Performance/FPS Mods for Minecraft Java
Browse 2,912 free Performance/FPS mods for Minecraft Java — popular picks include DG Login, AntiXRY, Polydex2REI-Forked.
Step by step: How to install Minecraft Java mods & modpacks
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DG Login
Secure login & register with anti-bot captcha, TOTP 2FA, Mojang premium verification, and per-player settings GUI.
AntiXRY
A lightweight server-side anti-xray detector mod for Minecraft 1.21.10 on Fabric.
Polydex2REI-Forked
Converts Polydex recipes to work with REI!
Deep-Retrograde
"Adds Deepslate, Tuff, Calcite, and Sculk with smooth world generation and optimized ore replacement for 1.12.2."
Crusalis FoF
A simple Friend or Foe mod for Crusalis. Look at a player and their hitbox turns green, orange, or red based on if they're allies/neutrals/enemies.
Activator Rail Crafting Output 16
Craft 16 instead of 6 Activator Rails. Detector and Powered Rail are available too as seperated projects.
KillFallingBlocks
A datapack that kills blocks that fall
Craftable Gilded Blackstone│可合成鑲金黑石
Added Gilded Blackstone recipe.│添加了黑石配方。
Client Movement
A minecraft mod that makes sprinting and poses fully client-sided, with no server intervention. Fixes many bugs and issues for player with high ping, especially in parkour.
Max Ping
Max Ping kicks player's with a ping of 50 or higher by default, you can change this value in the config file.
VoidAC
This project is an Optimized and Upgraded GrimAC Fork. VoidAC is an anticheat that implements checks and features such as: AutoTotem, BanWaves, BanID, Threshold Optimizer, WallHit, AutoClicker, EntityPierce, LineOfSightPlace and a lot more.
Craftable Red Sand│可合成紅沙
Added Red Sand recipe.│添加了紅沙配方。
Cactus Is Not That Strong│仙人掌沒那麼強
Any item entity is immune to cactus damage.│任何物品實體皆免疫仙人掌傷害。
Custom Mob Spawns (Renewed!)
Simple configurable mob spawning (1.21.5+). Fork of Custom Mob Spawns (which is a fork of Custom Spawns) that supports 1.21.5 and beyond.
Tabula Vista
High End Tab Plugin , Placeholder Support, Color Support, Hex Color Support
SharedTrades
SharedTrades synchronizes villager trades and cured zombie villager discounts across all players on a server, making trading consistent and fair.
ReviveSystem
Revive players after death Special items and mechanics Customizable settings Compatible with Minecraft 1.21–1.21.10 + (- 26.2)
Operators Only!
Operators Only is similar to a second Whitelist, except it only allows /op'ed players online the server.
Sweeter Vanilla
a Mopdpack with the intention of improving Vanilla without altering any of its mechanics, just adding graphic, sound and optimization improvements in various aspects without changing the Vanilla's essence.
IVC
This project is an attempt to make the most of the "vanilla" Minecraft client using mods. The rules for the project are simple. I. All mods must be clientside. II. Bugs / game mechanics may not be fixed. III. Improve as much of the client by improving or
VyHub
Web based or self-hosted Community Management and Game Store!
PriorityQueue
Make space for your VIPs on your server
More Stones in Recipes
Allows you to use more stone types in recipes.
OptiWorld
OptiWorld automatically cleans old dropped items and collects experience orbs every 60 minutes. Smart protection keeps player-placed items and nearby drops safe. Zero lag, works on any server.
PlayerNotes
Manage notes about players by using commands and clickable actions. Optional name tag and tablist highlight.
Create da Mansão
Automation and engineering-focused modpack built around the Create mod, allowing players to design creative machines, efficient factories, and advanced mechanical systems, with quality-of-life and performance mods.
Dimension Tickrate
Dimension Tickrate 是一个适用于 Minecraft NeoForge 1.21.1 的服务端优化辅助模组。
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
Eternal Nether Star│永恆的下界之星
Nether stars no longer clear after 10 minutes. Same as Bedrock Edition.│下界之星不會在10分鐘後清除。與基岩版一致。
Junk Dropper
Instantly drops junk items from your inventory with a single keybind while keeping your kit safe. Ideal for PvP and arena servers.
Mendelevium
Lags out your game's TPS.
ClearItems
A high-performance item cleanup mod for Fabric. > 专为 Fabric 打造的高性能掉落物清理模组。

Beacon Boost
Beacons done right. Range now scales with **every** block upgraded in your pyramid (counted as configurable groups), designed to feel like it always belonged in Minecraft. Server-side only and singleplayer compatible.
CircuitBreaker
Surgical chunk-based event filters to isolate and defuse lag machines without affecting player performance. Instantly freezes chunk loops exceeding TPS margins.
Mob Mincer
This cute little guy can be used to mince mobs for their loot over a period of time
Fantastic Smelting
A small mod to boost your smelting-experience. Allows you to smelt raw resource blocks, saving you time and space.