Minecraft Java 1.21 Mods
Browse 109,185 free mods for Minecraft Java 1.21 — popular picks include Attribute Setter, No More Pop-ups, Provi's Health Bars.
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Attribute Setter
A lightweight mod that changes entities' and items' default attributes through datapacks
No More Pop-ups
A Minecraft mod to remove in-game pop-ups
Provi's Health Bars
Adds sleek and expansive health bars / damage indicators.

Xaero's Minimap (Fair-Play)
Fair-play edition of the Xaero's Minimap mod, designed for fair PVP against players without a minimap.
Tiny Paper Origin - Origins Addon
A small sized origin based on paper for the Origins mod.

Excalibur | Farmer's Delight Support
A retexture of the mod, Farmer's Delight. Adapted and made to run alongside the Excalibur resource pack by Maffhew.
AutoFish for Everyone
A fully client-side mod for you to AFK fish!
Countered's Terrain Slabs
A mod designed to enhance world generation and elevate the gameplay experience by smoothing out terrain with custom slabs, making exploration more seamless!
TFC Aged Alcohol
Add aged alcohols with various effects to TFC.
Fragmentum [NeoForge Edition]
The lightweight framework for the Obscuria Collection multi-loader mods
Create: Quality Of Life
Adds quality of life things for Create Mod
Reactive Alchemy
An alchemy-themed magic mod based on in-world experimentation

Re-Applied
Re-Imagines the textures of Applied Energetics 2 to have a improved look than before
Iguana Lib
An iguana lib core for my mods.
Villager API
An API to add custom villager professions and villager biome types with custom trades without writing code.

Fresh Buckets
A Minecraft resource pack that adds 3D bucket models!
Portable blueprints
Tired of manually building the same structures over and over, like roads, street lamps, or houses? This mod is perfect for you! Scan your structure and create a blueprint so you can rebuild it instantly with just one click!
Time Stop Clock
Let you control time in minecraft!

Hoplite for Lunar Client
Tailor-made list of popular mods to enhance your gameplay experience on Hoplite through Lunar Client, including in-game proximity voice chat.
SDM Engine Core
The game engine in Minecraft!
Datapack Portals
Create custom portals using CustomPortalApi with datapacks
Flight Blocks
Adds a block that grants flight in an area when placed

Photon Editor
Photon - Making mc effects as Unity.
Potentials
Library to allow mod developers to use cross platform capabilities
Shuttfup
A mod that fixes some minor annoyances!
Old Sounds & Music
The original feel of Minecraft

Ashen + Eating Animation Support
A small, 16x pack adding compatibility between Ashen 16x and Eating Animation
Create: Haven Qualities
Add more blocks, items and recipes, an addon for Create.
Epic Knights: Slavic Armory
Adds medieval Slavic armor and weapons to the game
New Game - An Improved Experience | 26.1.2 UPDATE!
An awesome modpack! | Improve the vanilla experience, adding biomes, creatures, elements and other interesting features.
Respect My Trims
Makes golden armor trims pacify piglins

Ashen Simple Glass
Simplifies Ashen 16x's Stained Glass for a slightly more vanilla feel.

Red’s More Structures
Adds more structures and dungeons to Minecraft
Abnormals Compat
Adds compat between the Abnormals mods and various other mods!

Xray (Spectator)
You can now see ores in spectator mode!

Ponderer - 思索者
Ponderer is an in-game Ponder authoring tool for players and modpack creators. You can build, edit, and iterate tutorial scenes directly in Minecraft without leaving the game or writing scripts first.