Minecraft Java 1.21 Mods
Browse 12,087 free mods for Minecraft Java 1.21 — popular picks include MythBoundMC, QuickDeathMods, krnl.
Updated daily
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de

QuickDeathMods
Best modern PvP pack with FPS boost and clean visuals for recording.
krnl
a no-compromises performance modpack, intended to be a base for other modpacks.
Toasty Trails
Toasty Trails is a 130+ mod Quality-of-Life modpack that improves performance, controls, and gameplay while keeping the core vanilla Minecraft experience intact.
BOMP - Best Optization Mods Pack
BOMP - the best minecraft optimization pack for MORE and BETTER fps
Advanced Chat Filters Reboot
An update of the original Advanced Chat Filters(With fixes). Filter text in Minecraft chat with many options
Vanilla Enhanced+
The Ultimate Client Side Modpack optimized for servers
Lymecraft Survival
This is the official pack for all VANILLA Lymecraft servers. Optimisations and such for it.
Shulkr
A companion plugin for Shulkr/Mclo.gs that enables seamless log management and uploading directly from your Minecraft server.
Fuel-Master
Fuel-Master is a powerful and essential plugin for Minecraft server administrators who want to manage player experiences. Designed to prevent enchanted items from being used as furnace fuel, Fuel-Master ensures that valuable resources are preserved.
VillagerStick
Disable the AI of the residents with a wand
RemoteMC
Remote Control of your minecraft server
Light&Lowly
Light & Lowly isn't just a modpack; it's the key to enjoying Minecraft again without hardware being an obstacle.
xTree
TreeFeller is a Paper plugin for Minecraft 1.21.x that makes tree cutting feel more natural and visually satisfying.
End Crystal Lock
Disables the use of End Crystals in the Overworld and Nether
GalacticChunks
GalacticChunks is a high-performance storage layer designed to reclaim your disk space and eliminate save-lag. By modernizing how Minecraft data is stored, we make your server faster and your backups smaller. 📦 Shrink Your World: Achieve 3–10× better comp
XPerience
A modpack that aims to make vanilla Minecraft as visually and auditorily pleasing, and convenient as possible!
Chocolate > Vanilla+
Its better than vanilla, so it must be a chocolate flavoured modpack.
DisableEnd de-oωo-ified
A simple way to disable the end with a gamerule, now ported to 1.21.5 and without oωo dependency
No Axe Strip
This mod will help you place wood blocks without strip wood, holding an axe in your main hand
TheRoamers
A modpack which provides the very basics for joining TheRoamers server!
Shader ++
Everything you need to run shaders and some additional vannila + enchancements
Refined SMP
A clean and polished PvP and SMP resource pack designed for smooth gameplay, refined visuals, and a familiar vanilla feel, featuring stylish textures and carefully crafted PvP optimizations.
CyberWorldReset
Easily reset a world with a scheduler or a specific time/date and more!
Video pack
Mod pack for new youtubers with basted graphic resource pack and mods + mods with convenient features for replays
Skydinse Enhanced
The unofficial Modpack that upgrades your Skydinse.net experience with performance and QoL improvements
Relatively Optimized
Relatively optimized is just a pack for a bit more FPS and a handful of other things to make Minecraft more of a looker, yet keep it still look like Minecraft.
My Take On Vanilla+ (Lite)
Vanilla Minecraft, just smoother, prettier, and more immersive.
Godmode- wither rework
This mod entirely reworks the wither boss in minecraft, with custom loot, moveset, etc
Olthoo's Utilities
A personal client-side modpack focused on performance, quality of life, and essential tools for server admins — fully vanilla and server-compatible.
Endless Expedition SMP
Endless Expedition's Quality of Life pack specifically made for the Endless Expedition SMP
Flux Shaders
A semi-realistic, performance-friendly shader pack featuring cinematic fog effects, smooth custom sky gradients, and a perfect round sun.
Unofficial Adrenaline Reforged
Unofficial NeoForge port of Adrenaline, the lightweight Fabric performance modpack, focused on improving rendering, logic performance, and memory usage without changing vanilla looks or features.
StormPRVT
StormPRVT is a Minecraft mod focused on performance and HUD.
Trailer Vibes Lite
Low end version of Trailer Vibes to get more FPS

Statichitboxes
This is a Hitboxes Mod which helps you in pvp gamemodes like -> nethpot