Minecraft Java 1.21 Mods
Browse 127,269 free mods for Minecraft Java 1.21 — popular picks include Sign Gravestone, Tether Mod, Planetarium: Semi-realistic.
Step by step: How to install Minecraft Java mods & modpacks
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Sign Gravestone
Places signs on death with death message and time of death
Tether Mod
Link players together and transfer damage.
Planetarium: Semi-realistic
Somewhat realistic planet scaling for Planetarium.
Vanilla terracotta Variations
VtV adds blocks and recipes for a lot of the "missing" vanilla terracotta block models.
OptimizedPack+
The best pack for optimizing the game!
Horse Armor Smithing
A unique take on craftable horse armor, making it upgradable via smithing!
CVanish
CVanish - simple vanish plugin
Colorful Logger Lib
This library is designed to simplify a specific aspect of Minecraft Modding workflows by making it easy to add ANSI color to your Logger calls.
NysxlUtilities
Library required for my plugins.
FancyItems
Custom items.
Wooden Rillaboom Cosmetics (Cobblemon)
Adds cosmetic variants for Rillaboom based on what log type is given!
Blast Protection Indicator Leggings
Blast protection indis for cart pvp
Kamoof SMP Saison 2
When you kill someone, they will drop their head and with it you can become the person you killed ! This plugin is the official plugin of the Kamoof SMP Season 2 !
Loadout Viewer
Allows you to see the enchants of worn armor and held tools of anyone with a press of a button
Dimension Tickrate
Dimension Tickrate 是一个适用于 Minecraft NeoForge 1.21.1 的服务端优化辅助模组。
CaveFlow
Caves that breathe — a client-side Fabric mod that simulates underground airflow with a BFS flood-fill and renders dust particles that drift along the computed vectors.

Bipki
Replaces emeralds with so called bipki
Green Gaster Totem (ENG)
WD Gaster in Deltarune but it's a totem of undying (with sound)
CraftGlow Plushies
Plushies of your favorite Minecraft creators. Rename any wool on an anvil to get their plushie!
Bilimci73's PvP Overlay
Default edit PvP and Vanilla texture pack.
Prism Optimized
Boosts FPS and provides smooth gameplay
Whimsical Weapons
The Pack curruntly has 5 swords with custom 3d models check it out !
Water Fix
This mod fixes a longstanding bug (MC-195271), allowing water to render in block_display entities and enderman. It also allows falling blocks to render block entities.
Voodoocore
This datapack introduces Dark Archaeology to Minecraft. Find an ancient enchantment in Ancient Cities to turn your brush into a DNA collector. Extract traces from other players' beds and perform a cauldron ritual to craft a linked Voodoo Doll. Torture the
Arcane Artifacts
Harness the power of soul and obliterate your enemies!
简单火力覆盖 Simple Firepower Coverage
Fill the artillery launcher with missiles, then launch the artillery indicator, and saturation artillery coverage will follow
Source Han Sans Font Pack
Allows you to use the same Source Han Sans font from Minecraft Bedrock Edition in Minecraft Java Edition.

Simplified Create
Simplified textures to create.
Container Data Dumper
Copy container and inventory data as Data Components directly to your clipboard - works with any container block or entity in Minecraft 1.20-1.21+
Death Swap Plus
A customizable Death Swap plugin for Spigot and Paper featuring an optional random long-distance spawn at the start, adding a strategic twist to the classic Death Swap experience.
GameNight Vanilla Mods
A curated collection of essential quality-of-life and performance mods for vanilla Minecraft. This pack provides key features like minimaps, inventory organization, and significant FPS improvements while retaining a clean, vanilla feel.
ArabischerKatzenMax
A balanced mix of magic, horror, and technology. Explore mysterious worlds, cast spells, build simple machines, and survive creepy nights filled with strange creatures and hidden secrets.
ThirdPlanet
Experience pure vanilla Minecraft on the ThirdPlanet server, enhanced with smooth performance and quality-of-life improvements.
Lodestone Redstone
Adds wireless redstone using levers, lodestones and compasses!
More Recipes: Change Mini-Collection
A mini-collection of recipes that modify the crafting of various items.
Mango Tweaks+ [FABRIC]
Mango Tweaks but the plus version! WARNING: currently the Mango Tweaks [FABRIC] version is not public soon it will be public for now you can use the + version!