Fabric Mods for Minecraft 1.21
Browse 468 free Fabric mods for Minecraft 1.21 — popular picks include PVP Enhanced, Crystal PvP Modpack, PVP++.
Updated daily
PVP Enhanced
A performance-focused client-side modpack built for competitive Minecraft PVP—max FPS, clear visuals, and combat-ready QoL.
Crystal PvP Modpack
Welcome to Crystal PvP Modpack! This modpack is made to easily start playing cpvp right away. Optimizations, PvP Mods and more are pre-installed so all you have to do is log into a server.
PVP++
IT WILL HELP YOU FOR YOUR GAMEEPLAY
PvP Optimized
This mod pack is designed for players seeking optimal FPS performance and all the necessary mods for PvP.
Sky's PvP Modpack
A modpack that has both the functionality of FPS boosting and PVP improvements.
Fantastic FPS (FABRIC) (POWERFUL THAN OPTIFINE)
Play the game with zero lag.
PvpHud
A very simple but amazing PvpHud with all of the essentials that you need, including fps, ping, cords, and an armor hud. You can also use the new gui to move everything to your needs!
DonutSMP Crystal Optimizer
Mod that improves crystal PvP by sending smarter attack packets and preventing dangerous hits in servers such as the DonutSMP.
Essential PVP Utilities
This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.
pvp+
this modpack is directed at improving pvp and visuals,
FlareFryze PvP+FPS Modpack
A clean PvP-focused modpack with performance optimizations and essential utilities for competitive gameplay (1.21+).
PVPify
Minimalist PVP modpack, optimized, vanilla-look, no bannable mods
PVP Vitals
A modpack with all mods and resource packs for PVP
Hazel Crystal Optimizer - HCO
Proven fastest Crystal PvP optimizer after dozens of tests. Zero delay on any ping - crystals at inhuman speeds. Simply the best optimizer available
All you need: Crystal PVP
This modpack contains all you need to become a better or the best CPVPer! In here you will find only the necessary mods making this a super lightweight modpack for all users!
Visual+
Project for just fun visuals for your Minecraft PVP
PvP Essentials Modpack
PvP Modpack with opitmization and PvP related Mods
Crystal Optimizer
Instant crystals and anchors with zero server delay — a lightweight, client-side mod that makes Crystal & Anchor PvP feel smooth and responsive. 100% legit, no cheat, anti-cheat safe.
MACE PVP MODPACK
mod pack designed for the mace style of pvp
ADHD PvP+ (LEGACY)
A Minecraft Modpack made for PvP
bare pvp
barebones + pvp overlay + sum quality of life mods
Complete Essential
Complete Essential is an expansive modpack that leverages the capabilities of the Essential mod to offer a full range of enhancements and optimizations, creating a more immersive and efficient Minecraft experience.
Psychodreams CrystalOptimizer
Allow fast crystal place in cpvp
Recording Client for Content Creators (Servers & Singleplayer)
Replay Mod, FPS boost, optional visual improvements. Designed for content creators, for recording videos & livestreams!
LP PVP
A lightweight modpack focused on PVP. Built for Hoplite, but will work well with other PVP servers, or survival-related playing.
smooth pvp pack
This modpack only for boost your fps make your gamplay experience best
cartcore lite 🟢
A utility mod based around Cart PvP. Insta carting, crossbow carting, overloading and more! (also functions as its own anti-cheat)
Ranked Optimized
Extreme optimization, for the best performance for PvP or SMPs, w/ mods you'll need for an advantage without cheats or hacks. Reach high ranked tiers in modes like Crystal, Mace, Sword, Hoplite, in one mod pack, reaching high ranked tiers with fast FPS
CrystalPvP Optimization
CrystalPvP Optimization is a lightweight modpack that improves FPS, reduces lag, and enhances performance for smooth and responsive Crystal PvP gameplay.
Professional PVP
A modpack that adds the most important features for pvp as well as performance boosting mods for smooth gameplay.
Optimised PvP
A lightweight, FPS‑optimized Fabric modpack for Minecraft 1.21.10, designed for Crystal PvP, duels, and competitive gameplay — featuring performance boosts, PvP HUDs, and clean textures for maximum clarity in combat.
C-PvP Optimizer
Crystal PvP Optimizer is a performance-focused Minecraft pack designed to boost FPS, enhance visibility, and streamline textures for competitive crystal PvP
PvP x Performance
This is my personal Minecraft main PvP Modpack with a lots of good mods.
Donut SMP PVP Pack (Fan Made)
A PVP Pack to use in servers like the Donut SMP
Ryuu Crystal Optimizer
Ryuu Crystal Optimizer is a lightweight client-side mod that enhances the responsiveness of End Crystal combat by optimizing crystal interactions on the client. It delivers smoother placement and breaking animations, making Crystal PvP feel faster and more
crystalcore lite 🔵
A utility mod based around Crystal and Anchor PVP. Undetectable autototem, Auto flick crystal-ing, auto anchor-ing, and more! (also functions as its own anti-cheat)