Minecraft Java 1.21 Mods
Browse 126,657 free mods for Minecraft Java 1.21 — popular picks include Finvary, Fandom Overlay: uBlock Origin Edition, OP+ PvP.
Step by step: How to install Minecraft Java mods & modpacks
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Finvary
adds a touch of randomness to the game by adjusting the size and health of fish entities when they spawn
Fandom Overlay: uBlock Origin Edition
Turn the pumpkin overlay into Fandom! - Now with ads blocked!
OP+ PvP
Best PVP RP for OP, Crystals, Cart and more any kits.
ItzNevoy 10k Pack
The ItzNevoy 10K Pack is a Minecraft resource pack designed with PvP and competitive gameplay in mind. It focuses mainly on vanilla-like visuals, so it still looks great in videos like Nevoy’s!
Logicore
A tech storage mod where you build networks, not magic storage blocks.
Eclippy's Emissive Tweaks
A small resourcepack that makes several things in the game glow with emissive textures.
Absolutely No Fire
No fire at all, none!
Stronger Armored Mobs
Configurable NeoForge mob equipment overhaul that replaces vanilla armor rolls for selected mobs with JSON-defined gear, enchantments, weapons, and status effects.
Azura UI - Aurora Ice Edition
A crystal-inspired Minecraft UI featuring elemental aesthetics and handcrafted icons.
Belike's Pearl & Windcharge counter
This mod adds a pearl & windcharge counter to Minecraft!
Cozy Cherry Fields
A small quality-of-life mod for relaxed survival in Cherry Grove.
Unofficial Adrenaline Reforged
Unofficial NeoForge port of Adrenaline, the lightweight Fabric performance modpack, focused on improving rendering, logic performance, and memory usage without changing vanilla looks or features.
Custom Server Banners
Add custom static and animated banners to any server in Minecraft's multiplayer server list.
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
Tropical Fish Collection
Minecraft has 3072 possible tropical fish patterns — now you can document them all. Catch fish with a bucket, browse your collection in a sleek grid, and never lose track of your progress.
Create: Industrial Frontier
Create Industrial Frontier is a large-scale Create-centered modpack focused on immersive automation, railway logistics, industrial progression, world exploration and long-term multiplayer survival.
Limit Mace Crafting
Limit how many maces can be crafted—balance your world.
Too many Achievements by Gamer805
Adds new custom achievements to the game
Wild Mangroves Panorama
Not all trees need dirt to survive. The mangrove laughs at it and grooves in mud and water. Will you join it? Bonus for accepting is a frog... one very eager to photobomb this shot.
AI Tooltip
An intelligent AI-powered HUD tooltip that uses Gemini 2.5 Flash to instantly describe any block or entity you look at!
WT SkyGrid
A modern Sky Grid world generation mod for Minecraft 1.21.X where blocks are placed in a 3D grid pattern, floating in the void. Every block is random — ores, wood, lava, chests, spawners — making for a unique survival challenge where every block counts.
PearlOut
A client-side QoL mod that helps you escape PvP traps by automatically ignoring Sign and Armor Stand interactions when you are stuck, allowing you to use your items (like Ender Pearls) seamlessly.
Pickpocketing
This mod adds two special gloves that allow players, with a certain chance, to access other players' inventories or even their Ender Chest. Both items are balanced with low success rates to keep gameplay fair while enabling unique interactions.
Wynnmaze
WynnMaze is a Wynncraft mod that enhances the player experience in the TCC raid's Room 2 maze by providing beginner-friendly gameplay for those new to the raid
WTL TierTagger
The Official TierTagger for WTL [WorldTierList]
Dialog auth
The mod adds authorization using the dialog system added in 1.21.6!
Luck Potion Recipe
This datapack adds a recipe for the potion of luck
Team Advancement
Adds an achievement that is given when the player joins a vanilla team
DeckTweaks
Control render distance, simulation distance, and master volume on the fly with simple keyboard shortcuts, no menus, no pause screen. Comes with a clean in-game toast notification for every change. Perfect for Stream Deck users.
Fishing Loot Tweak│釣魚戰利品調整
Synchronizing with Bedrock Edition's fishing loot, and some treasure loot has been replaced with junk loot.│與基岩版釣魚戰利品機制同步，並且部分寶藏掉落物改為為垃圾掉落物。
dash ability
Adds a dash mechanic to Minecraft
MightyBuilding
A simple mod collection to streamline schematic creation.
Syncmoney
Cross-server economy synchronization plugin for Minecraft
Scripted Hardcore
this adds a hardcore aspect to your SMP making player have a set amount of lives and if they lose all of them they get banned
Advanced Keep Inventory - AKI
Smart keep inventory with custom item drops, world control, penalties, PvP rewards, anti-abuse.
Bare Bones x Sooty Chimneys
Bare Bones textures for Sooty Chimneys mod !