Minecraft Java 1.21 Mods
Browse 126,829 free mods for Minecraft Java 1.21 — popular picks include NexbyteWeb, LifeManagerUltimate, Panda Variant Viewer.
Step by step: How to install Minecraft Java mods & modpacks
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NexbyteWeb
Real-time web panel for Minecraft servers. Live TPS/RAM, player tools & inventory viewer. Paper, Purpur, Folia & Bukkit.
LifeManagerUltimate
Manage lives of Players with integrated Combat Logging System and fully customizable Config.
Panda Variant Viewer
Shows a panda’s variant above its head
USA Totem
Changes the texture of the totem and the image, and the sound of the goat's horns to American
FAHHNTOM
Changes the vanilla minecraft phantom sounds to be replaced with the FAHH meme sound effect
AsHies Music🎵
This Resorcespacks Adds Real Life Songs For Minecraft.
SentinelCore - AntyCheat
Advanced protection, seamless performance.
More Stuff
Various random blocks and one item used to craft them. This is a very small mod and is best when combined with my other mod, Sigma Mod.
Simple Chocolate
Chocolate datapack. You can craft chocolate witch cocoa beans and sugar
lost journey
This is a custom mod designed for a modpack. It contains AI-related content and is not suitable for standalone use outside the modpack.
Heart +1 Of Undying
Turns "Normal and Boring" Totems into a +1 Heart! BEST FOR HARCORE PLAYERS!
snowee333's Clear Spyglass
This resource pack removes the ugly, annoying part in the middle of the Spyglass HUD!
Chest Barrels
Barrels now match the chest textures.
Antarchy RU - Русификатор
Русификатор для мода Antarchy
Maximum Voltage Font
Maximum Voltage Font for Java Edition - replaces Minecraft's default font with high-energy electric caps with a charged, angular kick. Letters, numbers and symbols redrawn in HD: chat, menus, signs and item names all restyle at once.
Hardcore Over
This datapack makes Minecraft harder — see the description for details. Этот датапак делает майнкрафт сложнее, подробнее в описании.
zombieguard
this its a zombieguard mod,you can spawn a costum zombie that will patrol an era this can abe very useufel fro costum building but becarfule he can go thought walls
WildlifeRarities
WildlifeRarities is an RPG-focused plugin designed to make hunting and exploration more engaging and rewarding on your server. It is perfect for servers with collectors, progression systems, or economy-based gameplay.
DeadServer
Players don't quit Minecraft. They quit your server.
No Diamond Crafting
NO DIAMOND ARMOUR I NO LIKEYYY
StellerChat
A modern and easy-to-use chat plugin for Minecraft servers. Customize chat, use mentions, interactive messages, private messages, chat channels, and many other features to make communication more fun.
Demigirl Slime
In solidarity with Pride Month
GEmojis ⭐ Custom Chat Emojis, Icons & Auto Resource Pack [1.21+]
Enhance your server chat with custom emojis, an interactive GUI, and auto resource packs!
LavaRise | Rising Lava Challenge with UHC Supply Drops | 1.21.1
A fully customizable Rising Lava event featuring floating UHC supply drops, pause/resume support, an
Flag It!
This plugin uses DiscordSRV as a way to send bug & player reports in a nice format.
BackupCore
🛡️ Automatic backups, smart ZIP compression, and integrated world management for your server.
Pistachio Font
A simple pack that mixes up the font without straying too much from vanilla!
RandomKitsEpic
Kits, mines, arena reset, PvP worlds, levels, streaks & rewards — full GUI, 13 languages

More Scoreboards
This mod adds more scoreboard criteria for creating different scoreboards on custom servers, allowing for personalized rankings and more.
Mud in the Cauldron
Turn dirt into mud using a cauldron — no swamp hunting required.
Do Not Mine That Copper
Copper is the worst ore, now it looks even uglier.
Two Player Required
A co-op-only datapack: play alone and you're stuck in Adventure mode with blindness and a "waiting for other players" message until a second player joins, then you're switched back to Survival. Survival only.
itemleveler
AuraUpgrade: An advanced RPG system allowing players to upgrade weapons and armor using custom magical stones, featuring risky failure gambles.
Null Axolotl
Blue axolotl reskin that makes it look like Null
Patk's Shields
Inspired by the Buff Banner from Team Fortress 2. I made 9 shields with custom models that have a team wide active ability.
BungeMessages
Fully customizable BungeeCord messages - replace every proxy message with your own text.