Performance/FPS Mods for Minecraft Java
Browse 651 free Performance/FPS mods for Minecraft Java — popular picks include Forced Render Distance, PaintingChunkLimit, Fuzzy's Environment Recreated.
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Forced Render Distance
Prevents lag by punishing players for going over 10 render distance
PaintingChunkLimit
Set the max limit of paintings for all chunks.
Fuzzy's Environment Recreated
This modpack aims to recreate the feelings and environment in a popular Minecraft horror series
GamemodeCheck
Check a player's game mode or list all players by game mode. プレイヤーのゲームモードを確認できます。 ゲームモードの一覧も見ることができます。
NoEconomy
A useless Vault economy implementation.
CrossGuns!
This Resource Pack makes Crossbows with the Multishot enchantment into Shotguns! NEEDS OPTIFINE!

What does it mean?
中文 为 Minecraft 添加全新 UI 界面,优化视觉体验... English Adds a brand new UI interface to Minecraft, enhancing visual experience...
OneStackMax
A datapack that makes all items unstackable
NotReally
All-in-one mod that impairs performance, increases memory usage, and may added many bugs. Compatible with all your favorite performance mods!
command block plus
stop accidentally braking command blocks
Fleshy Anvils & Inventories!
An animated fleshy reskin for the inventory, recipe book, and anvil! In order to use this resource pack, you must also have optifine or animatica!

foggy-forest
An incredibly fun and hilarious horror modpack designed by VIZY for entertainment and jump scares—packed with creatures that chase you, and optimized to run smoothly even on low-end systems!
Lemmy Birch Set
Change the look of the Birch family of blocks and replaces them with a generic player skin. This pack rewrites the appearance of blocks and has support for optifine texture connection. This will largely be unupdated as it is a personal project of mine.

Faster Block Entities
Renders some block entities as ordinary block models instead of per-frame block entity renderers. Port for 26.x!
Guardian Portal Optimization
Optimizes Guardians that go through a Nether Portal. Allows for afk farming alone.
TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant
TZP Plus Mutants Resource Pack reskins the giant undead monsters in the Mutant Beasts mod. It replaces standard green mutant zombie models with over 30 fresh and scary looks. This pack uses OptiFine random entity features so every giant zombie you meet looks distinct. It turns repeated boss fights into exciting encounters with unique monster […]
Dreadlight Horror Atmosphere Shaders (26.2, 1.20.1) – Film Grain and Shadows
Dreadlight Horror Atmosphere transforms your Minecraft world into a scary and dark place. This shader pack adds a spooky feeling with deep shadows and thick fog. It works with both Iris and OptiFine. You can change the settings while playing to make the game look exactly how you want. The pack brings old movie effects […]
Ancient Dream Shaders (26.2, 1.20.1) – Horror Shader For Immersive Ambience
Ancient Dream Shaders is designed to add a subtle horror vibe to Minecraft without hurting performance. It introduces stylized visual effects that bring an eerie. Screenshots: Ancient Dream Shaders Download Links For All Versions from Minecraft 1.7.10 to Minecraft 1.21.10, 1.21.8, 1.21.5, 1.21.4, 1.21.3, 1.21.1, 1.20.1 Download from Server 1 – Download from Server 2
Hadron Shaders (26.2, 1.20.1) – Potato, Voyager, Horror
Hadron Shaders is a modern shaderpack with focus on fantastic quality, great performance, clarity, very simple settings menu, and unique visual styles. Features: Potato (For Low End PCs) Default (Standard Hadron Shader, High Quality and Loaded with effects) Vibrant (Vibrant and glowy with a custom shadow system) Clarity (Transparency, brightness, and less effects) Voyager (Intense […]
Sodium Blending Registry
This is a plugin for sodium, that fixes a sodium "color blending bug", and adds a dynamic way to register blocks for blending.
Dangerous Caves 2 | Make your caves scary! [1.12.2 - 1.16.5]
Cave mechanics improvement | Paper-optimized | Cross-version support
All The Horrors
A minecraft modpack with horror, QoL and optimization mods to make the game fast, beautiful and terrifying.
Create: Evil Awake
⚡Create-based modpack with combat mods and bosses!🔥
Color Splash Shaders
Just some basic shaders that make the color splash/pop effect. A request by Fishiest
🗿QuiltGoSlightlyFasterLol🗿
🔥Quilt-Loader optimization mod (it makes quilt-loader faster).🔥
Homoium
Yet another optimization mod for Minecraft 1.12.2
Blood N Wine 2
Hardcore/Low Tech/Terraforged/Evil Mobs/Technical MC/Farlands/Create
From The Darkness
This is a horror mod pack that focuses on adventure.
Dweller Craft
One of the most optimized horror mod-packs there!
Eternal Darkness
This modpack focuses solely on horror addons, introducing nightmarish monsters, terrifying events, and a chilling atmosphere.
Crafty's Horror Modpack: Survive the Nightmare
Crafty’s Horror Modpack: Survive the Nightmare Enter a world of terror with Crafty’s Horror Modpack. Face nightmarish creatures and survive relentless challenges. With atmospheric enhancements have fun with this modpack.
All I see are HORRORS(AISAH) (Outdated)
This is a modpack that adds almost all the horror mods, the essential mod so you can play with friends, optimization mods so the game isn't laggy and some other mods like Xaero's minimap that adds a minimap so you can see if there's mobs nearby or where.
Amogus Totem
This is a texture pack I made that replaces the Totem of undying with an amogus 3d model you must have optifine or the cit mod for the model to be visible
Devil's Modpack
Fun 1.18.2 Modpack (compatible with optifine)
Beta Plutonium
Radioactive and stinky optimizations for b1.7.3 Babric
Dooji's Potato Farm
A mod that enhances your potato experience with spooky events and annoying potatoes!