Minecraft Java 1.21 Mods
Browse 128,699 free mods for Minecraft Java 1.21 — popular picks include Berry's Land, ModChecking, Sliced Swords.
Step by step: How to install Minecraft Java mods & modpacks
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Berry's Land
**Berry's Land** is an adventure mod that introduces a beautiful new dimension with custom progression, unique creatures, giant trees, Compote Rivers, and an exciting boss fight. Discover a mysterious world and earn powerful rewards!
ModChecking
A combination of a mod and a plugin for server installation to enforce mandatory mods.
Sliced Swords
This resource pack shortens Swords in a cleaner way.
The Mine Block
TheMineBlock adds simple, clean decorative metal plates in every color. Each base color can be transformed into an exclusive variant block using the stonecutter, and all variants have matching slabs.
Pink Ez Crits
Changes critical hit to EZ pink
SkTabCompleter
An addon for the Skript Minecraft plugin that adds simple tab completion for commands created with the Skript language. For Minecraft server (Spigot/Paper).
Oops! All Advancements!
This is a datapack I created to add WAY too many advancements into the game. I plan to add over 100 so I can really say there are too many advancements.
Maikura Blueprint
In-game blueprint system with previews, builder anchors, storage, hopper input, and WorldEdit .schem support.
LagRemover
Lightweight Paper plugin to optimize server performance by cleaning entities and monitoring TPS.
RedsTony's: Redstone Expansion
Standalone vanilla redstone overhaul
HoloStructures ️ | 1.19.4-26.2 | Litematica-Style Building Without Mods ✨
Give your premium users meaningful advantages without breaking server balance.
Revert New To Old Chickens
this reverts The new chickens to the old classic chicken
FPSWizard
A simple setup wizard that guides players through Minecraft settings that can improve FPS and performance.
Torium
A super fast and easy to use Performance Modpack!

Echo Shards
Surround a music disc with 8 echo shards in a crafting table to duplicate it - a thematic, near-renewable way to copy rare discs. Ships as a server plugin (Paper/Spigot/Bukkit/Purpur) and a Fabric mod. Auto-covers every disc.
Vanilla Boosted
This is the first version of vanilla boosted! It is also my first modpack. It is recommended to use this with the modrinth launcher so you do not have any mod conflicts.
Bored Hearts :|
the hearts are bored, thats just it. The update is OUT! Now ALL of the Hearts are textured!
Tp rod datapack
This datapack works like a orbital strike canon fishing rod but except when you right click it will tp you to the specific coordinates. To change the coordinates go Tp_rod->data->teleport->function->rc.mcfunction and change the where it says tp @s

LimonMobToggle
A lightweight mob toggle plugin available for free.
Taco's Flat [Mint]
A mint green themed flat PvP texture pack
UltimateJumpads
A lightweight custom made plugin that allows you to create jump pads quickly and easily using a single command. Perfect for servers that want smooth mobility mechanics without complicated setup
Death Price
Punish death with -1 Max Health, and craft a Heart Elixir to regain it! (Paper & Fabric) only indonesian language available for now
Duck Totem
Replaces the Totem of Undying with a duck. Works on the held item and the full-screen pop animation.
WeirdCraft - ChatGPT's Version of Minecraft
This project was made with GPT 5.5 and with the prompt, "Create a minecraft resource pack that changes the texture of every item and block to your wierd ahh perspective of minecraft. for 1.21.x"

Riptide's Staff Spears
This project changes the model of the spears to bo staffs
Syringe Arrow
All arrows become syringes, the syringe bow, the syringe crossbow
Phantom Membrane Recipe
Now you can craft your own phantom membrane
ClickToSeeNames
Hide all player nametags and reveal names only when right-clicking a player. Supports MiniMessage and displays the nickname above the hotbar.
World Errosion
Ever selected number of seconds, the top layer of all surrounding chunks will be removed
Forbidden Arcana
Forbidden Arcana adds a magic system including spells and infusion inspired by Lucraft and JJK.
CoordBook
In-game coordinate notebook, sorted by world.
Create: Simply Optimized - PC
This Modpack simply optimizes the NeoForge Version of Create, No Bloat, Nothing, Highly customizable, thank me later (Recommended for Potato PC's)
WildRoot
Optimized cozy Minecraft but made for casual explores, builders, pvp'ers and everything in-between with vanilla in mind!
VeryOptimizedFabric
The goal of this modpack is simple: maximize FPS, reduce lag spikes, and improve overall responsiveness while keeping the game visually clean and mechanically vanilla-friendly.
Pure Insanity
This modpack adds multiple performance mods, and some of the best shaders that Minecraft has to offer.
Void Pixelmon
A modpack designed for playing on the VoidPixelmon server, focusing on the Pixelmon mod. The modpack is quite basic, but I plan to implement more mandatory mods in the future.