Forge Mods for Minecraft 1.21
Browse 549 free Forge mods for Minecraft 1.21 — popular picks include Epic Fight Fix, Forge Optimized, Villager Job Tools.
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Epic Fight Fix
This datapack is an interface for the NeoForge port of Epic Fight 21.11.2, implementing crafting recipes, enchants, and advancements for use in survival Minecraft.
Forge Optimized
The best Forge optimization modpack for 1.21.8 | FPS 200+ For comfortable play with friends or on servers without lags
Villager Job Tools
Client-only. Reroll any villager's trades (break/place their job site block) until wanted offers appear. Trades Finder, Auto Buy, Auto Sell. Keybinds: K = menu, R = start/stop.
CrafterOptimizer
Discover CrafterOptimizer—boost FPS, integrate IRIS shaders, and enjoy seamless mod compatibility, fast startup, easy installation, and stunning visuals. Upgrade for a smoother, more impressive Minecraft adventure!
Martensite entity tick skiper
Skip entity tick process depending on the distance to player
Infinite Lava Source
Makes lava work like water and creates infinite lava sources.
Ty-Ty+
This is a exploration/visually-focused modpack with many mods included. However, care is taken to ensure reasonable performance.
Parry Shields
Adds new shield mechanics focused on parrying.
Redstone Lectern
Optimized for Redstone: with a permanently attached 15 page book, visible page numbers, and click to turn pages
CLab
Bringing Hardware Occlusion Culling (HOC) to Minecraft entity rendering optimization.
InstantXP
This small quality-of-life mod makes experience absorption nearly instant, while still preserving part of the XP orb animation. It significantly reduces the delay when absorbing experience orbs.
Tensura Tainted Grace
Season 5 of the PuddingCups Tensura server. Large-scale terrain, dense structures, deep Tensura progression, tech and magic integration, and performance-focused multiplayer stability.
GDE Performance Boost & More
Welcome to GDE Performance Boost & More, aks GamingDynastyEntertainment Performance Boost & More
SuperCake
SuperCake Mod introduces a delicious variety of cakes and pies to your Minecraft world
FPSCraft for More FPS
This modpack is designed to provide a smoother vanilla Minecraft experience through performance optimization mods. Depending on your hardware and settings, it can significantly improve FPS and overall game performance.
Mob Lite
It allows you to modify the spawn limit and the spawn limit of each specific entity in real time using commands
Simple Pickaxe 7x7
Simple Pickaxe 7x7 is a straightforward utility mod that upgrades mining efficiency by allowing a pickaxe to break a full 7×7 area of blocks at once instead of just a single block.
Bleeding System
A mod that adds bleeding mechanics
Cullify
Grass and foliage culling mod for performance
Dynamic Flight Control
This Mod Let's you fly With different game method, so you don't have use shift and space. You can fly up and down, just by pointing towards it.
CreateServer perfect modpack
A modpack for a server of mine that includes many create addons, farmers delight, planes, boats alexs mobs and extra mods to increase performance
VCCP - Vanilla-Compatible Client Pack (NeoForge)
A light pack containing QoL and performance client mods playable on vanilla servers.
Where's my Brain (WMB)
Smart mob AI optimization mod
AntiGriefPlus
AntiGriefPlus is a Minecraft mod that protects specific blocks (like chests, doors, and structures) from explosion damage caused by creepers, TNT, or other sources. It keeps your buildings safe without disabling combat or gameplay mechanics.

Jukebox Mutes Music
When a music disc plays, mutes the game music. Fixes music overlap issue.
Cancan's Tactical Armor and Gears
This is just a small side mod made for fun, but more versions and updates are coming soon. Consider it a preview of bigger projects. This is my first mod, so expect improvements over time.
Pala's Item Clear
Server-side item cleaner that removes dropped items on a timer with colored warnings, powerful filters, and a recovery bin to undo mistakes. A modern, configurable ClearLag alternative for Forge, Fabric, and NeoForge from Minecraft 1.20.1 to 26.2.
NotPack - Performance
Template modpack containing the best performance mods and configurations
Opticraft - Improve performance and experience
Add a lot of features without changing any game mechanics
Portalium
Gives a huge performance upgrade regarding which dimensions are loaded
better brightness setup
Overhauls minecraft's brightness/gamma setup - open a faithful calibration screen on first launch or from Video Settings, with Sodium support and an adjustable max brightness
Gradium
A mod that makes saving faster and safer on non-chunk focused operations
The -Create- Chonker
The project is a technology and decoration-oriented package. Popular mods such as the Create-Mod are included. The special thing is that the performance and the compatibility between the more than 400 mods is given. Each adventure is unique
Dreamcraft Network's Simple Homes
Adds commands to set your home in your world, works with every dimension and is completely configurable in the config.
QuickIFX (Item Entities Fix)
Reduce lag/latency by optimize performance, focus on tweaking item entities, also make your items glowing & protect them from despawn after your death
Enhanced Performance - Togapa
Play game smoothly with this Modpack without Lag!