Minecraft Java 1.21 Mods
Browse 12,080 free mods for Minecraft Java 1.21 — popular picks include Bad Mobs Fabric, Lag Protect, Free Cursor.
Updated daily
Bad Mobs Fabric
This mod provides a simple way to disable any way mob spawning in Minecraft.
Lag Protect
Protects lagging players from damage
Free Cursor
Instantly unlock your cursor with a configurable keybind
SneakFix
Simple mod that ignores the visual acknowledgment packets for crouching because it desyncs and makes the player crouch twice on the client end.
Reload Server List
Ctrl+R reloads server selection screen
MaceOptimiser
This mod helps for fix ghost hit on servers
LightOptimizer |⚡ SERVER PERFORMANCE BOOSTER + FPS HELPER ⚡
Optimize your Minecraft server for peak performance with LightOptimizer.
Crosshair Attack Indicator
"A highly responsive indicator that tints the crosshair red when aiming at a living entity within reach. Optimized for PvP with frame-perfect hitbox interpolation and zero delay.
Renokas1 RACING PACK
The only ice boat racing modpack you really need!!! FREE* PERFORMANCE INCLUDED! Has all the mods to kick-start your boat race career! Approved by Renokas1 (me)
ASCII Shader
A shader intended to make Minecraft render only with ASCII characters!
Photon - Fullbright
A simple Full Bright texturepack for Vanilla, Sodium and Optifine
![Slightly Brighter Caves [OptiFine]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/235749.webp)
Slightly Brighter Caves [OptiFine]
Increases the max brightness inside caves and outside at night by ~20%
Minecraft SQLite JDBC
Up-to-date SQLite JDBC driver wrapped as a universal Forge/Fabric/Bukkit library for plugins like Dynmap and Grim.
Bob's Hotbar Optimizer
Optimizes delay between switching hotbar slots.
Reflectify RT
A performance-optimized shader featuring advanced SSR reflections, realistic rain effects, and cinematic lighting for a vivid, immersive experience.
SmoothCraft
The Best Fabric FPS mod pack for adding more performence, adding the prettiest menu and many other!
PVP Pack by dihogen
PVP Pack tailors Minecraft for the PVP enthusiast with a collection of mods that streamline combat, enhance user interface, and optimize game performance, ensuring players can focus on strategy and skill in multiplayer battles.
SPI Pack
Модпак для серверов #СП и не только. Оптимизирует Minecraft и добавляет улучшения к игровому процессу.
JustTimm's Lightsaber Workshop
This is a resource pack that brings the iconic sabers from across the Star Wars galaxy to life in Minecraft utilizing OptiFine CIT (1.20.2-1.21.4) and Vanilla CIT (1.21.5+).
Name Tag (Craft & Drops)
Adds a crafting recipe + name tags drop from entities when killed
RainApricot Spawn Notification (for Pixelmon)
This mod sends in-game notifications immediately when BOSSes, Legendary Dens, Legendary Pokémon, Master Ball Reward Chests, and wild Shiny Pokémon appear in your Pixelmon world, ensuring you never miss them again!
FakeFPS – Fake Your Frame Rate with Style
This simple mod displays fake FPS values on screen (like [456 FPS]) with randomized natural fluctuations.
Mace PVP Enhanced
A Modpack which focuses on improving the aspects of Mace PVP
KPBSPM - SPm Edition
КПБСПМ - Сборка модов созданная специально для игроков сервера СПм проекта SPWorlds. KPBSPM - A modpack created specifically for the players of the SPM server of the SPWorlds project.
ATD
The ultimate AchieveToDo experience: an achievement-focused pack featuring the AchieveToDo mod, pre-installed BaC datapacks, UI enhancements, and essential optimizations.
AxPlayerWarps
The ULTIMATE player warp plugin with tons of features and great performance
Shaders & Optimization
A modpack balanced between beauty and performance: realistic shaders, visual improvements, and advanced optimizations for a smooth and stable experience.
Cartoony
A shader that makes 3D look like old-school cartoons on caffeine.
Knockback Optimizer
Makes knockback physics render client side instantly
LiDAR-S
Scan your world with LiDAR . . .
Console Spam Fix : Reborn
A log filter that hide configured messages or errors from console and logs.
VulkanMod Plus
A VulkanMod-based modpack that takes Minecraft's performance to the next level!
Oct-Path
Minecraft shaderpack with Octree-like acceleration structure for its raytracing
XPlus PerioTable Modpack (NeoForge)
A modpack contains mods that improve the vanilla game experience without changing the game's mechanism. Now for NeoForge!
✏️SketchBound
Sketch-style shader with pencil outlines and shading.
Generator Accelerator
Optimizes the Minecraft worldgen and chunk management by introducing better calculations.