

STpa

A modern, lightweight, and fully configurable TPA plugin featuring GUI‑based and chat‑based request handling, instant toggle commands, and an intuitive toggle GUI for complete teleport control.

229downloads