Fabric Mods for Minecraft 1.21
Browse 6,830 free Fabric mods for Minecraft 1.21 — popular picks include All you need: Mace PVP, Smooth Doors Animations, Survival+.
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All you need: Mace PVP
this lightweight modpacks, offers all the necessary mods and resource packs you need to become the best possible, this modpack contains only the minimum for balance between lag and optimality
Smooth Doors Animations
This mod add a smooth animation when opening doors in minecraft, instead of the instant opening without an animation
Survival+
Experience survival gameplay like never before with enhanced optimization and stunning shaders.
Xaero WorldGen
Enable Xaero’s map to read chunks generated by Voxy WorldGen.
Hypixel SkyBlock Modpack
Hypixel SkyBlock Modpack for 1.21.1
More Perfect Minecraft
This is a survival integration package based on the original game content. The main idea of the integration package is to not change the original survival rhythm, but only make modifications to the player's audio-visual experience. The integration package
Mexus' Modpack
My Official Modpack - Good for all gamemodes if you want to improve.
Lite2Edit
Lite2Edit is a small Fabric mod that lets WorldEdit open Litematica schematic files (.litematic).
TNT Logic - Realistic Explosion Physics
Explosions now trigger realistic, block-by-block structural collapses. Watch entire buildings crumble - one block at a time.
Wynncraft Origin
Good Wynncraft Modpack. Only the essentials you need. Performance is the top priority
WhyMap
High performance in-browser world map. Detailed texture view on zoom. Open Source.
Particle Remover
Allows you to specifically choose what particles to have enabled or disabled quickly and easily. Also makes a connection to my website for basic stats such as mod version and mod uuid just to see who it using what minecraft versions yall are on.
[Optimization] FPS Boost Pack
The best minecraft optimization pack! Double the fps, run minecraft on very old pc!
Lazy Chunks
Reduces stutters by spreading chunk loading across multiple frames

see invis players
(See Invis Players) allows you to see invisible players as slightly transparent bodys
DeckyCraft
This pack has everything you need to play Minecraft on Valve's Steam Deck.
Distant New Dawn
The latest Distant Horizons modpack
DiolezAnchorOptimizer
A professional and functional Anchor Optimizer Mod Optimized for High latency.
Full Paths
Dirt Paths now take up a full block!
Hardcore PLUS
Experience a more immersive, challenging, and scary hardcore mode with this vanilla + modpack
SMP Mods Client
A client-side HermitCraft inspired mod pack.
Simply Smoother
Your go-to, bare-bones performance modpack.
Quasar
Necessary mods for playing on servers + improved graphics
Client Side + | performance boosts + visual upgrades + quality of life changes
A mostly client side modpack. Enhance your vanilla Minecraft 1.21 experience with performance boosts, visual upgrades, and quality of life improvements, all designed for casual players and builders on vanilla servers.
Better Performance Pojav By HAMM
This is an fps boost modpack made for pojav launcher, mojo and zalith launcher, you can use Mobile Gluess or LTW Renderer.
Beyond-Globe
This is a modpack that hopes to enhance the Big Globe mod. This modpack includes various accessibility features such as, step height and gliders. As well as many optimisation mods.
No loading screen
Removes the annoying bright red Mojang loading screen completely. No compromises
SMP Mods Server
A easy to install server for a HermitCraft style experience.
InfiniteSight
The "InfiniteSight" modpack combines breathtaking visuals with optimized performance, powered by Distant Horizons. Ideal for explorers, builders, and survival players who want to see the world stretch far into the distance.
Sodium Relief
Reduces inventory tooltip & hover stutter for smoother GUIs — a lightweight client-side optimization mod and Sodium companion. Caches tooltip layouts & text-width measurements. No FPS cost, no gameplay changes.
jelly pack
pack with some essential client mods for jelly and friends :)
Not Enough Bandwidth Fabric
Network bandwidth optimization through packet header indexing, aggregation + Zstd compression, delayed chunk caching, and persistent client-side chunk deduplication.
Better Skins
Better Skins is a modpack focused on improving player and mob appearances, offering enhanced customization, smoother models, and richer visual detail without changing core gameplay.
Chrome Sodium
Make your minecraft fast! and smooth

简约生电优化 Simplicity Survival Optimization
简约的,生电整合包,更好的优化 simple, survival-assisted modpack, better optimizations
NoConsoleSpam
Pesky Console Spam, no more!