Minecraft Java 1.21 Mods
Browse 335 free mods for Minecraft Java 1.21 — popular picks include Enough Crashes, god awful shaders, ShineX.
Updated daily
Enough Crashes
💥 Enough Crashes: The mod that makes Minecraft crash ON PURPOSE when you perform certain actions! Real crashes, humorous messages.
god awful shaders
This is a resourcepack that breaks minecraft's rendering using vanilla shader modification. (Incompatible with Sodium, even with sodium core shader support)
ShineX
ShineX is a premium cosmetic plugin that adds stunning particle effects to your server. Every effect is rendered asynchronously for maximum performance - zero lag, pure aesthetics.
p1v's Blood Mod
Adds blood particles, mist, decals, blood pools, and bleeding effects to make Minecraft combat more visceral and atmospheric.
Unobtainable Crafting
Adds crafting recipes for items that seem like they should be craftable but aren't
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
Eye Of Ore
The Unlimited Anti-Cheat Plugin
Knightmare's Modpack
A collection of mods I normally use, Focused on improving vanilla while not straying too far from a perfect vanilla client
/add
add a command that works like /give but with ghost items to prank people
Coalossal Coals
Progressively better and better tiers of coals with balanced costs for the severely late-game final items.
Smithing Overhaul
Overhauls smithing table to replace the crafting table.
AI Moderator
AI-Moderator is a cutting-edge, high-performance moderation system for Minecraft servers (Paper 1.21+). It combines lightning-fast local heuristic filters with the deep contextual understanding of modern AI models (Gemini, OpenAI, Ollama).
Harbor Folia
A Folia/Canvas port of Harbor for accelerated night skipping on Minecraft 26.1.2 servers.
Set-Up
Removes the narrator, tutorial toasts, and just sets everything up so you can jump right into the game
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
Horror vanila RP
Is a vanilla resource pack with built shaders that adds cinematic visual effects⚡ without requiring mods or OptiFine.📷
ArmorStandChunkLimit
Set the max limit of ArmorStands for all chunks
Cursed SMP Recommended
The recommended mods for the Cursed SMP
Pipi Labu
A resource pack that remodel current Minecraft wolf into famous meme "Pipi Labu". Utilize the features of Optifine (ETF & EMF) with custom sound effects
This Vexes me
A shitpost mod that changes the vex. Optifine model changer mods required
JoinFailNotifier
A plugin that notifies the OP when a player is unable to join the server. プレイヤーがサーバーに参加できなかった際にOPに通知するプラグイン
FrameChunkLimit
Set the max limit of Frames for all chunks
PaintingChunkLimit
Set the max limit of paintings for all chunks.
GamemodeCheck
Check a player's game mode or list all players by game mode. プレイヤーのゲームモードを確認できます。 ゲームモードの一覧も見ることができます。
NoEconomy
A useless Vault economy implementation.
OneStackMax
A datapack that makes all items unstackable
Fleshy Anvils & Inventories!
An animated fleshy reskin for the inventory, recipe book, and anvil! In order to use this resource pack, you must also have optifine or animatica!
Lemmy Birch Set
Change the look of the Birch family of blocks and replaces them with a generic player skin. This pack rewrites the appearance of blocks and has support for optifine texture connection. This will largely be unupdated as it is a personal project of mine.
Guardian Portal Optimization
Optimizes Guardians that go through a Nether Portal. Allows for afk farming alone.
Ancient Dream Shaders (26.2, 1.20.1) – Horror Shader For Immersive Ambience
Ancient Dream Shaders is designed to add a subtle horror vibe to Minecraft without hurting performance. It introduces stylized visual effects that bring an eerie. Screenshots: Ancient Dream Shaders Download Links For All Versions from Minecraft 1.7.10 to Minecraft 1.21.10, 1.21.8, 1.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.1 Download from Server 1 – Download from Server 2
"Faster" Particle Collisions
A standalone version of one of Methane's particle optimizations
Be Quiet Negotiator
Be Quiet Negotiator is a client-side NeoForge mod that lets you connect to vanilla or non-NeoForge servers by silently skipping NeoForge handshake negotiation, preventing common handshake errors and enabling smoother connections.
Reactify
Compatibility library for Brutal Nightmare
ElytraMace
A client-side mod that allows player trigger Mace's smash attack while surfing
OldFashionedLimits
Old fashioned height limits (from pre-1.17 versions)
Version Detector
An API for datapacks to detect your Minecraft Version