Minecraft Java 1.21 Mods
Browse 9,808 free mods for Minecraft Java 1.21 — popular picks include Colorful Containers - Glass Edition, Superb Warfare: Perimeter, Visible Particles.
Updated daily
Colorful Containers - Glass Edition
The most cursed version of Colorful Containers. A must-have for pvpers!
Superb Warfare: Perimeter
Advanced drone swarm control and enemy tracking radar / Усовершенствованное управление роем беспилотных летательных аппаратов и радар слежения за противником
Visible Particles
This resource pack retextures potion particles to be visible.
White end crystals
This texture pack makes all crystals white white
Wipe through Sickle
Add Sickle weapon(Compat with Epic fight and Better combat)
Ray Senpai Client
Client with pvp features Made by Ray Senpai💙
Aeronautics - Across the Horizon
A modpack based around the Create : Aerodynamics mod that immerses you into a world full of magic and secrets to discover, through exploration and combats.
lwkSlick's PvP Modpack
Modpack which lwkSlick uses to make videos
Dee's Extended Equipment
Adds a variety of new weapons, tools, armor, and more through CIT
Galena
Highly compatible and performant anti-X-ray
Subzerith’s Mace
A simple Minecraft texture pack that replaces the mace with a custom scythe.
null.exe
survive the fear, and do not die, theres something in the dark, its not from the minecraft
PigBlack
A black style minecraft texure pack
Beta Renewed
Beta Renewed brings Beta 1.7.3 to modern Minecraft, restoring old features like no hunger, retro textures, and classic world gen. Relive 2011—download now!
Point Crosshair
Enhaced crosshair for PvP in all versions. (quel13's Crosshair pack)
DIOSESMC - VEGETTA777 - WILLYREX - SERVER
Dioses MC Modpack configured, and ready to play as Vegeta and Willyrex
Small Crosshair [v2]
This texturepacks changes the crosshair shape into a smaller version with a hole in the middle to improve aim and have better visibility in game
prism - light blue
a clean and vibrant pack to enhance your minecraft experience - now in 1.21! and recolored in light blue!
UNO Reverse: Golden Edition
Resource pack that replaces default totem of undying with golden UNO reverse card with PBR materials. Shader Compitable!
Hacker Pack
A pvp pack,focus on the visual effect of revising the high version of pvp.These include: New weapons,armors,campfire log,respawn anchor and obsidian textures and so on Lower fire New sun(Jupiter actually) Better particle,entity and font

Shield Cooldown Overlay
Changes the color of the shield to red when it gets disabled, and progressively gets back to normal when the cooldown is over
Legacy Crunch
Bring back the good ol' leg-breaking SFX back from Minecraft 1.3.2 with the addition of the new Hurt SFX!
Crosshair - Heart
New crosshairs for a better aiming experience.
Charge Indicators for Bows and Crossbows
Simple animations for the bow and crossbow showing the charge with colors.
The Brew
An very lite collection of mods BUT there is no quests. So YOU have to make crazy combos and ideas.
Quietly optimized
One of the original performance modpacks of Modrinth. Pushing the limits of Minecraft.
Zoni's War Supplies
Mod that adds a Medkit and Combat Rations to aid you in battle.
Cobblemon CobbleLocke - Nuzlocke Randomlocke Server
Cobblemon Pokémon Modpack. Survive the wilds in our Cobblemon Nuzlocke Randomlocke server — randomized spawns, permadeath rules, and true hardcore adventure. Every battle counts!
vanilla PvP
mods that make your game feel 10x smoother with 1k+ fps & optimize it for pvp!
Pillager Half-Timbered Cottage Dungeon
Half-Timbered Cottage that turns Pillager into trap-filled complexes with tactical combat and exclusive loot.
Tigidipop's MoreWeapons
Adds new Weapons to the game that fit with Minecrafts Combat System. Including Shields, Bows, and Spears.
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
Short Swords Plus
Makes Swords Shorter for Better Experience In-Game and PvP.

Short Swords 32x
Short swords but 32x

Flame's PvP Modpack
This is the modpack that i personally use.
Pixelmon Wild Realms
Explore a vibrant world of wild biomes, magical ruins, and epic adventures. Catch, train, and battle in a beautifully enhanced Pixelmon survival experience full of exploration and discovery.