Minecraft Java 1.21 Mods
Browse 126,938 free mods for Minecraft Java 1.21 — popular picks include blbiChat, Bazar's additions, Connecto.
Step by step: How to install Minecraft Java mods & modpacks
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blbiChat
blbiChat
Bazar's additions
An epic semi-vanilla, Create industrial ecosystem and massive dimensional exploration
Connecto
Allows whitelisted usernames to join"online-mode: true" servers without a premium account. Make your free servers 7/24 with uptime bot features. with online skins.
LuckPerms GUI | Controller
LPGUI | LuckPerms Controller for people who don't understand the editor.
Jarona Mace
Would you like to hear Flowery's signature "Jarona" from Chapter 5 of Deltarune instead of the sound of the mace? With this resource pack, you can make that idea a reality! JARONA

GuiPlus+
Adds HUD customization mod for Minecraft. Move, scale, lock and recolor the hotbar ,you can edit your health bar to individual hotbar slots with a in-game editor.
Better Diamond and Netherite Sword
Better Netherite & Diamond Sword is a lightweight Minecraft PvP texture pack that upgrades the appearance of the Diamond Sword and Netherite Sword.
The Backrooms: Beta Release
Explore in the Backrooms! (And don't get slaped by the monsters)
Puff's weather modpack
Survive tornadoes across the world, create factories, research tornados, intercept tornados, try to survive... and goodluck
✯ Epic Mobs Rework - Lite ✯ [1.16+]
Custom mobs, bosses, raids for Spigot and Paper, It's Free!

Cleaner Redstone Lamp
Removes the lines in the redstone lamps
Drop Tweaks
Basically MouseTweaks but for dropping.
TropimonDamagecalculator
Smogonlike damage calculator for Tropimon.
Backpacks for dummies: Slot Editor
Lets you customize the number of backpack slots from the 'Backpacks for Dummies' mod.
ProCRAFT
The better Minecraft for everyone!
More Armor Trims + Create: Trimmed fix
A small compatibility patch for More Armor Trims and Create: Trimmed. Fixes the rendering of additional armor trims when using Brass, Zinc, Rose Quartz, and Ender Pearl materials
Fun's Custom Hearts
This project add's Custom heart variants giving your UI a clean sleek design .
RePurple GUI
Cool Gui for RPG modpacks!... (yes)
Ye Olde Rose
Replaces the Poppy with a modernized version of the old Rose!
CrosshairX — Enhanced Crosshair for PvP
An enhanced crosshair with better visibility for fast-paced PvP fights.
Dave's Flesh O' Mass
A mod that adds fleshy items blocks and mobs to your world
Back to Classic
Bring back the original Minecraft textures and relive the classic experience.
More Radical Trainers: SV + PokeBadges
A datapack originally by fyre520, with loot tables edited to be compatible with PokeBadges by LevelsFR.
Mangrove Background
🖼️ It changes the main menu background to Mangrove Frog promo art ! It fits nicely with Bare Bones
Gray Hearts
Changes the color of hearts to gray
Nano's Performance
This is my own performance mods that I have been using and are great for both single and multiplayer, offering high and stable FPS, with only a few small QOL mods.
Arrow Owner
When an arrow is shot it will store the Owner and the UUID of the entity that shot it so you can bus those arrows along to your newly made voodoo machine
Polite Doors
Automatically opens and closes doors when player is nearby.
Peace N' Quiet
Adjust the volume of annoying sounds.
Poker Cards by Cuplexx
Renamed paper items like poker cards
Flipidippi SMP Modpack
The official Modpack for Flipidippi SMP
Joehes LPC - Chat Formatter
Modern LuckPerms Chat Formatter with MiniMessage & PlaceholderAPI.
Minable Things
A Minecraft quality-of-life mod that allows players to recover special blocks when mined.
[RU] Terralith biome translation fix
Текстовый пак с русской локализацией биомов для Terralith на карте

NMore totems
resource pack adds more totems model when they are renamed at the anvil
Pride Buttons Lesbian
Makes the buttons look like the lesbian pride flag