Performance/FPS Mods for Minecraft Java
Browse 597 free Performance/FPS mods for Minecraft Java — popular picks include Sodium/Embeddium Options API, More Culling, Puzzle.
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Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
More Culling
A mod that changes how multiple types of culling are handled in order to improve performance
Puzzle
Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.
Modern UI
Modern desktop graphics application framework and low-level 3D graphics engine
Sodium Options API
Config API for adding Sodium options with a better categories menu
DespawnTweaker
better Let Me Despawn optimization | Don't allow mobs from spawners to despawn
Temporal API
Temporal API is the library for Team Temporal mods, other projects may use it as well.
RenderLib
Library for entity rendering
MixinBooter
The Mixin Library for 1.8 - 1.12.2.
RLTweaker2
Bug fixes, performance improvements and small features developed for RLCraft
RLMixins
Minecraft and Minecraft mod tweaker and fixer for the modpack RLCraft
OptiFabric
A mod that allows running optifine on fabric.
Does It Tick?
Minecraft's dumbest server performance mod.
Loading Backgrounds
Customize the loading background of the games, and place customizable images.
GPUBooster
Provides DSA & fastest math formulas to game render system for best perfomance! Compatible with Sodium/Embeddium, Iris and shaders.
Had Enough Items
Cleanroom's JEI fork for 1.12.2 with optimizations and more features
Chibi
Make 1.12.2 great again.
ToadLib
Library - mod. Needed for my mods. Contains a set of utilities, custom config, abstractions and more.
Accelerated Rendering
Entity rendering optimization mod. Fast vertices transforming and caching using compute shaders.
Lazurite
A Forge port of Indium, providing FRAPI support for Embeddium

Variants-CIT
Alternative CIT format for large collections of variants with repeating patterns.
GeckolibBetterFPS
25% faster rendering Geckolib entities
CrescentLib
Library For My Mods.
Jauml
Jauml is a lightweight configuration library for Minecraft mods, designed to simplify JSON-based config management
Quantified API
A high-performance API for Minecraft mods, built to handle tasks efficiently, reduce lag, use GPU acceleration, smart caching, and multithreading - keeping your game smooth and stable.
CobbleBoss
A mod that allows you to infinitely add and customize your own exclusive Bosses in the Cobblemon world.
Borderless Mining Updated
Borderless Mining updated for the latest version with Sodium Config API support
Fast Recipe Search
Significantly speed up recipe search.
FermiumMixins
General purpose Minecraft and Minecraft mod tweaker and fixer
Divine Journey 2 Addons
Mixins and mod tweaks for the Divine Journey 2 modpack.
CoreProtect
CoreProtect is a fast, efficient, data logging and anti-griefing tool. Rollback and restore any amount of damage. Designed with large servers in mind, CoreProtect will record and manage data without impacting your server performance.
Veil
Upgrade your modding potential with cutting-edge rendering and game-engine features. Built for modders, by modders.
Tetrachord Lib
A lightweight library mod that provides various data structures such as KD Trees and Segment Trees, alongside some other utilitarian functionalities.
Flare (Spark for 1.12.2)
Flare is a performance profiler for 1.12.2 clients and servers. Based off of Spark.
ZeroCore
A mod intended for other mod authors, it contains a revised multiblock API that support multiple client mods without performance penalities, a new new GUI system, a base BlockEntity implementation that simplifiy data syncronization and much more.
Create: Deployer API
A create library for addon-developers to simplify logistics