Forge Mods for Minecraft 1.21
Browse 14,461 free Forge mods for Minecraft 1.21 — popular picks include iammojogo's World Plus, Journey's End, Builders Bundles.
Updated daily
iammojogo's World Plus
Comprehensive world HUD with time, weather, light levels, coordinates, block looker, and day/night speed control.

Journey's End
A progression based mod designed to improve Minecraft's End dimension.
Builders Bundles
A survival friendly fix to minecraft's inventory problem - designed for builders.
Friend manager
Simple friend system
Tradable Swift Sneak
This datapack lets you buy the Soul Speed enchantment.
Cassette Of Searching
Micro-mod that adds a way to locate structures
WhatBlock
Lightweight client-side HUD that shows the block you’re looking at: icon + localized name + registry ID. Auto-hides when you aren’t looking at a block.
Double Levels
The datapack adds the ability to upgrade your base attributes for XP. There are 4 different parameters for leveling, each with 5 levels.
Astra's Stat Boosters
Exchange experience levels for consumable that give stat buffs upon use.
Teleportation Enchantment
Implements a treasure enchantment book for using projectile-based weapons such as Tridents, Bows, and Crossbows to teleport.
KLAUS
simple mod that adds an evil santa klaus bossfigh
Kinetic Worlds 5
⚙️ About the project Kinetic Worlds 5 is a community-based Minecraft project centered around the Create Mod. The focus is on creative building, technical progress, and complex automation—with a quest book.
DirtExtras
DirtExtras adds new dirt, coarse dirt and gravel decorations to Minecraft, all obtainable in survival through crafting.
Closer Pillager Outpost
Makes Pillager Outpost CLOSER to you more than what you might think, don't believe me? try it for yourself.
Cigmod
This mode is all about cigarettes
Bouncier Slime
Makes projectiles bounce on slime blocks instead of just landing
KOKOTO WebChat
Multi-platform Minecraft web chat with map/standalone UI, DM & groups, secure server relay, moderation/content filters, rich media, notifications, and optional ImageEmojis-Bero/SimpleNicks-Bero integration.
Craftable.Tridents
It is a mod that helps you to craft tridents
Port Bridge
PortBridge is a server-side utility mod that automatically makes your Minecraft server publicly joina
MINONS-mod by zac
a little slime guy (minons) who likes copper, and will try his best to help you. tho they aint the best... spawn him with a copper egg,

Astra's Shield Bonuses
Receive buffs depending on the color of the banner on your shield.
Uykucu's Coins
Uykucus Coins introduces a vanilla-friendly coin economy with tiered currency progression and safe right-click exchanges, designed for servers and roleplay gameplay.
Minecraft Overhauled
The Better Way to play Minecraft
chainmail armor crafting thingy
basically with this datapack you can craft chainmail armor with iron nuggets
Trip On String
Gives a chance of tripping when stepping onto a tripwire block.
Garfeldi [Cobblemon]
Back in 2024, I made an April Fools' addon for Cobblemon just called "Garfeldi", ironically posted to the Cobblemon server on April 2nd. I found the files, like, 10 minutes ago, made minimal changes, and decided to post it to Modrinth.
Stonecutter Plus
New crafts on stonecutter and more!
ShulkerPreview
See what's inside a Shulker Box just by hovering over it.
Wither Skull Dupe
Wither skulls can be duped just like how armor trims can!
Against the Wild: Realistic Survival
Against the Wild is an immersive realism mod that transforms Minecraft survival into something that actually feels like fighting to stay alive. No magic shortcuts, no easy starts. The world is harsh, unforgiving, and beautiful just like the real wilderness
iammojogo's zoom mod
This mod allows you to zoom in and out at any point with keybinding.
Netherite Block Smithing
Instead of being a storage block, makes Netherite blocks just a fancy building block.

Flaming Snowballs
Makes snowballs turn into small fireballs when on fire. Works with flame enchantment.
Peahat from Zelda: The Wind Waker
This datapack adds Peahats from Zelda, with custom AI. No resource pack required!
FerrumWhiteList
FerrumWhiteList is a server-side Minecraft mod that adds nickname-based whitelist access. Useful when the default whitelist is not enough. Commands: /ferrum whitelist help, on, off, add, remove, list.
EasyGems
Gems with effects!