Minecraft Java 1.21 Mods
Browse 133,047 free mods for Minecraft Java 1.21 — popular picks include Backrooms blocks and stuff, LAN Server Enhanced, CobblemonWhistle.
Step by step: How to install Minecraft Java mods & modpacks
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Backrooms blocks and stuff
this mod adds new building blocks, which look like they're from the backrooms
LAN Server Enhanced
💻️ | Collection of useful mods for LAN servers, quality of life, new additions but, lightweight
CobblemonWhistle
A simple mod that allows you to get cobblemon through a pokemon whiste that you use to be able to spawn pokemon.
Random Mods Downloader
A chaotic Fabric 1.19-1.21 mod that downloads completely random mods from Modrinth via the /acceptmods command
Work Orders
Put your copper golems to work with custom jobs and tasks.
SimonUHC
mod for playing uhc with your friends via LAN. (Essential and e4mc also works)
Cute Sweet Berries
Better-looking Sweet Berries with a more detailed and volumetric texture.
GitTierTagger
Display GitTiers player rankings directly in Minecraft! See all tiers (Vanilla, Sword, UHC, SMP, Mace, Axe, Pot, NethOP) next to player names in-game with real-time data from gittiers.xyz
WorldVersionBackport
A minecraft fabric mod that allows older minecraft versions (pre 26.2) to load newer worlds that have been '''''''''upgraded''''''' and deupgrade them
Tufelizamigos Textured Mace Enchants (Density & Breach)
Changes the colour of the textures of the mace depending on the enchantment
Red Cobweb
makes your cobwebs turn red
Scavenger Mobs
Scavenger Mobs makes hostile mobs smarter by having them seek out, compare, and equip nearby gear.
Kabutack Essentials
A lightweight Fabric QoL mod featuring a minimal HUD, smart inventory interaction, auto-refill, hotbar presets, and one-key sorting.
Pretty Gems And Metals (Discontinued)
A simple but unique mining mod, that adds fancy gems and metals both real and fantasy materials.
Hotbar Shuffle
Random hotbar selection shuffler.
The Lost Realms
1.21.1 │ Explore a dangerous yet magical world!
Smoother Endstone
This pack makes the texture of the Minecraft endstone block a lot smoother.
Easy BlueMap Sign Markers
Easily add markers to BlueMap with in-game signs
sleepy's square items
Turns circle textures into squares.
Simply More FPS
The best minecraft optimization pack! Double the fps, run minecraft on very old pc!
Demon_Slayer Totem
A custom Demon Slayer–inspired Totem of Undying with clean Minecraft-style details.
Crossbow Plus!
Now you can use anything as projectiles of crossbows!
Inverted Nether and End portals
Inverts the textures of the Nether and End portals.
Iron Watch
IronWatch is a modular anti-cheat for Paper servers with ProtocolLib integration, per-player state tracking, and configurable thresholds.
3D Glowing Mushroom
Change the look of lichen into 3d glowing mushroom, originaly lichen to glowing mushroom (2d) by Hakks
Capybara Crosshair
A cute capybara crosshair for your game!
Space's Chainmail Armor crafting
Chainmail Armor is now craftable using actual Chains! A vanilla-friendly datapack that fills the armor gap and gives the Chain item a much-needed purpose.
Glowing sea panorama
Changes the backdrop of your main menu to a amazing looking glowing sea.
Yes, delete it
This mod will allow you to delete all servers with the click of a button!
Executable Commands Items
Execute commands when using items.
Connected Fluid Pipe Windows
Makes create's windowed fluid pipes connect to the next one
Bordecor 's GalaxyExplorer
Embark on an interstellar adventure exploring distant galaxies, planets, and cosmic wonders.
RespawnTimeShower
RespawnTimeShower is a fabric client mod that will show you the time you took to respawn.
Grants
Allows players to give items, commands to another players. /grant, /giveaway
Beta Revived
A modpack which revives the nostalgic feeling of Minecraft whilst keeping features from the modern updates
Pebble's Portal Commands
A server-side mod that lets you configure your portals to run commands with ease!