Minecraft Java 1.21 Mods
Browse 7,372 free mods for Minecraft Java 1.21 — popular picks include EntitySize, Vertical Slab Placement, ErrorMons.
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EntitySize
Change the size of any living entity with a transition!
Vertical Slab Placement
Allows all vanilla slabs to be placed vertically.
ErrorMons
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Ultima Blade
Adds an overpowered postgame weapon to goof around with.
Color Palette Switcher
Allows you to pick your own palette for the game to use. Good for taking pretty screenshots. Color palette changer.
Occipital Metonymy
physical homology

Downscaled 4x
A resourcepack that downscales all minecraft textures by 4 times
Nino Nakano V2 Totem (The Quintisensional Quintuplets)
Now you can use another version of Nino Nakano as your own totem
Respawn anchor crit sound
Replaces the sound of critical hit with the sound of respawn anchor charging

CPvP Gray 16x
It's basically a Minecraft CPvP or General PvP Texture pack that's gray -gray items -gray blocks and black -no blast particle -low fire -gray and black gui
Car From Garn47
Our Friend Car is now on minecraft... he will follow you. he will help in your adventure using his stuning moral support...
Uranium
Lower your FPS with Uranium!
Silly Cat Textures
A texture pack that originally just changed the sun texture, but will soon change many more to be silly cats!
Realistic Prism Hands
High-res for free! & realistic hands, I guess?
Femboy Things
A rather simple mccreator Mod that adds a bit of femboy things to minecraft
Sharpness Particles Refurbished
A sharpness particles & particle multiplier mod for Fabric. (Refurbished)
The Porkchop Express
Funny pigs and birds from video game as a Sable addon.
Ruthless Frontiers - A Diabolical RPG
Focused Frontier Curated Modpack!
Kick
Kick your Enemies with Default R!
Wowozela
A fretless instrument that changes pitch depending on your eye pitch
Totem of Glorp 7tv emote
This is a simple resource pack that replaces the totem with the Glorp emote.
Laser's Foolmon Pack [Cobblemon]
Adds a few goofy Fakemons for April Fool's Day!
Mace but its Toy Hammer
This resource pack will turn vanilla mace into the toy plush hammer with fun hit sound!
KamenRiderBossYOUandME
Henshin! Step into this heated conflict. In “The Final Boss, You and Me”, it's like the fateful duel of Kamen Riders. The shining belt is the symbol of glory. Amid the intertwining of light and shadow, only the strongest can break through the darkness
Explosive Breeding
Animals explode when bred
Happy Boy :)
This horror mod adds a lot of new strange entities and biomes that will be extremely aggressive towards you! I hope you will love this mod!
Random Block World
Every block in the world is random

Mob Battle Music: DELTARUNE Edition
This is a resource pack that adds multiple custom tracks to the mod Mob Battle Music from DELTARUNE.
Freddy Fazbear | Warden Replacement
Replaces the Warden with Freddy Fazbear (Requires Optifine or Entity Model and Texture Features)
Compatible Healthbars
Yet another TH pack, pre-alpha but atleast it's compatible with any mob texture while also being easier to use to make an addon and having a few advantages over regular TH.
TPA Utilities Neo
Add "Ask for Teleportation" commands to your server!
Dweller Nautilus (Horror)
This mod adds a new monster to the ocean. Nautilus Dweller Cursed Drowned Cursed Nautilus Shell and signs
fishology
Mod for auto fishing
Player Collars
A badly made mod that adds collars
Tiny Crosshair 2
A tiny 3x3 pixel crosshair with a gap in the center!
Totem of o7 7tv emote
This is a simple resourcepack that replaces the totem with o7 emote