Minecraft Java 1.21 Mods
Browse 127,873 free mods for Minecraft Java 1.21 — popular picks include TFC Pot Rule Breaker, Three-D Particle, Psi Tweaks.
Step by step: How to install Minecraft Java mods & modpacks
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TFC Pot Rule Breaker
A lightweight prerequisite patch that relaxes TerraFirmaCraft pot and Firmalife vat recipe input rules.
Three-D Particle
Immerse yourself in Minecraft like never before with breathtaking 3D particles
Psi Tweaks
Overpowered patches to Psi.
BERSERK sword
In this resource pack, you can replace all swords in the game by renaming them to the secret word written in the description
Jujutsu Textures [Dark]
Texture Pack, whith many JJK weapons
Change My Size
allows you to change your size
Duacan Delight
This is an addon mod for Farmer's Delight,based on the cusine from Datian,Fujian and Southern Fujian,
Hide Names Fabric
A mod that disables the player's username tag, allowing you to enjoy games like hide-and-seek with your friends on servers or LAN without visible usernames above your head.
Ducktor
Quack medicine for ModFest: Carnival.
Potatomod
The potatomod is a funny and unlogical mod.
Aura Spear – Animated
A clean animated spear with a smooth glowing aura for a powerful and mystical look. ✨
No Mob Latency
This mod re-adds the pre-1.3 smooth mob movement to singleplayer, without any latency. Also reintroduces client-side mob movement.
BEST PVP CROSSHAIR
BEST PVP CROSSHAIR. The best crosshair for pvp.
Wynntils Upgraded Fabric
Wynntils is a mod designed to enhance the user experience of Wynncraft. The mods in this modpack seek to further enhance the user experience of Wynncraft through performance and visual enhancement mods.
CobbleMissions
Side-Mod for Cobblemon creates missions for your server
Clear Explosions
A lightweight Minecraft texture pack that completely removes explosion particles, giving you smoother gameplay and higher FPS during intense fights or TNT cannons.
Quantum Hitbox
Mod that gives you total control over entity hitboxes. Featuring real-time RGBA customization, smooth Chroma cycling, and advanced visibility filters, it's the ultimate tool for visual clarity and aesthetic Minecraft gameplay.

Smart Copper Golem
Refactor the vanilla pathfinding logic and give Copper Golems long-term memory, making them smarter and more efficient.
iPhone Mod
The iPhone Mod adds iPhones to Minecraft.
Apotheosis Things
Added some small tools to the Apotheosis
Craftable Nether star tweak
Nether Star is a Minecraft mod that adds new crafting recipe for the rare and powerful Nether Star.
Ambulance Lite
A simple mod that adds several treatments
IronFist Lite
allow player mine any block use hand
Stardew Valley Fishing Data Pack
A data pack that adds the Stardew Valley Fishing Minigame whenever a fish or other item would normally be fished. Credit to SethBling for the mechanics 4 years ago
OPKONTOR
OPKONTOR - Sell what others are looking for. The client-side item trading network – exclusively for OPSUCHT.net
PVP Visuals
This resourcepack is for pvp visuals and still keeps the game vanilla.
Initial D - Boat Sprinter Trueno AE86
Replace the Minecraft boat with an AE86-style design
Chrome Golden Apple
Texture Pack That Makes Golden Apple Chrome Color
Black Netherite (Darker)
Just makes Netherite darker like a black color
No Iron Golem ❌
Disable Iron Golem in Minecraft by preventing its spawning and removing any that appear in the world
Enhanced Weather!
This is a weather mod-pack with weather mods and enhancements along with some performance mods and more.
CloneItems
Expand your inventory with powerful item cloning. Easily duplicate tools, weapons, and resources to save time and boost your gameplay by creating exact copies of your favorite items quickly and safely.
Create: Levite Fields
Adds a more interesting way to obtain levitite
Electric Blue Enchantment Glint
Changes the enchantment glint to electic blue.
Nether Infection
The Nether can infect your world !

Lenient Suggestions
Makes command suggestions kinder, they can now autocomplete things from namespaces other than minecraft