Minecraft Java 1.21 Mods
Browse 1,698 free mods for Minecraft Java 1.21 — popular picks include Eclipse-revamped, Pixeltheris, KillManiac's modpack.
Updated daily
Eclipse-revamped
Built for performance, designed for the win. Eclipse-revamped:- Features clean, low-profile textures, shortened swords for better visibility, and optimized 16x blocks to keep your FPS high during intense bed defenses. Zero clutter—just pure gameplay.
Pixeltheris
Epic RPG Modpack 1.21 – explore dungeons, master magic, face challenging bosses, build and decorate, and enjoy enhanced combat, progression, and quality-of-life features. Optimized for multiplayer and private servers.
KillManiac's modpack
with pvp and optimization perfect for low end and old pcs
RCVRE3 (Expanded)
This is an expansion to Ryan Clifford's VR Experience 3 modpack. Original by @RyanClifford
Emberfall Viking Modpack
Modpack to use when playing in our viking event!
Crystalium
Crystalium is amodpack focused on Crystal PvP(CPvP) , PvP , and performance, delivering smoother gameplay, higher FPS, and improved stability.
The Frame Machine
The Frame Machine makes your game smother for a better experience
Wildstead
Wildstead is a Vanilla+ Fabric 1.21.1 modpack focused on immersive farming, enhanced world generation, village expansion, and balanced survival progression. A cozy, performance-optimized experience designed for long-term survival gameplay.
Abyssfall Survival
A collapsing vertical world where light is scarce, oxygen limited, biomes inverted underground, and every descent triggers new environmental dangers and adaptive hostile behavior.
Politota
Immersive Foxhole-inspired Minecraft experience. Manage resources, construct fortifications, and engage in thrilling large-scale battles. Join the fight!
HruskaMMO
A fully customized Cobblemon RPG experience featuring advanced NPCs, quests, regions, custom items, stage performances, proximity audio, and seamless server integration built for the Hruška Army community.
the live stream modpack (unsupported)
🎮 Live Stream Modpack – Version 1.0.0 🟢 Minecraft Version: 1.21 📦 Includes: Mods, Shaders, and Resource Packs Get ready for a visually enhanced and gameplay-rich Minecraft experience! This custom modpack combines powerful performance and aesthetic mods
ERA - Beta
Get best emotions from Minecraft!
Mine RPG
My relatively lite fantasy modpack for my friends
AquaXGaming
High-performance FPS boost modpack by Aqua X Gaming, designed for smooth and lag-free gameplay on all devices. Supports low-end PCs, high-end setups, and PojavLauncher, with optimized builds across multiple Minecraft versions.
Stigma Cobblemon
Stigma Cobblemon Modpack with integrated server.
EL4 Modpack
A lightweight modpack designed for the EL SMP, offering performance boosts, quality-of-life features, and visual enhancements to improve your Minecraft experience.
Korte's Pack
These are some of the mods I use to play Minecraft... You can find a really big variety of mods that will just pump up your experience withou losing much performance and keeping the vanilla feelling to it
TTT Vanilla Horizons Plus
Play a vanilla-esc modpack with certain Q.O.L. additions. Vertical Slabs, Better Horses, Better Minecarts, and more!
PvPoptimizations
A PvP optimized Modpack
Active's Mod Folder
My Mod Folder - Made for all kinds of PVP gamemodes
LeanCraft Optimized + PvP QoL
This project adds optimization, quality of life and small PvP improvements.
TimBa's mod pack
TimBa's mod pack is optimizing and adds new features in your game!
Neo Beta Remastered LTSC
"Classic Reimagined Remastered Beta" is a modpack designed to enhance Minecraft's visuals and world generation while preserving its nostalgic charm.
Kuvankaunis
A more polished, beautiful, and modern Minecraft experience.
Cobblemon Planet
A modpack centered around the Cobblemon mod with quality-of-life enhancements and performance optimizations.
Blad Pack
Progressive Technical and Adventure Modpack
MuddyCotton
Well optimized Action & Adventure modpack with all the bells and whistles for the MuddyCotton SMP.
Vanilla Overhaul
Experience Minecraft reimagined with a vanilla overhaul modpack featuring nearly 300 mods and 25+ resource packs! This pack enhances gameplay, visuals, and quality-of-life while preserving the classic vanilla feel. Remember to add the datapacks manually!
Pandora's Garden Modpack
This is a Modpack for the server Pandora's Garden
Mine RPG
This is combination of mods to add more content to Minecraft including bosses, biomes, creatures. This is more RPG adventure style while keeping all vanilla. No extra metals or materials are added on this pack.
HanKkk's Enhanced Experience - HEE
HanKkk's Enhanced Experience: A finely curated modpack that boosts performance, enhances visuals, and enriches your Minecraft adventure with new structures, improved mechanics, and seamless quality-of-life mods. A complete upgrade of your Minecraft World!
Anchoring optimizing
Professional Anchor Optimizer mod for Minecraft 1.21.1 Fabric. Handles anchor interactions client-side for zero-ping feel, optimizes respawn anchor explosions, and provides smooth combat experience on high-latency .
MVanilla
MeadVanilla or MVanilla is a modpack to enhance your experience with the game.
SDPvP+
This is Modpack is for the Minecraft Players who loves PvP. Specially lots of potato pc players Doesnt gets more fps so i made this modpack for those who wants to play Minecraft without any problems
QB Performance
A client side fabric PvP + FPS modpack!